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| LM193, LM293, LM293A, LM393 LM393A, LM393Y, LM2903, LM2903Q DUAL DIFFERENTIAL COMPARATORS SLCS005F - JUNE 1976 - REVISED JUNE 2000 D D D D D D D D D D Single Supply or Dual Supplies Wide Range of Supply Voltage . . . 2 V to 36 V 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 . . . 3 nA Typ (LM193) Low Input Offset Voltage . . . 2 mV Typ Common-Mode Input Voltage Range Includes Ground Differential Input Voltage Range Equal to Maximum-Rated Supply Voltage . . . 36 V Low Output Saturation Voltage Output Compatible With TTL, MOS, and CMOS D, JG, P, OR PW PACKAGE (TOP VIEW) 1OUT 1IN- 1IN+ GND 1 2 3 4 8 7 6 5 VCC 2OUT 2IN- 2IN+ FK PACKAGE (TOP VIEW) NC 1OUT NC VCC NC NC 1IN- NC 1IN+ NC 32 4 5 6 7 8 1 20 19 18 17 16 15 14 9 10 11 12 13 NC 2OUT NC 2IN- NC These devices consist of two independent voltage NC - No internal connection comparators that are designed to operate from a single power supply over a wide range of voltages. Operation from dual supplies also 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 LM193 is characterized for operation from -55C to 125C. The LM293 and LM293A are characterized for operation from -25C to 85C. The LM393 and LM393A are characterized for operation from 0C to 70C. The LM2903 and LM2903Q are characterized for operation from -40C to 125C and are manufactured to demanding automotive requirements. logic diagram (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. 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. Copyright (c) 2000, Texas Instruments Incorporated POST OFFICE BOX 655303 * DALLAS, TEXAS 75265 NC GND NC 2IN+ NC description 1 LM193, LM293, LM293A, LM393 LM393A, LM393Y, LM2903, LM2903Q DUAL DIFFERENTIAL COMPARATORS SLCS005F - JUNE 1976 - REVISED JUNE 2000 AVAILABLE OPTIONS PACKAGED DEVICES TA VIO(max) AT 25C 5 mV 2 mV 5 mV 2 mV 7 mV SMALL OUTLINE (D) LM393D LM393AD LM293D LM293AD LM2903D LM2903QD CHIP CARRIER (FK) -- -- -- -- -- -- CERAMIC DIP (JG) -- -- -- -- -- -- PLASTIC DIP (P) LM393P LM393AP LM293P LM293AP LM2903P LM2903QP TSSOP (PW) LM393PW -- -- -- LM2903PW -- -- CHIP FORM (Y) LM393Y -- -- -- -- -- -- 0C to 70C -25C to 85C 25C 40C -40C to 125C -55C to 125C 5 mV LM193D LM193FK LM193JG LM193P The D package is available taped and reeled. Add the suffix R (e.g., LM393DR). The PW package is only available left-end taped and reeled (e.g., LM393PWR). Chips are tested at 25C (see LM393Y for electrical characteristics). schematic (each comparator) VCC 80-A Current Regulator 10 A 60 A 10 A 80 A COMPONENT COUNT Epi-FET Diodes Resistors Transistors 1 2 2 30 IN+ OUT IN- GND Current values shown are nominal. 2 POST OFFICE BOX 655303 * DALLAS, TEXAS 75265 LM193, LM293, LM293A, LM393 LM393A, LM393Y, LM2903, LM2903Q DUAL DIFFERENTIAL COMPARATORS SLCS005F - JUNE 1976 - REVISED JUNE 2000 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 Continuous total power dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . See Dissipation Rating Table Package thermal impedance, JA (see Note 4): D package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97C/W P package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85C/W PW package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 149C/W Case temperature for 60 seconds: FK package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 260C Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds: D, P, or PW package . . . . . . . . . . . . 260C Lead temperature 1,6 mm (1/16 inch) from case for 60 seconds: JG package . . . . . . . . . . . . . . . . . . . . 300C 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 ground. 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. DISSIPATION RATING TABLE PACKAGE FK JG TA 25C POWER RATING 900 mW 900 mW DERATING FACTOR 11.0 mW/C 8.4 mW/C DERATE ABOVE TA 68C 43C TA = 70C POWER RATING 880 mW 672 mW TA = 85C POWER RATING 715 mW 546 mW TA = 125C POWER RATING 275 mW 210 mW POST OFFICE BOX 655303 * DALLAS, TEXAS 75265 3 LM193, LM293, LM293A, LM393 LM393A, LM393Y, LM2903, LM2903Q DUAL DIFFERENTIAL COMPARATORS SLCS005F - JUNE 1976 - REVISED JUNE 2000 electrical characteristics at specified free-air temperature, VCC = 5 V (unless otherwise noted) PARAMETER TEST CONDITIONS VCC = 5 V to 30 V, VO = 1.4 V, 14V VIC = VIC(min) VO = 1.4 V 14 VO = 1.4 V 14 TA MIN 25C Full range 25C Full range 25C Full range 25C Full range VCC = 15 V, VO = 1.4 V to 11.4 V, RL 15 k to VCC VOH = 5 V, VID = 1 V VOH = 30 V, IOL = 4 mA mA, VOL = 1.5 V, RL = VID = 1 V VID = -1 V 1 VID = 1 V VCC = 5 V VCC = 30 V 0 to VCC-1.5 0 to VCC-2 50 200 0.1 1 150 400 700 6 0.8 1 2.5 6 0.8 1 2.5 150 -25 3 VIO Input offset voltage LM193 TYP 2 MAX 5 9 25 100 -100 -300 0 to VCC-1.5 0 to VCC-2 50 200 0.1 50 1 400 700 -25 5 MIN LM293 LM393 TYP 2 MAX 5 mV 9 50 250 -250 -400 nA nA UNIT IIO IIB Input offset current Input bias current Common-mode VICR input voltage range Large-signal differential voltage amplification High-level g output current Low-level output voltage Low-level output current Supply current V AVD 25C 25C Full range 25C Full range 25C 25C Full range V/mV nA A mV mA mA IOH VOL IOL ICC Full range (MIN or MAX) for LM193 is -55C to 125C, for LM293 is 25C to 85C, and for LM393 is 0C to 70C. All characteristics are measured with zero common-mode input voltage, unless otherwise specified. 