LM2903DR ROHM

General-purpose Operational Amplifiers /Comparators TROPHY SERIES Comparators LM393DR/PWR/DGKR,LM2903DR/PWR/DGKR/VQDR/VQPWR No.11094EBT03 LM339DR/PWR,LM2901DR/PWR/VQDR/VQPWR Description TROPHY The Universal Standard family LM393 / LM339/ LM2903 SERIES / LM2901 monolithic ICs integrate two/four independent comparators on a single chip and feature high gain, low power consumption, and an operating voltage range Dual Quad from 2 V to 36 V (single power supply). LM393 family LM2903 family LM339 family LM2901 family LM393DR LM2903DR LM339DR LM2901DR LM2903PWR LM2901PWR LM393PWR LM339PWR LM393DGKR LM2903DGKR LM2901VQDR LM2903VQDR LM2901VQPWR LM2903VQPWR Features 1) Operating temperature range Commercial Grade LM339/393 family : 0 to + 70 Extended Industrial Grade LM2903/2901 family : -40 to +125 2) Open collector output 3) Single / dual power supply compatible 4) Low supply current 0.8 mA typ. (LM393/339/2903/2901 family) 5) Low input-bias current: 25 nA typ. 6) Low input-offset voltage: 2 mV typ. 7) Differential input voltage range equal to maximum rating 8) Low output saturation voltage 9) TTL,MOS,CMOS compatible output Pin Assignment 1OUT OUT3 1 14 1OUT 1 8 Vcc 2OUT 2 13 OUT4 Vcc 3 12 GND 2 7 1IN- 2OUT 2IN- 4 11 4IN+ 1IN+ 3 6 2IN- 2IN+ 5 10 4IN- 1IN- 6 9 3IN+ GND 4 5 2IN+ 1IN+ 3IN- 7 8 TSSOP14 SOIC8 TSSOP8 MSOP8/VSSOP8 SOIC14 LM393DGKR LM393DR LM393PWR LM339DR LM339PWR LM2901DR LM2901PWR LM2903DR LM2903PWR LM2903DGKR LM2903VQDR LM2903VQPWR LM2901VQDR LM2901VQPWR www.rohm.com 2011.06 - Rev.B 1/17 2011 ROHM Co., Ltd. All rights reserved. LM393DR/PWR/DGKR,LM2903DR/PWR/DGKR/VQDR/VQPWR Technical Note LM339DR/PWR,LM2901DR/PWR/VQDR/VQPWR Absolute Maximum Ratings (Ta=25) Ratings Parameter Symbol Unit LM393 family LM339 family LM2903 family LM2901 family Supply Voltage Vcc-GND +36 V Input Differential Voltage Vid 36 V Common-mode Input Vicm -0.3 to +36 V Operating Temperature Topr 0 to +70 -40 to +125 Storage Temperature Range Tstg -65 to +150 Maximum Junction Temperature Tj +150 Electric Characteristics LM393/339 family(Unless otherwise specified, Vcc=+5 V ) Limits Temperature Fig. Parameter Symbol LM393 family LM339 family Unit condition range No. Min. Typ. Max. Min. Typ. Max. 25 2 7 2 7 (*1) Vcc=5 to 30 V ,VO=1.4 V Input Offset Voltage VIO mV 88 VIC=VIC(min) Full range 9 9 25 5 50 5 50 (*1) Input Offset Current IIO nA VO=1.4 V 88 Full range 250 150 25 25 250 25 250 (*1) Input Bias Current IIB nA VO=1.4 V 88 Full range 400 400 25 Vcc-1.5 Vcc-1.5 Common-mode Input VICR V 88 Voltage Range Full range Vcc-2.0 Vcc-2.0 Vcc=15 V Large Signal Differential AVD 25 25 200 25 200 V/mA VO=1.4 to 11.4 V , 88 Voltage Amplification RL15 k ,VRL=15 V 25 0.1 0.1 nA VID=1 V ,VO=5 V High Level IOH 89 Output Current Full range 1 1 A VID=1 V ,VO=30 V 25 150 400 150 400 Low Level VOL mV VID=-1 V ,IOL=4 mA 89 Output Voltage Full range 700 700 Low Level Output Current IOL 25 6 6 16 mA VID=-1 V ,VOL=1.5 V 89 25 0.8 1 0.8 2 RL=,Vcc=5V Supply Current ICC mA 89 Full range 2.5 RL=,Vcc=30 V RL=5.1 k ,VRL=5 V ,CL=15pF 1.3 1.3 VIN=100 mVp-p , overdrive=5 mV Response Time Tre 25 s 89 RL=5.1 k ,VRL=5 V , CL=15pF 0.3 0.3 VIN=TTL-Level input step Vref=1.4 V (*1) Absolute value www.rohm.com 2011.06 - Rev.B 2/17 2011 ROHM Co., Ltd. All rights reserved.