<0.4 CMOS 1.8 V to 5.5 V SPST Switches ADG801/ADG802 Data Sheet FUNCTIONAL BLOCK DIAGRAM FEATURES 0.4 maximum on resistance at 125C 0.08 maximum on resistance flatness at 125C 1.8 V to 5.5 V single supply Automotive temperature range from -40C to +125C 400 mA current-carrying capability Tiny 6-lead SOT-23 and 8-lead MSOP packages 35 ns switching times Low power consumption TTL-/CMOS-compatible inputs Pin compatible with ADG701/ADG702 ADG801 D S IN ADG802 D S Power routing Cellular phones Modems PCMCIA cards Hard drives Data acquisition systems Communications systems Relay replacement Battery-powered systems SWITCHES SHOWN FOR A LOGIC 1 INPUT Figure 1. GENERAL DESCRIPTION PRODUCT HIGHLIGHTS The ADG801 and ADG802 are monolithic CMOS, single-pole, single throw (SPST) switches with on resistance of less than 0.4 . These switches are designed using an advanced submicron process that provides extremely low on resistance, high switching speed, and low leakage currents. 1. 2. 3. 4. 5. 6. The low on resistance of <0.4 makes these parts ideal for applications where low on resistance switching is critical. 02800-001 IN APPLICATIONS Low on resistance (0.25 typical). 1.8 V to 5.5 V single-supply operation. Tiny 6-lead SOT-23 and 8-lead MSOP packages. 400 mA current-carrying capability. Automotive temperature range from -40C to +125C. Pin compatible with ADG701 (ADG801) and ADG702 (ADG802). The ADG801 switch is normally open (NO), while the ADG802 is normally closed (NC). Each switch conducts equally well in both directions when on. Rev. B Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other rights of third parties that may result from its use. Specifications subject to change without notice. No license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Trademarks and registered trademarks are the property of their respective owners. One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A. Tel: 781.329.4700 www.analog.com Fax: 781.461.3113 (c)2002-2012 Analog Devices, Inc. All rights reserved. ADG801/ADG802 Data Sheet TABLE OF CONTENTS Features .............................................................................................. 1 ESD Caution...................................................................................5 Applications....................................................................................... 1 Pin Configurations and Function Descriptions ............................6 Functional Block Diagram .............................................................. 1 Typical Performance Characteristics ..............................................7 General Description ......................................................................... 1 Terminology .......................................................................................9 Product Highlights ........................................................................... 1 Test Circuits..................................................................................... 10 Revision History ............................................................................... 2 Outline Dimensions ....................................................................... 12 Specifications..................................................................................... 3 Ordering Guide .......................................................................... 13 Absolute Maximum Ratings............................................................ 