TLV1391 SINGLE DIFFERENTIAL COMPARATORS SLCS128F - APRIL 1996 - REVISED JUNE 2007 D Low-Voltage and Single-Supply Operation DBV PACKAGE (TOP VIEW) VCC = 2 V to 7 V D Common-Mode Voltage Range Includes D D D Ground Fast Response Time . . . 0.7 s Typ Low Supply Current . . . 80 A Typ and 150 A Max Fully Specified at 3-V and 5-V Supply Voltages IN- 1 VCC-/GND 2 IN+ 3 5 VCC+ 4 OUT description/ordering informaton The TLV1391 is a differential comparator built using a Texas Instruments low-voltage, high-speed bipolar process. These devices have been developed specifically for low-voltage, single-supply applications. Their enhanced performance makes them excellent replacements for the LM393 in the improved 3-V and 5-V system designs. The TLV1391, with its typical supply current of only 80 A, is ideal for low-power systems. Response time also has been improved to 0.7 s. ORDERING INFORMATION ORDERABLE PART NUMBER PACKAGE TA -0C 0C to 70C SOT 23 5 (DBV) SOT-23-5 40C to 85C -40C SOT 23 5 (DBV) SOT-23-5 Reel of 3000 TLV1391CDBVR Reel of 250 TLV1391CDBVT Reel of 3000 TLV1391IDBVR Reel of 250 TLV1391IDBVT TOP-SIDE MARKING Y3D Y3D_ Y3E Y3E_ Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at www.ti.com/sc/package. The actual top-side marking has one additional character that designates the wafer fab/assembly site. symbol (each comparator) IN+ IN- OUT Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. Copyright 2007, Texas Instruments Incorporated PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. POST OFFICE BOX 655303 * DALLAS, TEXAS 75265 1 TLV1391 SINGLE DIFFERENTIAL COMPARATORS SLCS128F - APRIL 1996 - REVISED JUNE 2007 equivalent schematic VCC IN+ IN- GND OUT COMPONENT COUNT 2 Transistors 26 Resistors 1 Diodes 4 Epi-FET 1 POST OFFICE BOX 655303 * DALLAS, TEXAS 75265 TLV1391 SINGLE DIFFERENTIAL COMPARATORS SLCS128F - APRIL 1996 - REVISED JUNE 2007 absolute maximum ratings over operating free-air temperature range (unless otherwise noted) Supply voltage, VCC (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 V Differential input voltage, VID (see Note 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 V Input voltage range, VI (any input) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3 V to VCC Output voltage, VO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 V Output current, IO (each output) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 mA Duration of short-circuit current to GND (see Note 3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Unlimited Package thermal impedance, JA (see Note 4 and 5) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 206C/W Operating virtual junction temperature, TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150C Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 260C Storage temperature range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -65C to 150C Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability. NOTES: 1. All voltage values, except differential voltages, are with respect to the network GND. 2. Differential voltages are at the noninverting input with respect to the inverting input. 3. Short circuits from the outputs to VCC can cause excessive heating and eventual destruction of the chip. 4. Maximum power dissipation is a function of TJ(max), JA, and TA. The maximum allowable power dissipation at any allowable ambient temperature is PD = (TJ(max) - TA)/JA. Operating at the absolute maximum TJ of 150C can impact reliability. 5. The package thermal impedance is calculated in accordance with JESD 51-7. recommended operating conditions VCC Supply voltage TA Operating free-air temperature TLV1391C TLV1391I POST OFFICE BOX 655303 * DALLAS, TEXAS 75265 MIN MAX 2 7 0 70 -40 85 UNIT V C 3 TLV1391 SINGLE DIFFERENTIAL COMPARATORS SLCS128F - APRIL 1996 - REVISED JUNE 2007 electrical characteristics, VCC = 3 V PARAMETER TEST CONDITIONS MIN TA 25C VIO Input offset voltage VO = 1.4 1 4 V, V VIC = VICR(min) Common mode input voltage range Common-mode Low-level output voltage VID = -1 V, IOL = 500 A Input offset current VO = 1.4 14V IIB Input bias current 