Comparator series Automotive Ground Sense Comparators BA2903Yxxx-C, BA2901Yxx-C Key Specifications Wide operating supply voltage single supply : split supply : Very low supply current BA2903Yxxx-C BA2901Yxx-C Low input bias current : Low input offset current : Operating temperature range : General Description BA2903Yxxx-C/BA2901Yxx-C, integrate two or four independent high gain voltage comparator. Some features are the wide operating voltage that is 2V to 36V and low supply current. BA2903Yxxx-C, BA2901Yxx-C are manufactured for automotive requirements of engine control unit, electric power steering, antilock brake system, etc. Features AEC-Q100 Qualified Single or dual supply operation Wide operating supply voltage Standard comparator Pin-assignments Common-mode Input Voltage Range includes ground level, allowing direct ground sensing Internal ESD protection circuit Wide temperature range Packages SOP8 SOP14 SSOP-B8 SSOP-B14 MSOP8 +2.0V to +36V 1.0V to 18V 0.6mA(Typ.) 0.8mA(Typ.) 50nA(Typ.) 5nA(Typ.) -40 to +125 W(Typ.) x D(Typ.) x H(Max.) 5.00mm x 6.20mm x 1.71mm 8.70mm x 6.20mm x 1.71mm 3.00mm x 6.40mm x 1.35mm 5.00mm x 6.40mm x 1.35mm 2.90mm x 4.00mm x 0.90mm Application Engine Control Unit Electric Power Steering (EPS) Anti-Lock Braking System (ABS) Automotive electronics Selection Guide Maximum Operating Temperature +125 Supply Current Automotive Dual 0.6mA Quad 0.8mA BA2903YF-C BA2903YFV-C BA2903YFVM-C BA2901YF-C BA2901YFV-C Simplified schematic VCC OUT +IN -IN VEE Figure 1. Simplified schematic (one channel only) Product structureSilicon monolithic integrated circuit This product is not designed protection against radioactive rays. www.rohm.com (c) 2013 ROHM Co., Ltd. All rights reserved. TSZ2211114001 1/29 TSZ02201-0RFR1G200120-1-2 8.MAY.2013 Rev.004 Datasheet BA2903Yxxx-C, BA2901Yxx-C Pin Configuration BA2903YF-C : SOP8 BA2903YFV-C : SSOP-B8 BA2903YFVM-C : MSOP8 OUT1 1 -IN1 2 +IN1 3 VEE 4 8 CH1 7 - + CH2 Pin No. Pin name 1 OUT1 2 -IN1 3 +IN1 4 VEE 5 +IN2 VCC OUT2 6 -IN2 5 +IN2 + - 6 -IN2 7 OUT2 8 VCC Pin No. Pin name 1 OUT2 2 OUT1 3 VCC BA2901YF-C : SOP14 BA2901YFV-C : SSOP-B14 OUT2 1 14 OUT3 OUT1 2 13 OUT4 VCC 3 12 VEE -IN1 4 +IN1 5 -IN2 6 +IN2 CH1 - + CH4 - + CH2 CH3 - + - + 7 11 +IN4 4 -IN1 5 +IN1 6 -IN2 10 -IN4 7 +IN2 9 +IN3 8 -IN3 8 -IN3 9 +IN3 10 -IN4 11 +IN4 12 VEE 13 OUT4 14 OUT3 Package SOP8 SSOP-B8 MSOP8 SOP14 SSOP-B14 BA2903YF-C BA2903YFV-C BA2903YFVM-C BA2901YF-C BA2901YFV-C www.rohm.com (c) 2013 ROHM Co., Ltd. All rights reserved. TSZ2211115001 2/29 TSZ02201-0RFR1G200120-1-2 8.MAY.2013 Rev.004 Datasheet BA2903Yxxx-C, BA2901Yxx-C Ordering Information B A 2 9 0 x Y x x x - C Package F : SOP8 SOP14 FV : SSOP-B8 : SSOP-B14 FVM : MSOP8 Part Number BA2903Yxxx BA2901Yxx x x Packaging and forming specification C: Automotive (engine control unit, electric power steering, antilock braking system, etc.) E2: Embossed tape and reel (SOP8/SOP14/SSOP-B8/ SSOP-B14) TR: Embossed tape and reel (MSOP8) Line-up Operating Supply Voltage Topr Dual/Quad Dual -40 to +125 +2.0V to +36V Orderable Part Number Package SOP8 Reel of 2500 BA2903YF-CE2 SSOP-B8 Reel of 2500 BA2903YFV-CE2 MSOP8 Reel of 3000 BA2903YFVM-CTR SOP14 Reel of 2500 BA2901YF-CE2 SSOP-B14 Reel of 2500 BA2901YFV-CE2 Quad Absolute Maximum Ratings (Ta=25) Parameter Symbol Supply Voltage Power Dissipation VCC-VEE Pd Differential Input Voltage *7 Input Common-mode Voltage Range Input Current *8 Ratings Unit +36 V SOP8 770*1*6 SSOP-B8 620 MSOP8 580 SOP14 560*4*6 SSOP-B14 870*5*6 *2*6 *3*6 mW Vid +36 V Vicm (VEE-0.3) to (VEE+36) V Ii mA Operating Temperature Range Topr -10 +2.0 to +36 (1.0 to 18) -40 to +125 Storage Temperature Range Tstg -55 to +150 Tjmax +150 Operating Supply Voltage Maximum junction Temperature Vopr V Note : Absolute maximum rating item indicates the condition which must not be exceeded. Application if voltage in excess of absolute maximum rating or use out of absolute maximum rated temperature environment may cause deterioration of characteristics. *1 To use at temperature above Ta25 reduce 6.2mW/. *2 To use at temperature above Ta25 reduce 5.5mW/. *3 To use at temperature above Ta25 reduce 4.7mW/. *4 To use at temperature above Ta25 reduce 4.9mW/. *5 To use at temperature above Ta25 reduce 7.0mW/. *6 Mounted on a FR4 glass epoxy PCB(70mmx70mmx1.6mm). *7 The voltage difference between inverting input and non-inverting input is the differential input voltage. Then input pin voltage is set to more than VEE. *8 An excessive input current will flow when input voltages of lesser than VEE-0.6V are applied. The input current can be set to less than the rated current by adding a limiting resistor. www.rohm.com (c) 2013 ROHM Co., Ltd. All rights reserved. TSZ2211115001 3/29 TSZ02201-0RFR1G200120-1-2 8.MAY.2013 Rev.004 Datasheet BA2903Yxxx-C, BA2901Yxx-C Electrical Characteristics BA2903Yxxx-C (Unless otherwise specified VCC=+5V, VEE=0V) Limits Temperature Parameter Symbol range Min. Typ. 25 2 Input Offset Voltage *9 Vio Full range 25 5 Input Offset Current *9 Iio Full range 25 50 Input Bias Current *9 Ib Full range 25 0 Input Common-mode Vicm Voltage Range Full range 0 25 88 100 Large Signal Voltage Gain Av Full range 74 25 0.6 Supply Current ICC Full range Output Sink Current *10 Isink 25 6 16 25 150 Output Saturation Voltage VOL (Low level output voltage) Full range 25 0.1 Output Leakage Current Ileak (High level output current) Full range Response Time Operable Frequency Tre Fopr Max. 4 5 40 50 250 275 VCC-1.5 VCC-2.0 1 2.5 400 700 1 - 1.3 - - 0.4 - 100 - - Conditions mV OUT=1.4V VCC=5 to 36V, OUT=1.4V nA OUT=1.4V nA OUT=1.4V V dB mA mA mV A s 25 25 Unit kHz VCC=15V, OUT=1.4 to 