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LM2901-Q1, LM2901AV-Q1, LM2901V-Q1 QUADRUPLE DIFFERENTIAL COMPARATOR SLCS142D − DECEMBER 2003 − REVISED APRIL 2008 1POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 /C0068Qualified for Automotive Applications /C0068Single Supply or Dual Supplies /C0068Low Supply-Current Drain Independent of Supply Voltage . . . 0.8 mA Typ /C0068Low Input Bias Current . . . 25 nA Typ /C0068Low Input Offset Current ...2 n A T y p /C0068Low Input Offset Voltage ...2 m V T y p /C0068Common-Mode Input Voltage Range Includes Ground /C0068Differential Input Voltage Range Equal to Maximum-Rated Supply Voltage . . . ±36 V /C0068Low Output Saturation Voltage /C0068Output Compatible With TTL, MOS, and CMOS /C0068For Single Version in SOT23-5, See TL331 description/ordering information This device consists of four independent voltage comparators that are designed to operate from a single power supply over a wide range of voltages. Operation from dual supplies is possible, as long as the difference between the two supplies is 2 V to 36 V, and VCC is at least 1.5 V more positive than the input common-mode voltage. Current drain is independent of the supply voltage. The outputs can be connected to other open-collector outputs to achieve wired-AND relationships. ORDERING INFORMATION/C0123 TA VIOmax AT 25°C MAX VCC PACKAGE‡ ORDERABLE PART NUMBER TOP-SIDE MARKING 40°Ct o1 2 5°C 7m V 30 V SOIC (D) Reel of 2500 LM2901QDRQ1 2901Q1 −40°C to 125°C 7 mV 30 V TSSOP (PW) Reel of 2000 LM2901QPWRQ1 2901Q1 40°Ct o1 2 5°C 7m V 32 V SOIC (D) Reel of 2500 LM2901VQDRQ1 2901VQ1 −40°C to 125°C 7 mV 32 V TSSOP (PW) Reel of 2000 LM2901VQPWRQ1 2901VQ1 40°Ct o1 2 5°C 2m V 32 V SOIC (D) Reel of 2500 LM2901AVQDRQ1 2901AVQ −40°C to 125°C 2 mV 32 V TSSOP (PW) Reel of 2000 LM2901AVQPWRQ1 2901AVQ † For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI web site at http://www.ti.com. ‡ Package drawings, thermal data, and symbolization are available at http://www.ti.com/packaging. symbol (each comparator) OUT IN− IN+ Please be aware that an important notice concerning avail ability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. Copyright © 2008, Texas Instruments IncorporatedPRODUCTION 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. 1OUT 2OUT VCC 2IN− 2IN+ 1IN− 1IN+ OUT3 OUT4 GND 4IN+ 4IN− 3IN+ 3IN− D OR PW PACKAGE (TOP VIEW)

LM2901-Q1, LM2901AV-Q1, LM2901V-Q1 QUADRUPLE DIFFERENTIAL COMPARATOR SLCS142D − DECEMBER 2003 − REVISED APRIL 2008

2 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

schematic (each comparator) 80-μA Current Regulator 80 μA GND OUT VCC 10 μA60 μA 10 μA IN+ IN− All current values shown are nominal. absolute maximum ratings over operating free-air temperature range (unless otherwise noted) † † 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 network ground. 2. Differential voltages are at IN+ with respect to IN−. 3. Short circuits from outputs to V CC can cause excessive heating and eventual destruction. 4. Maximum power dissipation is a function of T J(max), θJA, and TA. The maximum allowable power dissipation at any allowable ambient temperature is PD = (TJ(max) − TA)/θJA. Operating at the absolute maximum TJ of 150°C can affect reliability. 5. The package thermal impedance is calculated in accordance with JESD 51-7.