14V VO = 1.4 IOH High level output current High-level IOL 5 0 to VCC-1.2 Full range 120 300 5 50 Full range 150 25C -40 Full range VID = 1 V, VOH = 3 V 25C VID = 1 V, VOH = 5 V Full range Low-level output current VID = -1 V, VOL = 1.5 V ICC(H) High level supply current High-level VO = VOH ICC(L) Low level supply current Low-level VO = VOL UNIT mV V 0 to VCC-2 25C IIO 1.5 9 0 to VCC-1.5 Full range VOL MAX Full range 25C VICR TYP mV nA -250 -400 nA 0.1 25C 100 A 500 25C 80 Full range 25C 125 150 80 Full range nA 125 150 A A A switching characteristics, VCC = 3 V, CL = 15 pF, TA = 25C PARAMETER Response time 4 TEST CONDITIONS 100-mV input step with 5-mV overdrive, CL includes the probe and jig capacitance. POST OFFICE BOX 655303 * DALLAS, TEXAS 75265 RL = 5.1 k TYP UNIT 0.7 s TLV1391 SINGLE DIFFERENTIAL COMPARATORS SLCS128F - APRIL 1996 - REVISED JUNE 2007 electrical characteristics, VCC = 5 V PARAMETER TEST CONDITIONS MIN TA 25C VIO Input offset voltage VO = 1.4 1 4 V, V VIC = VICR(min) Common mode input voltage range Common-mode Low-level output voltage VID = -1 V, IOL = 500 A Input offset current VO = 1.4 14V IIB Input bias current 14V VO = 1.4 IOH High level output current High-level IOL 5 0 to VCC-1.2 Full range 120 300 5 50 Full range 150 25C -40 Full range VID = 1 V, VOH = 3 V 25C VID = 1 V, VOH = 5 V Full range Low-level output current VID = -1 V, VOL = 1.5 V ICC(H) High level supply current High-level VO = VOH ICC(L) Low level supply current Low-level VO = VOL UNIT mV V 0 to VCC-2 25C IIO 1.5 9 0 to VCC-1.5 Full range VOL MAX Full range 25C VICR TYP mV nA -250 -400 nA 0.1 25C 100 A 600 25C 100 Full range 25C 150 175 100 Full range nA 150 175 A A A switching characteristics, VCC = 5 V, CL = 15 pF, TA = 25C PARAMETER Response time TEST CONDITIONS TYP 100-mV input step with 5-mV overdrive, RL = 5.1 k 0.65 TTL-level input step, RL = 5.1 k 0.18 UNIT ss CL includes the probe and jig capacitance. POST OFFICE BOX 655303 * DALLAS, TEXAS 75265 5 TLV1391 SINGLE DIFFERENTIAL COMPARATORS SLCS128F - APRIL 1996 - REVISED JUNE 2007 TYPICAL CHARACTERISTICS HIGH-TO LOW-LEVEL OUTPUT RESPONSE FOR VARIOUS INPUT OVERDRIVES VO - Output Voltage - V 4.5 3 1.5 40 mV 20 mV 10 mV 5 mV 2 mV 0 100 V I(STEP) - Input Voltage Step - mV V I(STEP) - Input Voltage Step - mV VO - Output Voltage - V LOW-TO HIGH-LEVEL OUTPUT RESPONSE FOR VARIOUS INPUT OVERDRIVES 0 VCC = 3 V TA = 25 C 0 0.5 1 1.5 2 4.5 3 1.5 40 mV 20 mV 10 mV 5 mV 2 mV 0 100 0 VCC = 3 V TA = 25 C 2.5 0 Low-to High-Level Output Response Time - s Figure 1 VO - Output Voltage - V 40 mV 20 mV 10 mV 5 mV 2 mV 0 V I(STEP) - Input Voltage Step - mV VO - Output Voltage - V V I(STEP) - Input Voltage Step - mV 5 100 0 VCC = 5 V TA = 25 C 0.5 1 1.5 2 0.8 7.5 5 40 mV 20 mV 10 mV 5 mV 2 mV 2.5 0 100 0 VCC = 5 V TA = 25 C 2.5 Low-to High-Level Output Response Time - s 0 0.2 Figure 4 POST OFFICE BOX 655303 0.4 0.6 0.8 High-to Low-Level Output Response Time - s Figure 3 6 0.6 HIGH-TO LOW-LEVEL OUTPUT RESPONSE FOR VARIOUS INPUT OVERDRIVES 7.5 0 0.4 Figure 2 LOW-TO HIGH-LEVEL OUTPUT RESPONSE FOR VARIOUS INPUT OVERDRIVES 2.5 0.2 High-to Low-Level Output Response Time - s * DALLAS, TEXAS 75265 PACKAGE OPTION ADDENDUM www.ti.com 7-Jun-2010 PACKAGING INFORMATION Orderable Device Status (1) Package Type Package Drawing Pins Package Qty TLV1391CDBV OBSOLETE SOT-23 DBV 5 TLV1391CDBVR ACTIVE SOT-23 DBV 5 3000 TLV1391CDBVRE4 ACTIVE SOT-23 DBV 5 TLV1391CDBVRG4 ACTIVE SOT-23 DBV TLV1391CDBVT ACTIVE SOT-23 TLV1391CDBVTE4 ACTIVE TLV1391CDBVTG4 Eco Plan (2) TBD Lead/ Ball Finish (3) Samples (Requires Login) Call TI Replaced by TLV1391CDBVR Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM Contact TI Distributor or Sales Office 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM Contact TI Distributor or Sales Office 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM Contact TI Distributor or Sales Office DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM Contact TI Distributor or Sales Office SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM Contact TI Distributor or Sales Office ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM Contact TI Distributor or Sales Office TBD Call TI MSL Peak Temp TLV1391IDBV OBSOLETE SOT-23 DBV 5 Call TI Replaced by TLV1391IDBVR TLV1391IDBVR ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM Contact TI Distributor or Sales Office TLV1391IDBVRE4 ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM Contact TI Distributor or Sales Office TLV1391IDBVRG4 ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM Contact TI Distributor or Sales Office TLV1391IDBVT ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM Purchase Samples TLV1391IDBVTE4 ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM Purchase Samples TLV1391IDBVTG4 ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM Purchase Samples (1) Call TI The marketing status values are defined as follows: ACTIVE: Product device recommended for new designs. LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect. NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in a new design. PREVIEW: Device has been announced but is not in production. Samples may or may not be available. OBSOLETE: TI has discontinued the production of the device. Addendum-Page 1 PACKAGE OPTION ADDENDUM www.ti.com 7-Jun-2010 (2) Eco Plan - The planned eco-friendly classification: Pb-Free (RoHS), Pb-Free (RoHS Exempt), or Green (RoHS & no Sb/Br) - please check http://www.ti.com/productcontent for the latest availability information and additional product content details. TBD: The Pb-Free/Green conversion plan has not been defined. Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements for all 6 substances, including the requirement that lead not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered at high temperatures, TI Pb-Free products are suitable for use in specified lead-free processes. Pb-Free (RoHS Exempt): This component has a RoHS exemption for either 1) lead-based flip-chip solder bumps used between the die and package, or 2) lead-based die adhesive used between the die and leadframe. The component is otherwise considered Pb-Free (RoHS compatible) as defined above. Green (RoHS & no Sb/Br): TI defines "Green" to mean Pb-Free (RoHS compatible), and free of Bromine (Br) and Antimony (Sb) based flame retardants (Br or Sb do not exceed 0.1% by weight in homogeneous material) (3) MSL, Peak Temp. -- The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder temperature. Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is provided. TI bases its knowledge and belief on information provided by third parties, and makes no representation or warranty as to the accuracy of such information. Efforts are underway to better integrate information from third parties. TI has taken and continues to take reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals. 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Addendum-Page 2 PACKAGE MATERIALS INFORMATION www.ti.com 2-May-2012 TAPE AND REEL INFORMATION *All dimensions are nominal Device Package Package Pins Type Drawing SPQ Reel Reel A0 Diameter Width (mm) (mm) W1 (mm) B0 (mm) K0 (mm) P1 (mm) TLV1391CDBVR SOT-23 DBV 5 3000 178.0 9.0 TLV1391CDBVT SOT-23 DBV 5 250 178.0 TLV1391IDBVR SOT-23 DBV 5 3000 180.0 TLV1391IDBVR SOT-23 DBV 5 3000 TLV1391IDBVT SOT-23 DBV 5 250 3.23 3.17 1.37 4.0 8.0 Q3 9.0 3.23 3.17 1.37 4.0 8.0 Q3 8.4 3.23 3.17 1.37 4.0 8.0 Q3 179.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3 179.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3 Pack Materials-Page 1 W Pin1 (mm) Quadrant PACKAGE MATERIALS INFORMATION www.ti.com 2-May-2012 *All dimensions are nominal Device Package Type Package Drawing Pins SPQ Length (mm) Width (mm) Height (mm) TLV1391CDBVR SOT-23 DBV 5 3000 180.0 180.0 18.0 TLV1391CDBVT SOT-23 DBV 5 250 180.0 180.0 18.0 TLV1391IDBVR SOT-23 DBV 5 3000 202.0 201.0 28.0 TLV1391IDBVR SOT-23 DBV 5 3000 203.0 203.0 35.0 TLV1391IDBVT SOT-23 DBV 5 250 203.0 203.0 35.0 Pack Materials-Page 2 IMPORTANT NOTICE Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any time and to discontinue any product or service without notice. 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