11.4V RL=15k, VRL=15V OUT=open OUT=open, VCC=36V +IN=0V, -IN=1V, VOL=1.5V +IN=0V, -IN=1V, Isink=4mA +IN=1V, -IN=0V, VOH=5V +IN=1V, -IN=0V, VOH=36V RL=5.1k, VRL=5V IN=100mVP-P, overdrive=5mV RL=5.1k, VRL=5V, IN=TTL Logic Swing, VREF=1.4V VCC=5V, RL=2k, +IN=1.5V, -IN=5Vp-p (Duty 50% Rectangular Pulse) *9 Absolute value *10 Under high temperatures, please consider the power dissipation when selecting the output current. When the output terminal is continuously shorted the output current reduces the internal temperature by flushing. BA2901Yxx-C (Unless otherwise specified VCC=+5V, VEE=0V) Limits Temperature Parameter Symbol range Min. Typ. 25 2 *11 Input Offset Voltage Vio Full range 25 5 Input Offset Current *11 Iio Full range 25 50 Input Bias Current *11 Ib Full range 25 0 Input Common-mode Vicm Voltage Range Full range 0 25 88 100 Large Signal Voltage Gain Av Full range 74 25 0.8 Supply Current ICC Full range Output Sink Current *12 Isink 25 6 16 25 150 Output Saturation Voltage VOL (Low level output voltage) Full range 25 0.1 Output Leakage Current Ileak (High level output current) Full range Response Time Operable Frequency Tre Fopr Max. 4 5 40 50 250 275 VCC-1.5 VCC-2.0 2 2.5 400 700 1 - 1.3 - - 0.4 - 100 - - Conditions mV OUT=1.4V VCC=5 to 36V, OUT=1.4V nA OUT=1.4V nA OUT=1.4V V dB mA mA mV A s 25 25 Unit kHz VCC=15V, OUT=1.4 to 11.4V RL=15k, VRL=15V OUT=open OUT=open, VCC=36V +IN=0V, -IN=1V, VOL=1.5V +IN=0V, -IN=1V, Isink=4mA +IN=1V, -IN=0V, VOH=5V +IN=1V, -IN=0V, VOH=36V RL=5.1k, VRL=5V IN=100mVP-P, overdrive=5mV RL=5.1k, VRL=5V, IN=TTL Logic Swing, VREF=1.4V VCC=5V, RL=2k, +IN=1.5V, -IN=5Vp-p (Duty 50% Rectangular Pulse) *11 Absolute value *12 Under high temperatures, please consider the power dissipation when selecting the output current. When the output terminal is continuously shorted the output current reduces the internal temperature by flushing. www.rohm.com (c) 2013 ROHM Co., Ltd. All rights reserved. TSZ2211115001 4/29 TSZ02201-0RFR1G200120-1-2 8.MAY.2013 Rev.004 Datasheet BA2903Yxxx-C, BA2901Yxx-C Description of Electrical Characteristics Described below are descriptions of the relevant electrical terms used in this datasheet. Items and symbols used are also shown. Note that item name and symbol and their meaning may differ from those on another manufacturer's document or general document. 1. Absolute maximum ratings Absolute maximum rating items indicate the condition which must not be exceeded. Application of voltage in excess of absolute maximum rating or use out of absolute maximum rated temperature environment may cause deterioration of characteristics. 1.1 Supply Voltage (VCC-VEE) Indicates the maximum voltage that can be applied between the positive power supply terminal and negative power supply terminal without deterioration or destruction of characteristics of internal circuit. 1.2 Differential Input Voltage (Vid) Indicates the maximum voltage that can be applied between non-inverting and inverting terminals without damaging the IC. 1.3 Input Common-mode Voltage Range (Vicm) Indicates the maximum voltage that can be applied to the non-inverting and inverting terminals without deterioration or destruction of electrical characteristics. Input common-mode voltage range of the maximum ratings does not assure normal operation of IC. For normal operation, use the IC within the input common-mode voltage range characteristics. 1.4 Operating and Storage Temperature Ranges (Topr,Tstg) The operating temperature range indicates the temperature range within which the IC can operate. The higher the ambient temperature, the lower the power consumption of the IC. The storage temperature range denotes the range of temperatures the IC can be stored under without causing excessive deterioration of the electrical characteristics. 1.5 Power Dissipation (Pd) Indicates the power that can be consumed by the IC when mounted on a specific board at the ambient temperature 25 (normal temperature). As for package product, Pd is determined by the temperature that can be permitted by the IC in the package (maximum junction temperature) and the thermal resistance of the package. 2.Electrical characteristics 2.1 Input Offset Voltage (Vio) Indicates the voltage difference between non-inverting terminal and inverting terminals. It can be translated into the input voltage difference required for setting the output voltage at 0 V. 2.2 Input Offset Current (Iio) Indicates the difference of input bias current between the non-inverting and inverting terminals. 2.3 Input Bias Current (Ib) Indicates the current that flows into or out of the input terminal. It is defined by the average of input bias currents at the non-inverting and inverting terminals. 2.4 Input Common-mode Voltage Range (Vicm) Indicates the input voltage range where IC normally operates. 2.5 Large Signal Voltage Gain (Av) Indicates the amplifying rate (gain) of output voltage against the voltage difference between non-inverting terminal and inverting terminal. It is normally the amplifying rate (gain) with reference to DC voltage. Av = (Output voltage) / (Differential input voltage) 2.6 Supply current (ICC) Indicates the current that flows within the IC under specified no-load conditions. 2.7 Output Sink Current (Isink) Indicates the current flowing into the IC under specific output conditions. 2.8 Output Saturation Voltage ( Low level output voltage) (VOL) Indicates the lower limit of output voltage under specific input and output conditions. 2.9 Output Leakage Current( High level output current) (Ileak) Indicates the current that flows into the IC under specific input and output conditions. 