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 without damage. 4 POST OFFICE BOX 655303 * DALLAS, TEXAS 75265 LM193, LM293, LM293A, LM393 LM393A, LM393Y, LM2903, LM2903Q DUAL DIFFERENTIAL COMPARATORS SLCS005F - JUNE 1976 - REVISED JUNE 2000 electrical characteristics at specified free-air temperature, VCC = 5 V (unless otherwise noted) PARAMETER TEST CONDITIONS VCC = 5 V to 30 V, VO = 1 4 V 1.4 V, VIC = VIC(min) VO = 1 4 V 1.4 VO = 1 4 V 1.4 TA MIN 25C Full range 25C Full range 25C Full range 25C Full range VCC = 15 V, VO = 1.4 V to 11.4 V, RL 15 k to VCC VOH = 5 V, VID = 1 V VOH = 30 V, IOL = 4 mA mA, VOL = 1.5 V, RL = VID = 1 V VID = -1 V 1 VID = 1 V VCC = 5 V VCC = 30 V 0 to VCC-1.5 0 to VCC-2 50 200 0.1 150 50 1 400 700 6 0.8 1 2.5 6 0.8 1 2.5 150 -25 5 VIO Input offset voltage LM293A LM393A TYP 1 MAX 2 4 50 150 -250 -400 0 to VCC-1.5 0 to VCC-2 25 100 0.1 50 1 400 700 -25 5 MIN LM2903 LM2903Q TYP 2 MAX 7 mV 15 50 200 -250 -500 nA nA UNIT IIO IIB Input offset current Input bias current Common-mode VICR input voltage range Large-signal differential voltage amplification High-level g output current Low-level output voltage Low-level output current Supply current V AVD 25C 25C Full range 25C Full range 25C 25C Full range V/mV nA A mV mA mA IOH VOL IOL ICC Full range (MIN or MAX) for LM293A is 25C to 85C, for LM393A is 0C to 70C, and for LM2903 and LM2903Q is -40C to 125C. All characteristics are measured with zero common-mode input voltage, unless otherwise specified. 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 without damage. electrical characteristics at VCC = 5 V, TA = 25C (unless otherwise noted) PARAMETER VIO IIO IIB VICR AVD IOH VOL IOL ICC Input offset voltage Input offset current Input bias current Common-mode input voltage range Large-signal differential voltage amplification High-level output current Low-level output voltage Low-level output current VCC = 5 V to 30 V, t V VO = 1 4 V 1.4 VCC = 5 V to 30 V VCC = 15 V, RL 15 k to VCC VOH = 5 V, IOL = 4 mA, VOL = 1.5 V, RL = , VO = 1.4 V to 11.4 V, VID = 1 V VID = -1 V VID = -1 V VCC = 5 V 6 VIC = VICR(min), TEST CONDITIONS MIN LM393Y TYP 2 5 -25 0 to VCC-1.5 25 200 0.1 150 50 400 MAX 5 50 -250 UNIT mV nA nA V V/mV nA mV mA mA Supply current 0.8 1 All characteristics are measured under open-loop conditions with zero common-mode input voltage, unless otherwise specified. POST OFFICE BOX 655303 * DALLAS, TEXAS 75265 5 LM193, LM293, LM293A, LM393 LM393A, LM393Y, LM2903, LM2903Q DUAL DIFFERENTIAL COMPARATORS SLCS005F - JUNE 1976 - REVISED JUNE 2000 switching characteristics, VCC = 5 V, TA = 25C LM193 LM293, LM293A LM393, LM393A LM2903, LM2903Q MIN Response time RL connected to 5 V through 5.1 k, g CL = 15 pF, See Note 5 100-mV input step with 5-mV overdrive TTL-level input step TYP 1.3 0.3 MAX s PARAMETER TEST CONDITIONS UNIT 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. 6 POST OFFICE BOX 655303 * DALLAS, TEXAS 75265 IMPORTANT NOTICE Texas Instruments and its subsidiaries (TI) reserve the right to make changes to their products or to discontinue any product or service without notice, and advise customers to obtain the latest version of relevant information to verify, before placing orders, that information being relied on is current and complete. All products are sold subject to the terms and conditions of sale supplied at the time of order acknowledgment, including those pertaining to warranty, patent infringement, and limitation of liability. TI warrants performance of its semiconductor products to the specifications applicable at the time of sale in accordance with TI's standard warranty. Testing and other quality control techniques are utilized to the extent TI deems necessary to support this warranty. Specific testing of all parameters of each device is not necessarily performed, except those mandated by government requirements. Customers are responsible for their applications using TI components. In order to minimize risks associated with the customer's applications, adequate design and operating safeguards must be provided by the customer to minimize inherent or procedural hazards. TI assumes no liability for applications assistance or customer product design. TI does not warrant or represent that any license, either express or implied, is granted under any patent right, copyright, mask work right, or other intellectual property right of TI covering or relating to any combination, machine, or process in which such semiconductor products or services might be or are used. TI's publication of information regarding any third party's products or services does not constitute TI's approval, warranty or endorsement thereof. Copyright (c) 2000, Texas Instruments Incorporated |
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