5 REVISION HISTORY 1/12--Rev. A to Rev. B Deleted 6-Ball WLCSP Package........................................Universal Added Table Title to Table 3; Renumbered Sequentially ............ 5 Deleted Figure 4; Renumbered Sequentially................................. 6 Changes to Table 5............................................................................ 6 Moved Terminology Section........................................................... 9 Updated Outline Dimensions ....................................................... 12 Deleted Figure 23............................................................................ 13 Changes to Ordering Guide .......................................................... 13 3/07--Rev. 0 to Rev. A Updated Format..................................................................Universal Added 6-Ball WLCSP Package (Text and Figures) ........Universal Replaced Typical Performance Characteristics Section .............. 8 Updated Outline Dimensions ....................................................... 12 Changes to Ordering Guide .......................................................... 14 5/02--Revision 0: Initial Version Rev. B | Page 2 of 16 Data Sheet ADG801/ADG802 SPECIFICATIONS VDD = 5 V 10%, GND = 0 V, unless otherwise noted. The automotive temperature range is -40C to +125C. Table 1. Parameter ANALOG SWITCH Analog Signal Range On Resistance (RON) On Resistance Flatness (RFLAT(ON)) LEAKAGE CURRENTS Source Off Leakage, IS (Off ) Drain Off Leakage, ID (Off ) Channel On Leakage, ID, IS (On) DIGITAL INPUTS Input High Voltage, VINH Input Low Voltage, VINL Input Current IINL or IINH CIN, Digital Input Capacitance DYNAMIC CHARACTERISTICS 2 tON tOFF Charge Injection Off Isolation Bandwidth -3 dB CS (Off ) CD (Off ) CD, CS (On) POWER REQUIREMENTS IDD 25C 0.25 0.3 0.05 0.01 0.25 0.01 0.25 0.01 0.25 -40C to +85C 2 Unit Test Conditions/Comments 0 V to VDD V typ max typ max VS = 0 V to VDD, IS = 100 mA; see Figure 13 VS = 0 V to VDD, IS = 100 mA; see Figure 13 VS = 0 V to VDD, IS = 100 mA 0.35 0.4 0.07 0.08 3 30 3 30 3 30 2.0 0.8 V min V max A typ A max pF typ VIN = VINL or VINH 0.1 ns typ ns max ns typ ns max pC typ dB typ RL = 50 , CL = 35 pF VS = 3 V; see Figure 16 RL = 50 , CL = 35 pF VS = 3 V; see Figure 16 VS = 2.5 V, RS = 0 ; CL = 1 nF; see Figure 17 RL = 50 , CL = 5 pF; f = 100 kHz; see Figure 18 RL = 50 , CL = 5 pF; see Figure 19 f = 1 MHz f = 1 MHz f = 1 MHz VDD = 5.5 V Digital inputs = 0 V or 5.5 V 0.005 5 35 45 9 15 50 -61 VDD = 5.5 V VS = 4.5 V/1 V, VD = 1 V/4.5 V; see Figure 14 VS = 4.5 V/1 V, VD = 1 V/4.5 V; see Figure 14 VS = 4.5 V/1 V, VD = 1 V/4.5 V; see Figure 14 VS = 4.5 V/1 V, VD = 1 V/4.5 V; see Figure 14 VS = VD = 1 V, or 4.5 V; see Figure 15 VS = VD = 1 V, or 4.5 V; see Figure 15 nA typ nA max nA typ nA max nA typ nA max 50 55 18 21 12 180 180 420 MHz typ pF typ pF typ pF typ 0.001 1.0 1 -40C to +125C 1 2.0 On resistance parameters tested with IS = 10 mA. Guaranteed by design, not subject to production test. Rev. B | Page 3 of 16 A typ A max ADG801/ADG802 Data Sheet VDD = 2.7 V to 3.6 V, GND = 0 V, unless otherwise noted. The automotive temperature range is -40C to +125C. Table 2. Parameter ANALOG SWITCH Analog Signal Range On Resistance (RON) On Resistance Flatness (RFLAT(ON)) LEAKAGE CURRENTS Source Off Leakage, IS (Off ) Drain Off Leakage, ID (Off ) Channel On Leakage, ID, IS (On) DIGITAL INPUTS Input High Voltage, VINH Input Low Voltage, VINL Input Current IINL or IINH CIN, Digital Input Capacitance DYNAMIC CHARACTERISTICS 2 tON tOFF Charge Injection Off Isolation Bandwidth -3 dB CS (Off ) CD (Off ) CD, CS (On) POWER REQUIREMENTS IDD 25C 0.4 0.6 0.1 0.01 0.25 0.01 0.25 0.01 0.25 -40C to +85C 2 Unit 0 V to VDD V typ max typ VS = 0 V to VDD, IS = 100 mA; see Figure 13 VS = 0 V to VDD, IS = 100 mA; see Figure 13 VS = 0 V to VDD, IS = 100 mA VDD = 3.6 V VS = 3.3 V/1 V, VD = 1 V/3.3 V; see Figure 14 VS = 3.3 V/1 V, VD = 1 V/3.3 V; see Figure 14 VS = 3.3 V/1 V, VD = 1 V/3.3 V; see Figure 14 VS = 3.3 V/1 V, VD = 1 V/3.3 V; see Figure 14 VS = VD = 1 V, or 3.3 V; see Figure 15 VS = VD = 1 V, or 3.3 V; see Figure 15 0.7 0.1 3 30 3 30 3 30 nA typ nA max nA typ nA max nA typ nA max 2.0 0.8 V min V max A typ A max pF typ VIN = VINL or VINH 0.1 ns typ ns max ns typ ns max pC typ dB typ RL = 50 , CL = 35 pF VS = 1.5 V; see Figure 16 RL = 50 , CL = 35 pF VS = 1.5 V; see Figure 16 VS = 1.5 V, RS = 0 , CL = 1 nF; see Figure 17 RL = 50 , CL = 5 pF, f = 100 kHz; see Figure 18 RL = 50 , CL = 5 pF; see Figure 19 f = 1 MHz f = 1 MHz f = 1 MHz VDD = 3.6 V Digital inputs = 0 V or 3.6 V 0.005 5 40 55 9 15 10 -61 Test Conditions/Comments 0.65 0.1 60 65 18 21 12 180 180 420 MHz typ pF typ pF typ pF typ 0.001 1.0 1 -40C to +125C 1 2.0 On resistance parameters tested with IS = 10 mA. Guaranteed by design, not subject to production test. Rev. B | Page 4 of 16 A typ A max Data Sheet ADG801/ADG802 ABSOLUTE MAXIMUM RATINGS TA = 25C, unless otherwise noted. Table 3. Parameter VDD to GND Analog Inputs1 Digital Inputs1 Continuous Current, Pin S or Pin D Peak Current, Pin S or Pin D Operating Temperature Range Automotive Storage Temperature Range Junction Temperature (TJMAX) Package Power Dissipation MSOP JA Thermal Impedance JC Thermal Impedance SOT-23 (4-Layer Board) JA Thermal Impedance JC Thermal Impedance Lead Temperature, Soldering (10 sec) IR Reflow, Peak Temperature (<20 sec) Reflow Soldering (Pb-Free) Peak Temperature Time at Peak Temperature 1 Rating -0.3 V to +7 V -0.3 V to VDD + 0.3 V or 30 mA, whichever occurs first -0.3 V to VDD + 0.3 V or 30 mA, whichever occurs first 400 mA 800 mA, pulsed at 1 ms, 10% duty cycle max -40C to +125C -65C to +150C 150C (TJMAX - TA)/JA Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to the device. This is a stress rating only; functional operation of the device at these or any other conditions above those indicated in the operational section of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability. Table 4. Truth Table ADG801 (Pin IN) 0 1 ESD CAUTION 206C/W 44C/W 119C/W 91.99C/W 300C 235C 260(+0/-5)C 10 sec to 40 sec Overvoltages at Pin IN, Pin S, or Pin D are clamped by internal diodes. Current should be limited to the maximum ratings provided. Rev. B | Page 5 of 16 ADG802 (Pin IN) 1 0 Switch Condition Off On ADG801/ADG802 Data Sheet D 1 S 2 GND 3 ADG801/ ADG802 TOP VIEW (Not to Scale) 6 VDD 5 NC 4 IN NC = NO CONNECT 02800-002 PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS Figure 2. 6-Lead SOT-23 (RJ-6) NC 3 VDD 4 ADG801/ ADG802 TOP VIEW (Not to Scale) 8 S 7 GND 6 IN 5 NC NC = NO CONNECT 02800-003 D 1 NC 2 Figure 3. 8-Lead MSOP (RM-8) Table 5. Pin Function Descriptions Pin Number SOT-23 1 2 3 4 5 6 MSOP 1 8 7 6 2, 3, 5 4 Mnemonic D S GND IN NC VDD Description Drain Terminal. Can be an input or an output. Source Terminal. Can be an input or an output. Ground (0 V) Reference. Logic Control Input. No Connect. Do not connect to this pin. Most Positive Power Supply Potential. Rev. B | Page 6 of 16 Data Sheet ADG801/ADG802 TYPICAL PERFORMANCE CHARACTERISTICS 0.50 0.45 VDD = 5V, 3V 3.0 VDD = 3.0V VDD = 3.3V 0.40 0.35 2.5 VDD = 4.5V 0.30 0.25 0.20 2.0 CURRENT (nA) VDD = 5.5V IS, ID (ON) 1.5 1.0 ID (OFF) 0.15 VDD = 5.0V 0.5 0.10 0 0.05 0 1.0 2.0 3.0 4.0 5.0 5.5 VD (VS) (V) -0.5 02800-004 0 IS (OFF) 0 20 100 120 Figure 7. Leakage Current vs. Temperature 400 VDD = 5V TA = 25C 0.45 VDD = 5V 300 0.40 +125C 0.35 CHARGE INJECTION (pC) ON RESISTANCE () 80 60 TEMPERATURE (C) Figure 4. On Resistance vs. VD (VS) 0.50 40 02800-007 ON RESISTANCE () 3.5 TA = 25C VDD = 2.7V +85C 0.30 0.25 0.20 0.15 +25C -40C 0.10 200 VDD = 3V 100 0 -100 0.05 1.0 1.5 2.0 2.5 3.0 VD (VS) (V) 3.5 4.0 4.5 5.0 -200 0 Figure 5. On Resistance vs. VD (VS) for Different Temperatures 0.50 35 0.30 30 TIME (ns) 0.35 0.25 +25C 2.5 3.0 VS (V) 3.5 4.0 4.5 5.0 -40C 0.10 10 0.05 5 1.5 2.0 2.5 3.0 VD (VS) (V) VDD = 5V 20 15 1.0 VDD = 3V tON 25 0.15 0 -40 02800-006 ON RESISTANCE () +85C 40 0.5 2.0 45 +125C 0.40 0 1.5 50 0.45 0 1.0 Figure 8. Charge Injection vs. Source Voltage VDD = 3V 0.20 0.5 02800-008 0.5 VDD = 3V, 5V tOFF -20 0 20 40 60 80 100 TEMPERATURE (C) Figure 9. tON/tOFF Times vs. Temperature Figure 6. On Resistance vs. VD (VS) for Different Temperatures Rev. B | Page 7 of 16 120 02800-009 0 02800-005 0 ADG801/ADG802 Data Sheet -10 1.8 TA = 25C VDD = 3V, 5V 1.6 LOGIC THRESHOLD VOLTAGE (V) ATTENUATION (dB) -20 -30 -40 -50 -60 1.4 VIN RISING 1.2 1.0 VIN FALLING 0.8 0.6 0.4 0.1 1 10 FREQUENCY (MHz) 0 02800-010 -70 0 -1 -3 -4 -5 -6 -7 TA = 25C VDD = 3V, 5V 0.2 1 FREQUENCY (MHz) 10 20 02800-011 ATTENUATION (dB) -2 -9 1 2 3 VDD (V) 4 5 Figure 12. Logic Threshold Voltage vs. Supply Voltage Figure 10. Off Isolation vs. Frequency -8 0 Figure 11. On Response vs. Frequency Rev. B | Page 8 of 16 6 02800-012 0.2 Data Sheet ADG801/ADG802 TERMINOLOGY VDD The most positive power supply potential. IINL (IINH) Input current of the digital input. IDD Positive supply current. CS (Off) The off switch source capacitance is measured with reference to ground. GND Ground (0 V) reference. CD (Off) The off switch drain capacitance is measured with reference to ground. S The source terminal can be an input or an output. D The drain terminal can be an input or an output. CD, CS (On) The on switch capacitance is measured with reference to ground. IN Logic control input. CIN Digital input capacitance. VD (VS) Analog voltage on Terminal D and Terminal S. tON The delay between applying the digital control input and when the output switches on. See Figure 16. RON Ohmic resistance between Terminal D and Terminal S. RFLAT(ON) The difference between the maximum and minimum value of on resistance as measured over the specified analog signal range. tOFF The delay between applying the digital control input and when the output switches off. IS (Off) Source leakage current with the switch off. Charge Injection A measure of the glitch impulse transferred from the digital input to the analog output during switching. ID (Off) Drain leakage current with the switch off. Off Isolation A measure of unwanted signal coupling through an off switch. ID, IS (On) Channel leakage current with the switch on. Bandwidth The frequency at which the output is attenuated by 3 dB. VINL Maximum input voltage for Logic 0. On Response The frequency response of the on switch. VINH Minimum input voltage for Logic 1. Insertion Loss The loss due to the on resistance of the switch. Rev. B | Page 9 of 16 ADG801/ADG802 Data Sheet TEST CIRCUITS IDS V1 S VS D 02800-013 RON = V1/IDS Figure 13. On Resistance IS (OFF) S A ID (OFF) D A 02800-014 VD Figure 14. Off Leakage ID (ON) D A VD NC = NO CONNECT 02800-015 S NC Figure 15. On Leakage VDD VIN VDD S VS ADG801 50% 50% 50% 50% VOUT D VIN