2.11 Response Time (Tre) Indicates the time interval between the application of input and output conditions. 2.10 Operable Frequency (Fopr) Indicates minimum frequency that IC moves under specific conditions.. www.rohm.com (c) 2013 ROHM Co., Ltd. All rights reserved. TSZ2211115001 5/29 TSZ02201-0RFR1G200120-1-2 8.MAY.2013 Rev.004 Datasheet BA2903Yxxx-C, BA2901Yxx-C Typical Performance Curves BA2903Yxxx-C 1. 6 . 1000 800 SUPPLY CURRENT [mA] POWER DISSIPATION [mW] BA2903YF-C BA2903YFV-C 600 BA2903YFVM-C 400 200 0 1. 4 1. 2 1. 0 -40 0. 8 0. 6 25 0. 4 125 0. 2 0. 0 0 25 50 75 100 125 150 0 AMBIENT TEMPERATURE [] MAXIMUM OUTPUT VOLTAGE [mV] SUPPLY CURRENT [mA] 1.4 1.2 1.0 36V 2V 0.6 0.4 0.2 0.0 -50 -25 0 25 50 30 40 Figure 3. Supply Current - Supply Voltage 1.6 5V 20 SUPPLY VOLTAGE [V] Figure 2. Derating Curve 0.8 10 75 100 125 150 200 150 125 100 25 50 -40 0 0 AMBIENT TEMPERATURE [] 10 20 30 40 SUPPLY VOLTAGE [V] Figure 5. Maximum Output Voltage - Supply Voltage (Isink=4mA) Figure 4. Supply Current - Ambient Temperature (*)The data above is measurement value of typical sample, it is not guaranteed. www.rohm.com (c) 2013 ROHM Co., Ltd. All rights reserved. TSZ2211115001 6/29 TSZ02201-0RFR1G200120-1-2 8.MAY.2013 Rev.004 Datasheet BA2903Yxxx-C, BA2901Yxx-C 200 2 1.8 2V OUTPUT VOLTAGE [V] MAXIMUM OUTPUT VOLTAGE [mV] Typical Performance Curves -Continued BA2903Yxxx-C 150 100 5V 36V 50 1.6 1.4 125 1.2 1 25 0.8 0.6 0.4 -40 0.2 0 0 -50 -25 0 25 50 75 0 100 125 150 2 AMBIENT TEMPERATURE [] 6 8 10 12 14 16 18 20 OUTPUT SINK CURRENT [mA] Figure 7. Output Voltage - Output Sink Current (VCC=5V) Figure 6. Maximum Output Voltage - Ambient Temperature (Isink=4mA) 8 INPUT OFFSET VOLTAGE [mV] 40 OUTPUT SINK CURRENT [mA] 4 30 5V 36V 20 2V 10 6 4 -40 2 0 25 125 -2 -4 -6 -8 0 -50 -25 0 25 50 75 100 125 150 0 AMBIENT TEMPERATURE [] 10 20 30 40 SUPPLY VOLTAGE [V] Figure 8. Output Sink Current - Ambient Temperature (OUT=1.5V) Figure 9. Input Offset Voltage - Supply Voltage (*)The data above is measurement value of typical sample, it is not guaranteed. www.rohm.com (c) 2013 ROHM Co., Ltd. All rights reserved. TSZ2211115001 7/29 TSZ02201-0RFR1G200120-1-2 8.MAY.2013 Rev.004 Datasheet BA2903Yxxx-C, BA2901Yxx-C 8 160 6 140 4 5V INPUT BIAS CURRENT [nA] INPUT OFFSET VOLTAGE [mV] Typical Performance Curves -Continued BA2903Yxxx-C 36V 2 0 2V -2 -4 -6 120 -40 100 80 60 25 40 125 20 0 -8 -50 -25 0 25 50 75 0 100 125 150 5 AMBIENT TEMPERATURE [] 20 25 30 35 Figure 11. Input Bias Current - Supply Voltage 160 50 140 40 INPUT OFFSET CURRENT[nA] INPUT BIAS CURRENT [nA] 15 SUPPLY VOLTAGE [V] Figure 10. Input Offset Voltage - Ambient Temperature 120 100 36V 80 60 40 5V 2V 20 10 30 20 -40 10 0 -10 125 25 -20 -30 -40 -50 0 -50 -25 0 25 50 75 100 125 150 0 10 20 30 40 SUPPLY VOLTAGE [V] AMBIENT TEMPERATURE [] Figure 13. Input Offset Current - Supply Voltage Figure 12. Input Bias Current - Ambient Temperature (*)The data above is measurement value of typical sample, it is not guaranteed. www.rohm.com (c) 2013 ROHM Co., Ltd. All rights reserved. TSZ2211115001 8/29 TSZ02201-0RFR1G200120-1-2 8.MAY.2013 Rev.004 Datasheet BA2903Yxxx-C, BA2901Yxx-C Typical Performance Curves -Continued BA2903Yxxx-C LARGE SINGAL VOLTAGE GAIN [dB] INPUT OFFSET CURRENT [nA] 50 40 30 20 2V 10 5V 0 -10 36V -20 -30 -40 -50 -50 -25 0 25 50 75 140 130 125 25 120 110 100 -40 90 80 70 60 100 125 150 0 10 AMBIENT TEMPERATURE [] 36V 120 110 15V 100 5V 90 80 70 60 -50 -25 0 25 50 75 40 Figure 15. Large Signal Voltage Gain - Supply Voltage COMMON MODE REJECTION RATIO [dB] LARGE SINGAL VOLTAGE GAIN [dB] 130 30 SUPPLY VOLTAGE [V] Figure 14. Input Offset Current - Ambient Temperature 140 20 160 140 120 125 100 80 -40 60 40 0 100 125 150 25 AMBIENT TEMPERATURE [] 10 20 30 40 SUPPLY VOLTAGE [V] Figure 16. Large Signal Voltage Gain - Ambient Temperature Figure 17. Common Mode Rejection Ratio - Supply Voltage (*)The data above is measurement value of typical sample, it is not guaranteed. www.rohm.com (c) 2013 ROHM Co., Ltd. All rights reserved. TSZ2211115001 9/29 TSZ02201-0RFR1G200120-1-2 8.MAY.2013 Rev.004 Datasheet BA2903Yxxx-C, BA2901Yxx-C 6 150 INPUT OFFSET VOLTAGE [mV] COMMON MODE REJECTION RATIO [dB] Typical Performance Curves -Continued BA2903Yxxx-C 125 36V 100 75 5V 2V 50 25 -40 4 25 125 2 0 -2 -4 -6 0 -50 -25 0 25 50 75 -1 100 125 150 0 1 3 4 5 INPUT VOLTAGE [V] AMBIENT TEMPERATURE [] Figure 18. Common Mode Rejection Ratio - Ambient Temperature Figure 19. Input Offset Voltage - Input Voltage (VCC=5V) 5 200 RESPONSE TIME (LOW TO HIGH)[s] POWER SUPPLY REJECTION RATIO [dB] 2 180 160 140 120 100 80 60 -50 -25 0 25 50 75 100 125 150 4 3 2 125 25 -40 1 0 -100 -80 -60 -40 -20 0 AMBIENT TEMPERATURE [] OVER DRIVE VOLTAGE [mV] Figure 20. Power Supply Rejection Ratio - Ambient Temperature Figure 21. Response Time (Low to High) - Over Drive Voltage (VCC=5V, VRL=5V, RL=5.1k) (*)The data above is measurement value of typical sample, it is not guaranteed. www.rohm.com (c) 2013 ROHM Co., Ltd. All rights reserved. TSZ2211115001 10/29 TSZ02201-0RFR1G200120-1-2 8.MAY.2013 Rev.004 Datasheet BA2903Yxxx-C, BA2901Yxx-C 5 10 RESPONSE TIME (HIGH TO LOW)[s] RRESPONSE TIME (LOW TO HIGH)[s] Typical Performance Curves -Continued BA2903Yxxx-C 4 3 5mV overdrive 20mV overdrive 100mV 2 overdrive 1 0 -50 -25 0 25 50 75 100 125 150 8 6 4 125 25 -40 2 0 0 AMBIENT TEMPERATURE [] 20 40 60 80 100 OVER DRIVE VOLTAGE [mV] Figure 22. Response Time (Low to High) - Ambient Temperature (VCC=5V, VRL=5V, RL=5.1k) Figure 23. Response Time (High to Low) - Over Drive Voltage (VCC=5V, VRL=5V, RL=5.1k) RESPONSE TIME (HIGH TO LOW)[s] 10 8 6 5mV overdrive 20mV 4 overdrive 100mV overdrive 2 0 -50 -25 0 25 50 75 100 125 150 AMBIENT TEMPERATURE [] Figure 24. Response Time (High to Low) - Ambient Temperature (VCC=5V, VRL=5V, RL=5.1k) (*)The data above is measurement value of typical sample, it is not guaranteed. www.rohm.com (c) 2013 ROHM Co., Ltd. All rights reserved. TSZ2211115001 11/29 TSZ02201-0RFR1G200120-1-2 8.MAY.2013 Rev.004 Datasheet BA2903Yxxx-C, BA2901Yxx-C Typical Performance Curves BA2901Yxx-C 2.0 SUPPLY CURRENT [mA] POWER DISSIPATION [mW] 1000 800 BA2901YFV-C 600 BA2901YF-C 400 200 0 0 25 50 75 100 125 -40 1.5 1.0 25 0.5 125 0.0 150 0 10 AMBIENT TEMPERATURE [] 36V 5V 2V 0.5 0.0 0 25 50 75 100 125 150 MAXIMUM OUTPUT VOLTAGE [mV] SUPPLY CURRENT [mA] 1.5 -25 40 Figure 26. Supply Current - Supply Voltage 2.0 -50 30 SUPPLY VOLTAGE [V] Figure 25. Derating Curve 1.0 20 200 150 125 100 25 50 -40 0 0 10 AMBIENT TEMPERATURE [] 20 30 40 SUPPLY VOLTAGE [V] Figure 27. Supply Current - Ambient Temperature Figure 28. Maximum Output Voltage - Supply Voltage (Isink=4mA) (*)The data above is measurement value of typical sample, it is not guaranteed. www.rohm.com (c) 2013 ROHM Co., Ltd. All rights reserved. TSZ2211115001 12/29 TSZ02201-0RFR1G200120-1-2 8.MAY.2013 Rev.004 Datasheet BA2903Yxxx-C, BA2901Yxx-C 200 2 1.8 2V OUTPUT VOLTAGE [V] MAXIMUM OUTPUT VOLTAGE [mV] Typical Performance Curves -Continued BA2901Yxx-C 150 100 5V 36V 50 1.6 1.4 125 1.2 1 25 0.8 0.6 0.4 -40 0.2 0 0 -50 -25 0 25 50 75 0 100 125 150 2 AMBIENT TEMPERATURE [] 6 8 10 12 14 16 18 20 OUTPUT SINK CURRENT [mA] Figure 30. Output Voltage - Output Sink Current (VCC=5V) Figure 29. Maximum Output Voltage - Ambient Temperature (Isink=4mA) 40 8 INPUT OFFSET VOLTAGE [mV] OUTPUT SINK CURRENT [mA] 4 30 5V 36V 20 2V 10 0 6 4 -40 2 0 25 125 -2 -4 -6 -8 -50 -25 0 25 50 75 100 125 150 0 AMBIENT TEMPERATURE [] 10 20 30 40 SUPPLY VOLTAGE [V] Figure 31. Output Sink Current - Ambient Temperature (OUT=1.5V) Figure 32. Input Offset Voltage - Supply Voltage (*)The data above is measurement value of typical sample, it is not guaranteed. www.rohm.com (c) 2013 ROHM Co., Ltd. All rights reserved. TSZ2211115001 13/29 TSZ02201-0RFR1G200120-1-2 8.MAY.2013 Rev.004 Datasheet BA2903Yxxx-C, BA2901Yxx-C 8 160 6 140 4 5V INPUT BIAS CURRENT [nA] INPUT OFFSET VOLTAGE [mV] Typical Performance Curves -Continued BA2901Yxx-C 36V 2 0 2V -2 -4 -6 120 -40 100 80 60 25 40 125 20 0 -8 -50 -25 0 25 50 75 0 100 125 150 5 AMBIENT TEMPERATURE [] 20 25 30 35 Figure 34. Input Bias Current - Supply Voltage 160 50 140 40 INPUT OFFSET CURRENT[nA] INPUT BIAS CURRENT [nA] 15 SUPPLY VOLTAGE [V] Figure 33. Input Offset Voltage - Ambient Temperature 120 100 36V 80 60 40 5V 2V 20 10 30 20 -40 10 0 -10 125 25 -20 -30 -40 -50 0 -50 -25 0 25 50 75 100 125 150 0 10 20 30 40 SUPPLY VOLTAGE [V] AMBIENT TEMPERATURE [ ] Figure 35. Input Bias Current - Ambient Temperature Figure 36. Input Offset Current - Supply Voltage (*)The data above is measurement value of typical sample, it is not guaranteed. www.rohm.com (c) 2013 ROHM Co., Ltd. All rights reserved. TSZ2211115001 14/29 TSZ02201-0RFR1G200120-1-2 8.MAY.2013 Rev.004 Datasheet BA2903Yxxx-C, BA2901Yxx-C Typical Performance Curves -Continued BA2901Yxx-C LARGE SINGAL VOLTAGE GAIN [dB] INPUT OFFSET CURRENT [nA] 50 40 30 20 2V 10 5V 0 -10 36V -20 -30 -40 -50 -50 -25 0 25 50 75 140 130 125 25 120 110 100 -40 90 80 70 60 100 125 150 0 10 AMBIENT TEMPERATURE [ ] COMMON MODE REJECTION RATIO [dB] LARGE SINGAL VOLTAGE GAIN [dB] 130 36V 110 15V 5V 90 80 70 60 -50 -25 0 25 50 75 40 Figure 38. Large Signal Voltage Gain - Supply Voltage 140 100 30 SUPPLY VOLTAGE [V] Figure 37. Input Offset Current - Ambient Temperature 120 20 100 125 150 160 140 120 125 100 80 -40 25 60 40 0 AMBIENT TEMPERATURE [] 10 20 30 40 SUPPLY VOLTAGE [V] Figure 39. Large Signal Voltage Gain - Ambient Temperature Figure 40. Common Mode Rejection Ratio - Supply Voltage (*)The data above is measurement value of typical sample, it is not guaranteed. www.rohm.com (c) 2013 ROHM Co., Ltd. All rights reserved. TSZ2211115001 15/29 TSZ02201-0RFR1G200120-1-2 8.MAY.2013 Rev.004 Datasheet BA2903Yxxx-C, BA2901Yxx-C 6 150 INPUT OFFSET VOLTAGE [mV] COMMON MODE REJECTION RATIO [dB] Typical Performance Curves -Continued BA2901Yxx-C 125 36V 100 75 5V 2V 50 25 -40 4 25 125 2 0 -2 -4 -6 0 -50 -25 0 25 50 75 -1 100 125 150 0 1 3 4 5 INPUT VOLTAGE [V] AMBIENT TEMPERATURE [] Figure 41. Common Mode Rejection Ratio - Ambient Temperature Figure 42. Input Offset Voltage - Input Voltage (VCC=5V) 5 200 RESPONSE TIME (LOW TO HIGH)[s] POWER SUPPLY REJECTION RATIO [dB] 2 180 160 140 120 100 80 60 -50 -25 0 25 50 75 100 125 150 4 3 2 125 25 -40 1 0 -100 -80 -60 -40 -20 0 OVER DRIVE VOLTAGE [mV] AMBIENT TEMPERATURE [ ] Figure 43. Power Supply Rejection Ratio - Ambient Temperature Figure 44. Response Time (Low to High) - Over Drive Voltage (VCC=5V, VRL=5V, RL=5.1k) (*)The data above is measurement value of typical sample, it is not guaranteed. www.rohm.com (c) 2013 ROHM Co., Ltd. All rights reserved. TSZ2211115001 16/29 TSZ02201-0RFR1G200120-1-2 8.MAY.2013 Rev.004 Datasheet BA2903Yxxx-C, BA2901Yxx-C 10 5 RESPONSE TIME (HIGH TO LOW)[s] RRESPONSE TIME (LOW TO HIGH)[s] Typical Performance Curves -Continued BA2901Yxx-C 4 3 5mV overdrive 20mV overdrive 100mV 2 overdrive 1 0 -50 -25 0 25 50 75 100 125 150 8 6 4 125 25 -40 2 0 0 20 40 60 80 AMBIENT TEMPERATURE [] OVER DRIVE VOLTAGE [mV] Figure 45. Response Time (Low to High) - Ambient Temperature (VCC=5V, VRL=5V, RL=5.1k) Figure 46. Response Time (High to Low) - Over Drive Voltage (VCC=5V, VRL=5V, RL=5.1k) 100 RESPONSE TIME (HIGH TO LOW)[s] 10 8 6 5mV overdrive 20mV 4 overdrive 100mV overdrive 2 0 -50 -25 0 25 50 75 100 125 