LM2901-Q1, LM2901AV-Q1, LM2901V-Q1 QUADRUPLE DIFFERENTIAL COMPARATOR SLCS142D − DECEMBER 2003 − REVISED APRIL 2008 3POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 electrical characteristics at specified free-air temperature, V CC = 5 V (unless otherwise noted) PARAMETER TEST CONDITIONS† TA‡ MIN TYP MAX UNIT Non A devices 25°C 2 7 V Input offset voltage VIC = VICR(min), V 14V Non-A devices Full range 15 mVVIO Input offset voltage VO = 1.4 V, VCC = 5 V to MAX§ A suffix devices 25°C 1 2 mV VCC = 5 V to MAX§ A-suffix devices Full range 4 I Input offset current V 14V 25°C 5 50 nAIIO Input offset current V O = 1.4 V Full range 200 nA I Input bias current V 14V 25°C −25 −250 nAIIB Input bias current V O = 1.4 V Full range −500 nA V Common-mode input-voltage 25°C 0 to VCC−1.5 VVICR Common mode input voltage range Full range 0 to VCC−2 V AVD Large-signal differential-voltage amplification VCC = 15 V, VO = 1.4 V to 11.4 V, RL ≥ 15 kΩ to VCC 25°C 25 100 V/mV I High level output current V 1V VOH = 5 V 25°C 0.1 50 nA IOH High-level output current V ID = 1 V VOH = VCC MAX§ Full range 1 μA V Low level output voltage V 1V I 4m A 25°C 150 400 mVVOL Low-level output voltage V ID = −1 V, IOL = 4 mA Full range 700 mV IOL Low-level output current VID = −1 V, VOL = 1.5 V 25°C 6 16 mA ICC Supply current VO = 2.5 V, VCC = 5 V 25°C 0.8 2 mAICC Supply current (four comparators) VO = 2.5 V, No load VCC = MAX§ 25°C 1 2.5 mA † All characteristics are measured with zero common-mode input voltage, unless otherwise specified. ‡ Full range (MIN to MAX) for LM2901 is −40°C to 125°C. All characteristics are measured with zero common-mode input voltage, unless otherwise specified. § VCC MAX = 30 V for non-V devices and 32 V for V-suffix devices. switching characteristics, VCC = 5 V, TA = 25°C PARAMETER TEST CONDITIONS MIN TYP MAX UNIT Response time RL connected to 5 V through 5.1 kΩ, 100-mV input step with 5-mV overdrive 1.3 μsResponse time RL connected to 5 V through 5.1 kΩ, CL = 15 pF¶, See Note 6 TTL-level input step 0.3 μs ¶ CL includes probe and jig capacitance. NOTE 6: The response time specified is the interval between the input step function and the instant when the output crosses 1.4 V.

www.ti.com 12-Oct-2011 Addendum-Page 1 PACKAGING INFORMATION Orderable Device Status (1) Package Type Package Drawing Pins Package Qty Eco Plan (2) Lead/ Ball Finish MSL Peak Temp (3) Samples (Requires Login) LM2901AVQDRG4Q1 ACTIVE SOIC D 14 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM LM2901AVQDRQ1 ACTIVE SOIC D 14 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM LM2901AVQPWRG4Q1 ACTIVE TSSOP PW 14 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM LM2901AVQPWRQ1 ACTIVE TSSOP PW 14 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM LM2901QDRG4Q1 ACTIVE SOIC D 14 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM LM2901QDRQ1 ACTIVE SOIC D 14 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM LM2901QPWRG4Q1 ACTIVE TSSOP PW 14 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM LM2901QPWRQ1 ACTIVE TSSOP PW 14 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM LM2901VQDRG4Q1 ACTIVE SOIC D 14 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM LM2901VQDRQ1 ACTIVE SOIC D 14 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM LM2901VQPWRG4Q1 ACTIVE TSSOP PW 14 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM LM2901VQPWRQ1 ACTIVE TSSOP PW 14 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM (1) 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. (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.

www.ti.com 12-Oct-2011 Addendum-Page 2 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. TI and TI suppliers consider certain information to be proprietary, and thus CAS numbers and other limited information may not be available for release. In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s) at issue in this document sold by TI to Customer on an annual basis. OTHER QUALIFIED VERSIONS OF LM2901-Q1, LM2901AV-Q1, LM2901V-Q1 :

  • Catalog: LM2901 , LM2901AV , LM2901V NOTE: Qualified Version Definitions:
  • Catalog - TI's standard catalog product

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