SLCS141D - MAY 2003 - REVISED APRIL 2008 D Qualified for Automotive Applications D ESD Protection Exceeds 1000 V Per D D D D D D D Differential Input Voltage Range Equal to D D MIL-STD-883, Method 3015; Exceeds 100 V Using Machine Model (C = 200 pF, R = 0) Single Supply or Dual Supplies Low Supply-Current Drain Independent of Supply Voltage . . . 0.4 mA Typ Per Comparator Low Input Bias Current . . . 25 nA Typ Low Input Offset Current . . . 5 nA Typ Low Input Offset Voltage . . . 2 mV Typ Common-Mode Input Voltage Range Includes Ground Maximum-Rated Supply Voltage . . . 36 V Low Output Saturation Voltage Output Compatible With TTL, MOS, and CMOS D OR PW PACKAGE (TOP VIEW) 1OUT 1IN- 1IN+ GND 1 8 2 7 3 6 4 5 VCC 2OUT 2IN- 2IN+ description/ordering information This device consists of two 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. The LM2903Q is tested from -40C to 125C and is manufactured to demanding automotive requirements. ORDERING INFORMATION{ TA -40C to 125C VIOmax AT 25C ORDERABLE PART NUMBER PACKAGE MAX VCC TOP-SIDE MARKING 7 mV 30 V SOIC (D) Tape and reel LM2903QDRQ1 2903Q1 7 mV 30 V TSSOP (PW) Tape and reel LM2903QPWRQ1 2903Q1 7 mV 32 V SOIC (D) Tape and reel LM2903VQDRQ1 2903VQ1 7 mV 32 V TSSOP (PW) Tape and reel LM2903VQPWRQ1 2903VQ1 2 mV 32 V SOIC (D) Tape and reel LM2903AVQDRQ1 2903AVQ 2 mV 32 V TSSOP (PW) Tape and reel LM2903AVQPWRQ1 2903AVQ 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) 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 2008, Texas Instruments Incorporated !"# $"%&! '#( '"! ! $#!! $# )# # #* "# '' +,( '"! $!#- '# #!#&, !&"'# #- && $##( POST OFFICE BOX 655303 * DALLAS, TEXAS 75265 1 SLCS141D - MAY 2003 - REVISED APRIL 2008 schematic (each comparator) VCC 80-A Current Regulator 10 A 60 A 10 A IN+ 80 A COMPONENT COUNT OUT Epi-FET Diodes Resistors Transistors 1 2 2 30 IN- GND Current values shown are nominal. absolute maximum ratings over operating free-air temperature range (unless otherwise noted) Supply voltage, VCC (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 V Differential input voltage, VID (see Note 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 V Input voltage range, VI (either input) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3 V to 36 V Output voltage, VO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 V Output current, IO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 mA Duration of output short-circuit to ground (see Note 3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Unlimited Package thermal impedance, JA (see Note 4): D package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97C/W PW package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 149C/W Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds: D or PW package . . . . . . . . . . . . . . . 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 GND. 2. Differential voltages are at IN+ with respect to IN-. 3. Short circuits from outputs to VCC can cause excessive heating and eventual destruction. 4. The package thermal impedance is calculated in accordance with JESD 51-7. 2 POST OFFICE BOX 655303 * DALLAS, TEXAS 75265 SLCS141D - MAY 2003 - REVISED APRIL 2008 electrical characteristics at specified free-air temperature, VCC = 5 V (unless otherwise noted) PARAMETER TA TEST CONDITIONS MIN TYP 25C VIO Input offset voltage Non-A devices VO = 1.4 V, VIC = VIC(min), VCC = 5 V to MAX 2 Full range Input offset current VO = 1.4 V IIB Input bias current VO = 1.4 V VICR Common-mode input voltage range Large-signal differential-voltage amplification IOH High-level output current 1 2 5 50 Full range 200 -25 Full range 25C Full range VCC = 15 V, VO = 1.4 V to 11.4 V, RL 15 k to VCC VOH = 5 V VOH = VCC MAX 25C 0 to VCC-1.5 100 V/mV 0.1 50 nA 1 A 150 400 Full range 25C VOL Low-level output voltage IOL = 4 mA, VID = -1 V Full range IOL Low-level output current VOL = 1.5 V, VID = -1 V 25C ICC Supply current RL = VCC = 5 V VCC = MAX 25C nA V 0 to VCC-2 25 nA -250 -500 25C VID = 1 V mV 4 25C AVD 7 Full range 25C IIO UNIT 15 25C A-suffix devices MAX 700 6 mV mA 0.8 Full range 1 2.5 mA Full range (MIN or MAX) for LM2903Q is -40C to 125C. 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. The voltage at either input or common-mode should not be allowed to go negative by more than 0.3 V. The upper end of the common-mode voltage range is VCC+ - 1.5 V, but either or both inputs can go to 30 V (32 V for V-suffix devices) without damage. switching characteristics, VCC = 5 V, TA = 25C PARAMETER Response time TEST CONDITIONS RL connected to 5 V through 5.1 k, CL = 15 pF, See Note 5 TYP 100-mV input step with 5-mV overdrive 1.3 TTL-level input step 0.3 UNIT s CL includes probe and jig capacitance. NOTE 5: The response time specified is the interval between the input step function and the instant when the output crosses 1.4 V. POST OFFICE BOX 655303 * DALLAS, TEXAS 75265 3 PACKAGE OPTION ADDENDUM www.ti.com 12-Oct-2011 PACKAGING INFORMATION Orderable Device Status (1) Package Type Package Drawing Pins Package Qty Eco Plan (2) Lead/ Ball Finish MSL Peak Temp LM2903AVQDRG4Q1 ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM LM2903AVQDRQ1 ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM LM2903AVQPWRG4Q1 ACTIVE TSSOP PW 8 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM LM2903AVQPWRQ1 ACTIVE TSSOP PW 8 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM LM2903QDRG4Q1 ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM LM2903QDRQ1 ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM LM2903QPWRG4Q1 ACTIVE TSSOP PW 8 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM LM2903QPWRQ1 ACTIVE TSSOP PW 8 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM LM2903VQDRG4Q1 ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM LM2903VQDRQ1 ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM LM2903VQPWRG4Q1 ACTIVE TSSOP PW 8 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM LM2903VQPWRQ1 ACTIVE TSSOP PW 8 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM (3) Samples (Requires Login) (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. Addendum-Page 1 PACKAGE OPTION ADDENDUM www.ti.com 12-Oct-2011 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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