150 AMBIENT TEMPERATURE [] Figure 47. Response Time (High to Low) - Ambient Temperature (VCC=5V, VRL=5V, RL=5.1k) (*)The data above is measurement value of typical sample, it is not guaranteed. www.rohm.com (c) 2013 ROHM Co., Ltd. All rights reserved. TSZ2211115001 17/29 TSZ02201-0RFR1G200120-1-2 8.MAY.2013 Rev.004 Datasheet BA2903Yxxx-C, BA2901Yxx-C Power Dissipation Power dissipation (total loss) indicates the power that the IC can consume at Ta=25C (normal temperature). As the IC consumes power, it heats up, causing its temperature to be higher than the ambient temperature. The allowable temperature that the IC can accept is limited. This depends on the circuit configuration, manufacturing process, and consumable power. Power dissipation is determined by the allowable temperature within the IC (maximum junction temperature) and the thermal resistance of the package used (heat dissipation capability). Maximum junction temperature is typically equal to the maximum storage temperature. The heat generated through the consumption of power by the IC radiates from the mold resin or lead frame of the package. Thermal resistance, represented by the symbol jaC/W, indicates this heat dissipation capability. Similarly, the temperature of an IC inside its package can be estimated by thermal resistance. Figure 50. (a) shows the model of the thermal resistance of the package. The equation below shows how to compute for the Thermal resistance (ja), given the ambient temperature (Ta), junction temperature (Tj), and power dissipation (Pd). ja = (Tjmax-Ta) / Pd /W () The Derating curve in Figure 48. (b) indicates the power that the IC can consume with reference to ambient temperature. Power consumption of the IC begins to attenuate at certain temperatures. This gradient is determined by Thermal resistance (ja), which depends on the chip size, power consumption, package, ambient temperature, package condition, wind velocity, etc. This may also vary even when the same of package is used. Thermal reduction curve indicates a reference value measured at a specified condition. Figure 49. (c),(d) shows an example of the derating curve for BA2903Yxxx-C, BA2901Yxx-C. LSI [W] Power dissipation of LSI Pd (max) ja=(Tjmax-Ta)/Pd /W ja2 < ja1 P2 Ta [] Ambient temperature ' ja2 P1 ja2 Tj ' (max) Tj (max) ' ja1 ja1 Chip surface temperature Tj [] 0 Pd P [W] Power dissipation [W] 25 50 75 100 125 150 Ambient temperature Ta [ ] (a) Thermal resistance (b) Derating curve Figure 48. Thermal resistance and derating 1000 BA2903YF-C(*13) 800 POWER DISSIPATION [mW] POWER DISSIPATION [mW] 1000 BA2903YFV-C(*14) 600 BA2903YFVM-C(*15) 400 200 0 0 25 50 75 100 125 BA2901YFV-C(*16) 800 600 BA2901YF-C(*17) 400 200 0 150 0 AMBIENT TEMPERATURE [] 25 50 75 100 125 150 AMBIENT TEMPERATURE [] (c) BA2903Y (d) BA2901Y (*13) (*14) (*15) (*16) (*17) UNIT 6.2 5.0 4.7 7.0 4.5 mW/ When using the unit above Ta=25, subtract the value above per degree. Permissible dissipation is the value when FR4 glass epoxy board 70mmx70mmx1.6mm(cooper foil area below 3%) is mounted. Figure 49. Derating curve www.rohm.com (c) 2013 ROHM Co., Ltd. All rights reserved. TSZ2211115001 18/29 TSZ02201-0RFR1G200120-1-2 8.MAY.2013 Rev.004 Datasheet BA2903Yxxx-C, BA2901Yxx-C Application Information NULL method condition for Test circuit 1 VCC,VEE,EK,Vicm UnitV Parameter VF S1 S2 S3 Vcc VEE EK Vicm Calculation Input Offset Voltage VF1 ON ON ON 536 0 -1.4 0 1 Input Offset Current VF2 OFF OFF ON 5 0 -1.4 0 2 VF3 OFF ON VF4 ON OFF ON ON Input Bias Current VF5 Large Signal Voltage Gain VF6 ON ON 5 0 -1.4 0 5 0 -1.4 0 15 0 -1.4 0 15 0 -11.4 0 3 4 - Calculation 1. Input Offset Voltage (Vio) Vio VF1 1+ RF / RS [V] 2. Input Offset Current (Iio) Iio VF2 - VF1 Ri x (1 + RF / RS) [A] 3. Input Bias Current (Ib) Ib VF4 - VF3 2 x Ri x (1 + RF / RS) [A] 4. Large Signal Voltage Gain (Av) Av 20 x Log EK x (1+ RF/RS) VF5 - VF6 [dB] Rf=50k 500k SW1 0.1F EK VCC +15V Rs=50 500k Ri=10k Ri=10k DUT NULL SW3 Rs=50 1000pF Vicm V VF RL SW2 VEE 50k VRL -15V Figure 50. Test circuit 1 (one channel only) www.rohm.com (c) 2013 ROHM Co., Ltd. All rights reserved. TSZ2211115001 19/29 TSZ02201-0RFR1G200120-1-2 8.MAY.2013 Rev.004 Datasheet BA2903Yxxx-C, BA2901Yxx-C Switch Condition for Test Circuit 2 SW No. Supply Current SW 1 SW 2 SW 3 SW 4 SW 5 SW 6 SW 7 OFF OFF OFF OFF OFF OFF OFF Output Sink Current VOL=1.5V OFF ON ON OFF OFF OFF ON Output Saturation Voltage Isink=4mA OFF ON ON OFF ON ON OFF Output Leakage Current VOH=36V OFF ON ON OFF OFF OFF ON Response Time RL=5.1k, VRL=5V ON OFF ON ON OFF OFF OFF VCC A SW1 SW2 SW4 SW3 VEE VIN- SW5 SW6 RL SW7 V A VRL VIN+ VOL/VOH Figure 51. Test Circuit 2 (one channel only) Input wave VIN Input wave VIN +100mV 0V overdrive voltage overdrive voltage 0V VOUT -100mV Output wave VOUT VCC Output wave VCC VCC/2 VCC/2 0V 0V Tre (LOW to HIGH) Tre (HIGH to LOW) Figure 52. Response Time www.rohm.com (c) 2013 ROHM Co., Ltd. All rights reserved. TSZ2211115001 20/29 TSZ02201-0RFR1G200120-1-2 8.MAY.2013 Rev.004 Datasheet BA2903Yxxx-C, BA2901Yxx-C Application example Reference voltage is -IN VCC RL + Vin Vin VRL Reference voltage - OUT Vref VEE Input voltage wave Reference Voltage Time OUT High While the input voltage(Vin) is higher that the reference voltage, the output voltage remains high. In case the input voltage becomes lower than the reference voltage, the output voltage will turn low. Low Time Output voltage wave Reference voltage is +IN Vin VCC RL + Reference voltage - Vref VRL OUT Vin Reference Voltage VEE Input voltage wave Time OUT High While the input voltage(Vin) is smaller that the reference voltage, the output voltage remains high. In