RL 50 IN CL 35pF ADG802 90% VOUT 90% GND tOFF tON 02800-016 0.1F Figure 16. Switching Times VDD VDD S D IN GND ON OFF VOUT CL 1nF VS ADG801 VIN ADG802 VOUT QINJ = CL x VOUT Figure 17. Charge Injection Rev. B | Page 10 of 16 VOUT 02800-017 RS VIN Data Sheet ADG801/ADG802 VDD 0.1F NETWORK ANALYZER VDD S 50 50 VS D VIN RL 50 GND VOUT OFF ISOLATION = 20 log VOUT VS 02800-018 IN Figure 18. Off Isolation VDD 0.1F NETWORK ANALYZER VDD S 50 IN VS D RL 50 GND INSERTION LOSS = 20 log VOUT VOUT WITH SWITCH VOUT WITHOUT SWITCH Figure 19. Bandwidth Rev. B | Page 11 of 16 02800-019 VIN ADG801/ADG802 Data Sheet OUTLINE DIMENSIONS 3.00 2.90 2.80 1.70 1.60 1.50 6 5 4 1 2 3 PIN 1 INDICATOR 3.00 2.80 2.60 0.95 BSC 1.90 BSC 0.20 MAX 0.08 MIN 1.45 MAX 0.95 MIN 0.15 MAX 0.05 MIN 10 4 0 SEATING PLANE 0.50 MAX 0.30 MIN 0.60 BSC 0.55 0.45 0.35 12-16-2008-A 1.30 1.15 0.90 COMPLIANT TO JEDEC STANDARDS MO-178-AB Figure 20. 6-Lead Small Outline Transistor Package [SOT-23] (RJ-6) Dimensions shown in millimeters 3.20 3.00 2.80 3.20 3.00 2.80 8 1 5.15 4.90 4.65 5 4 PIN 1 IDENTIFIER 0.65 BSC 0.95 0.85 0.75 15 MAX 1.10 MAX 0.40 0.25 6 0 0.23 0.09 COMPLIANT TO JEDEC STANDARDS MO-187-AA Figure 21. 8-Lead Mini Small Outline Package [MSOP] (RM-8) Dimensions shown in millimeters Rev. B | Page 12 of 16 0.80 0.55 0.40 10-07-2009-B 0.15 0.05 COPLANARITY 0.10 Data Sheet ADG801/ADG802 ORDERING GUIDE Model 1 ADG801BRM ADG801BRM-REEL ADG801BRM-REEL7 ADG801BRMZ ADG801BRMZ-REEL ADG801BRMZ-REEL7 ADG801BRT-500RL7 ADG801BRT-REEL7 ADG801BRTZ-500RL7 ADG801BRTZ-REEL ADG801BRTZ-REEL7 ADG802BRM ADG802BRM-REEL ADG802BRM-REEL7 ADG802BRMZ ADG802BRMZ-REEL ADG802BRMZ-REEL7 ADG802BRT-500RL7 ADG802BRTZ-500RL7 ADG802BRTZ-REEL ADG802BRTZ-REEL7 1 2 Temperature Range -40C to +125C -40C to +125C -40C to +125C -40C to +125C -40C to +125C -40C to +125C -40C to +125C -40C to +125C -40C to +125C -40C to +125C -40C to +125C -40C to +125C -40C to +125C -40C to +125C -40C to +125C -40C to +125C -40C to +125C -40C to +125C -40C to +125C -40C to +125C -40C to +125C Package Description 8-Lead Mini Small Outline Package [MSOP] 8-Lead Mini Small Outline Package [MSOP] 8-Lead Mini Small Outline Package [MSOP] 8-Lead Mini Small Outline Package [MSOP] 8-Lead Mini Small Outline Package [MSOP] 8-Lead Mini Small Outline Package [MSOP] 6-Lead Small Outline Transistor Package [SOT-23] 6-Lead Small Outline Transistor Package [SOT-23] 6-Lead Small Outline Transistor Package [SOT-23] 6-Lead Small Outline Transistor Package [SOT-23] 6-Lead Small Outline Transistor Package [SOT-23] 8-Lead Mini Small Outline Package [MSOP] 8-Lead Mini Small Outline Package [MSOP] 8-Lead Mini Small Outline Package [MSOP] 8-Lead Mini Small Outline Package [MSOP] 8-Lead Mini Small Outline Package [MSOP] 8-Lead Mini Small Outline Package [MSOP] 6-Lead Small Outline Transistor Package [SOT-23] 6-Lead Small Outline Transistor Package [SOT-23] 6-Lead Small Outline Transistor Package [SOT-23] 6-Lead Small Outline Transistor Package [SOT-23] Z = RoHS Compliant Part. Branding on SOT-23 and MSOP packages is limited to three characters due to space constraints. 3 Rev. B | Page 13 of 16 Package Option RM-8 RM-8 RM-8 RM-8 RM-8 RM-8 RJ-6 RJ-6 RJ-6 RJ-6 RJ-6 RM-8 RM-8 RM-8 RM-8 RM-8 RM-8 RJ-6 RJ-6 RJ-6 RJ-6 Branding 2 SLB SLB SLB S06 S06 S06 SLB SLB S06 S06 S06 SMB SMB SMB S0F S0F S0F SMB S0F S0F S0F ADG801/ADG802 NOTES Rev. B | Page 14 of 16 Data Sheet ADG801/ADG802 NOTES Rev. B | Page 15 of 16 ADG801/ADG802 NOTES (c)2002-2012 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. D02800-0-1/12(B) Rev. B | Page 16 of 16