case the input voltage becomes higher than the reference voltage, the output voltage will turn low. Low Output voltage wave www.rohm.com (c) 2013 ROHM Co., Ltd. All rights reserved. TSZ2211115001 21/29 Time TSZ02201-0RFR1G200120-1-2 8.MAY.2013 Rev.004 Datasheet BA2903Yxxx-C, BA2901Yxx-C Operational Notes 1) Unused circuits When there are unused comparators, it is recommended that they are connected as in Figure 53. ,setting the non-inverting input terminal to a potential within the in-phase input voltage range (Vicm). VCC Vicm Please keep this potential in Vicm VCC-1.5VVicmVEE 2) Input voltage Applying VEE +36V to the input terminal is possible without causing deterioration of the electrical characteristics or destruction, regardless of the supply voltage. However, this does not ensure normal circuit operation. Please note that the circuit operates normally only when the input voltage is within the common mode input voltage range of the electric characteristics. OPEN + VEE Figure 53. Example of application circuit for unused comparator 3) Power supply (single / dual) The comparator operates when the voltage supplied is between VCC and VEE. Therefore, the signal supply comparator can be used as a dual supply comparator as well. 4) Power dissipation Pd Using the unit in excess of the rated power dissipation may cause deterioration in electrical characteristics including reduced current capability due to the rise of chip temperature. Therefore, please take into consideration the power dissipation (Pd) under actual operating conditions and apply a sufficient margin in thermal design. Refer to the thermal derating curves for more information. 5) Short-circuit between pins and erroneous mounting Be careful when mounting the IC on printed circuit boards. The IC may be damaged if it is mounted in a wrong orientation or if pins are shorted together. Short circuit may be caused by conductive particles caught between the pins. 6) Terminal short-circuits When the output and VCC terminals are shorted, excessive output current may flow, resulting in undue heat generation and, subsequently, destruction. 7) Operation in a strong electromagnetic field Operating the IC in the presence of a strong electromagnetic field may cause the IC to malfunction. 8) Radioactive rays This IC is not designed protection against radioactive rays. 9) IC handling Applying mechanical stress to the IC by deflecting or bending the board may cause fluctuations in the electrical characteristics due to piezo resistance effects. 10) Board inspection Connecting a capacitor to a pin with low impedance may stress the IC. Therefore, discharging the capacitor after every process is recommended. In addition, when attaching and detaching the jig during the inspection phase, ensure that the power is turned OFF before inspection and removal. Furthermore, please take measures against ESD in the assembly process as well as during transportation and storage. www.rohm.com (c) 2013 ROHM Co., Ltd. All rights reserved. TSZ2211115001 22/29 TSZ02201-0RFR1G200120-1-2 8.MAY.2013 Rev.004 Datasheet BA2903Yxxx-C, BA2901Yxx-C Physical Dimension, Tape and Reel Information Package Name SOP8 (Max 5.35 (include.BURR)) (UNIT : mm) PKG : SOP8 Drawing No. : EX112-5001-1 <Tape and Reel information> Tape Embossed carrier tape Quantity 2500pcs Direction of feed E2 The direction is the 1pin of product is at the upper left when you hold ( reel on the left hand and you pull out the tape on the right hand Direction of feed 1pin Reel Order quantity needs to be multiple of the minimum quantity. www.rohm.com (c) 2013 ROHM Co., Ltd. All rights reserved. TSZ2211115001 ) 23/29 TSZ02201-0RFR1G200120-1-2 8.MAY.2013 Rev.004 Datasheet BA2903Yxxx-C, BA2901Yxx-C Physical Dimension, Tape and Reel Information Package Name SOP14 (Max 9.05 (include.BURR)) (UNIT : mm) PKG : SOP14 Drawing No. : EX113-5001 <Tape and Reel information> Tape Embossed carrier tape Quantity 2500pcs Direction of feed E2 The direction is the 1pin of product is at the upper left when you hold ( reel on the left hand and you pull out the tape on the right hand Direction of feed 1pin Reel Order quantity needs to be multiple of the minimum quantity. www.rohm.com (c) 2013 ROHM Co., Ltd. All rights reserved. TSZ2211115001 ) 24/29 TSZ02201-0RFR1G200120-1-2 8.MAY.2013 Rev.004 Datasheet BA2903Yxxx-C, BA2901Yxx-C Physical Dimension, Tape and Reel Information Package Name SSOP-B8 <Tape and Reel information> Tape Embossed carrier tape Quantity 2500pcs Direction of feed E2 The direction is the 1pin of product is at the upper left when you hold ( reel on the left hand and you pull out the tape on the right hand Direction of feed 1pin Reel Order quantity needs to be multiple of the minimum quantity. www.rohm.com (c) 2013 ROHM Co., Ltd. All rights reserved. TSZ2211115001 ) 25/29 TSZ02201-0RFR1G200120-1-2 8.MAY.2013 Rev.004 Datasheet BA2903Yxxx-C, BA2901Yxx-C Physical Dimension, Tape and Reel Information Package Name SSOP-B14 <Tape and Reel information> Tape Embossed carrier tape Quantity 2500pcs Direction of feed E2 The direction is the 1pin of product is at the upper left when you hold ( reel on the left hand and you pull out the tape on the right hand Direction of feed 1pin Reel Order quantity needs to be multiple of the minimum quantity. www.rohm.com (c) 2013 ROHM Co., Ltd. All rights reserved. TSZ2211115001 ) 26/29 TSZ02201-0RFR1G200120-1-2 8.MAY.2013 Rev.004 Datasheet BA2903Yxxx-C, BA2901Yxx-C Physical Dimension, Tape and Reel Information Package Name MSOP8 <Tape and Reel information> Tape Embossed carrier tape Quantity 3000pcs Direction of feed TR The direction is the 1pin of product is at the upper right when you hold ( reel on the left hand and you pull out the tape on the right hand ) 1pin Direction of feed Reel Order quantity needs to be multiple of the minimum quantity. www.rohm.com (c) 2013 ROHM Co., Ltd. All rights reserved. TSZ2211115001 27/29 TSZ02201-0RFR1G200120-1-2 8.MAY.2013 Rev.004 Datasheet BA2903Yxxx-C, BA2901Yxx-C Marking Diagrams SOP8(TOP VIEW) SSOP-B8(TOP VIEW) Part Number Marking Part Number Marking LOT Number LOT Number 1PIN MARK 1PIN MARK MSOP8(TOP VIEW) SOP14(TOP VIEW) Part Number Marking Part Number Marking LOT Number LOT Number 1PIN MARK 1PIN MARK SSOP-B14(TOP VIEW) Part Number Marking LOT Number 1PIN MARK Product Name BA2903Y BA2901Y Package Type Marking F-C SOP8 2903Y FV-C 03Y FVM-C SSOP-B8 MSOP8 F-C SOP14 BA2901YF FV-C SSOP-B14 2901Y 2903Y www.rohm.com (c) 2013 ROHM Co., Ltd. All rights reserved. TSZ2211115001 28/29 TSZ02201-0RFR1G200120-1-2 8.MAY.2013 Rev.004 Datasheet BA2903Yxxx-C, BA2901Yxx-C Land pattern data SOP8, SSOP-B8, MSOP8 SOP14, SSOP-B14 b2 e MIE l2 Package All dimensions in mm Land length Land width 2 b2 Land pitch e Land space MIE 1.27 4.60 1.10 0.76 0.65 4.60 1.20 0.35 0.65 2.62 0.99 0.35 SOP8 SOP14 SSOP-B8 SSOP-B14 MSOP8 Revision History Date Revision Changes 11.APR.2012 001 New Release 21.JAN.2013 002 Land pattern data inserted. 11.MAR.2013 003 8.MAY.2013 004 Input offset voltage, Input offset current limit (Temp=25) changed. Description of Physical Dimension, Tape and Reel Information changed. SOP8, SSOP-B8, MSOP8 Power dissipation corrected. SSOP-B8, SSOP-B14 corrected. www.rohm.com (c) 2013 ROHM Co., Ltd. All rights reserved. TSZ2211115001 29/29 TSZ02201-0RFR1G200120-1-2 8.MAY.2013 Rev.004 Datasheet Notice General Precaution 1. Before you use our Products, you are requested to carefully read this document and fully understand its contents. ROHM shall not be in any way responsible or liable for failure, malfunction or accident arising from the use of any ROHM's Products against warning, caution or note contained in this document. 2. All information contained in this document is current as of the issuing date and subject to change without any prior notice. Before purchasing or using ROHM's Products, please confirm the latest information with a ROHM sales representative. Precaution on using ROHM Products 1. If you intend to use our Products in devices requiring extremely high reliability (such as medical equipment, aircraft/spacecraft, nuclear power controllers, etc.) and whose malfunction or failure may cause loss of human life, bodily injury or serious damage to property ("Specific Applications"), please consult with the ROHM sales representative in advance. Unless otherwise agreed in writing by ROHM in advance, ROHM shall not be in any way responsible or liable for any damages, expenses or losses incurred by you or third parties arising from the use of any ROHM's Products for Specific Applications. 2. ROHM designs and manufactures its Products subject to strict quality control system. However, semiconductor products can fail or malfunction at a certain rate. Please be sure to implement, at your own responsibilities, adequate safety measures including but not limited to fail-safe design against the physical injury, damage to any property, which a failure or malfunction of our Products may cause. The following are examples of safety measures: [a] Installation of protection circuits or other protective devices to improve system safety [b] Installation of redundant circuits to reduce the impact of single or multiple circuit failure 3. Our Products are not designed under any special or extraordinary environments or conditions, as exemplified below. Accordingly, ROHM shall not be in any way responsible or liable for any damages, expenses or losses arising from the use of any ROHM's Products under any special or extraordinary environments or conditions. If you intend to use our Products under any special or extraordinary environments or conditions (as exemplified below), your independent verification and confirmation of product performance, reliability, etc, prior to use, must be necessary: [a] Use of our Products in any types of liquid, including water, oils, chemicals, and organic solvents [b] Use of our Products outdoors or in places where the Products are exposed to direct sunlight or dust [c] Use of our Products in places where the Products are exposed to sea wind or corrosive gases, including Cl2, H2S, NH3, SO2, and NO2 [d] Use of our Products in places where the Products are exposed to static electricity or electromagnetic waves [e] Use of our Products in proximity to heat-producing components, plastic cords, or other flammable items [f] Sealing or coating our Products with resin or other coating materials [g] Use of our Products without cleaning residue of flux (even if you use no-clean type fluxes, cleaning residue of flux is recommended); or Washing our Products by using water or water-soluble cleaning agents for cleaning residue after soldering [h] Use of the Products in places subject to dew condensation 4. The Products are not subject to radiation-proof design. 5. Please verify and confirm characteristics of the final or mounted products in using the Products. 6. In particular, if a transient load (a large amount of load applied in a short period of time, such as pulse. is applied, confirmation of performance characteristics after on-board mounting is strongly recommended. Avoid applying power exceeding normal rated power; exceeding the power rating under steady-state loading condition may negatively affect product performance and reliability. 7. De-rate Power Dissipation (Pd) depending on Ambient temperature (Ta). When used in sealed area, confirm the actual ambient temperature. 8. Confirm that operation temperature is within the specified range described in the product specification. 9. ROHM shall not be in any way responsible or liable for failure induced under deviant condition from what is defined in this document. Notice - Rev.004 (c) 2013 ROHM Co., Ltd. All rights reserved. Datasheet Precaution for Mounting / Circuit board design 1. When a highly active halogenous (chlorine, bromine, etc.) flux is used, the residue of flux may negatively affect product performance and reliability. 2. In principle, the reflow soldering method must be used; if flow soldering method is preferred, please consult with the ROHM representative in advance. For details, please refer to ROHM Mounting specification Precautions Regarding Application Examples and External Circuits 1. If change is made to the constant of an external circuit, please allow a sufficient margin considering variations of the characteristics of the Products and external components, including transient characteristics, as well as static characteristics. 2. You agree that application notes, reference designs, and associated data and information contained in this document are presented only as guidance for Products use. Therefore, in case you use such information, you are solely responsible for it and you must exercise your own independent verification and judgment in the use of such information contained in this document. ROHM shall not be in any way responsible or liable for any damages, expenses or losses incurred by you or third parties arising from the use of such information. Precaution for Electrostatic This Product is electrostatic sensitive product, which may be damaged due to electrostatic discharge. Please take proper caution in your manufacturing process and storage so that voltage exceeding the Products maximum rating will not be applied to Products. Please take special care under dry condition (e.g. Grounding of human body / equipment / solder iron, isolation from charged objects, setting of Ionizer, friction prevention and temperature / humidity control). Precaution for Storage / Transportation 1. Product performance and soldered connections may deteriorate if the Products are stored in the places where: [a] the Products are exposed to sea winds or corrosive gases, including Cl2, H2S, NH3, SO2, and NO2 [b] the temperature or humidity exceeds those recommended by ROHM [c] the Products are exposed to direct sunshine or condensation [d] the Products are exposed to high Electrostatic 2. Even under ROHM recommended storage condition, solderability of products out of recommended storage time period may be degraded. It is strongly recommended to confirm solderability before using Products of which storage time is exceeding the recommended storage time period. 3. Store / transport cartons in the correct direction, which is indicated on a carton with a symbol. Otherwise bent leads may occur due to excessive stress applied when dropping of a carton. 4. Use Products within the specified time after opening a humidity barrier bag. Baking is required before using Products of which storage time is exceeding the recommended storage time period. Precaution for Product Label QR code printed on ROHM Products label is for ROHM's internal use only. Precaution for Disposition When disposing Products please dispose them properly using an authorized industry waste company. Precaution for Foreign Exchange and Foreign Trade act Since our Products might fall under controlled goods prescribed by the applicable foreign exchange and foreign trade act, please consult with ROHM representative in case of export. Precaution Regarding Intellectual Property Rights 1. All information and data including but not limited to application example contained in this document is for reference only. ROHM does not warrant that foregoing information or data will not infringe any intellectual property rights or any other rights of any third party regarding such information or data. ROHM shall not be in any way responsible or liable for infringement of any intellectual property rights or other damages arising from use of such information or data.: 2. No license, expressly or implied, is granted hereby under any intellectual property rights or other rights of ROHM or any third parties with respect to the information contained in this document. Notice - Rev.004 (c) 2013 ROHM Co., Ltd. All rights reserved. Datasheet Other Precaution 1. The information contained in this document is provided on an "as is" basis and ROHM does not warrant that all information contained in this document is accurate and/or error-free. ROHM shall not be in any way responsible or liable for any damages, expenses or losses incurred by you or third parties resulting from inaccuracy or errors of or concerning such information. 2. This document may not be reprinted or reproduced, in whole or in part, without prior written consent of ROHM. 3. The Products may not be disassembled, converted, modified, reproduced or otherwise changed without prior written consent of ROHM. 4. In no event shall you use in any way whatsoever the Products and the related technical information contained in the Products or this document for any military purposes, including but not limited to, the development of mass-destruction weapons. 5. The proper names of companies or products described in this document are trademarks or registered trademarks of ROHM, its affiliated companies or third parties. Notice - Rev.004 (c) 2013 ROHM Co., Ltd. All rights reserved.