General-purpose Operational Amplifiers / Comparators NOW SERIES Comparators No.11094ECT06 LM393MX,LM2903MX,LM339MX,LM2901MX Description The Universal Standard family LM393 / LM339 / LM2903 / LM2901 monolithic ICs integrate two / four independent comparators on a single chip and feature high gain, low power consumption, and an operating voltage range from 2 V to 36 V (single power supply). NOW SERIES Dual Quad LM2903 family LM339 family LM2901 family LM393 family LM393MX LM2903MX LM339MX LM2901MX Features 1) Operating temperature range Commercial Grade LM339/393 family: 0 to +70 Extended Industrial Grade LM2903/2901 family: -40 to +85 2) Open collector output 3) Single / dual power supply compatible 4) Low supply current 0.8 mA typ.(LM2901/339 family) 0.4 mA typ.(LM2903/393 family) 5) Low input-bias current: 25 nA typ. 16) Low input-offset current: 5 nA typ. 7) Input common-mode voltage range, including ground 8) Differential input voltage range equal to maximum rated supply voltage 9) Low output saturation voltage 10) TTL,MOS,CMOS compatible output Pin Assignment 1 14 OUTPUT3 OUTPUT2 + OUTPUT A 1 8 V OUTPUT1 2 13 OUTPUT4 + 3 12 GND V INVERTING OUTPUT B 2 7 INPUT A - + 4 11 INPUT1 INPUT4 INVERTING NON-INVERTING + 5 10 - INPUT1 INPUT4 3 6 INPUT B INPUT A - + 6 9 INPUT2 INPUT3 NON-INVERTING GND 4 5 INPUT B + 7 8 - INPUT2 INPUT3 S.O package8 S.O package14 LM393MX LM339MX LM2903MX LM2901MX www.rohm.com 2011.06 - Rev.C 1/16 2011 ROHM Co., Ltd. All rights reserved. Technical Note LM393MX,LM2903MX,LM339MX,LM2901MX Absolute Maximum Ratings (Ta=25) Rating Parameter Symbol Unit LM393 family LM339 family LM2903 family LM2901 family + Supply Voltage V-GND +36 V Input Differential Voltage Vid 36 V Common-mode Input Voltage Vicm -0.3 to +36 V Operating Temperature Range Topr 0 to +70 -40 to +85 Storage Temperature Range Tstg -65 to +150 Maximum Junction Temperature Tjmax +150 Electric Characteristics + LM393/339 Family(Unless otherwise specified, V =+5 V ) Limits Temperature Parameter Symbol LM393 family LM339 family Unit Condition Fig.No range Min. Typ. Max. Min. Typ. Max. + V =5 to 30 V ,VO=1.4 V , 25 1 7 2 7 Input Offset Voltage (*1) VIO mV RS=0 88 + Full range 9 15 VCM=0 V to V -1.5 V 25 25 250 25 250 IIN(+) or IIN(-) Input Bias Voltage (*1) IIB nA 88 VCM=0 V Full range 400 400 25 5 50 5 50 Input Offset Current (*1) IIO nA IIN(+)-IIN(-),VCM=0 V 88 Full range 150 150 + + 25 0 V -1.5 V -1.5 Input Common-mode + VICR V V=30 V 88 + + Voltage Range Full range 0 V -2.0 V -2.0 + 0.4 1 0.8 2.0 RL=,V =5 V Supply Current ICC 25 mA 89 + 1 2.5 1.0 2.5 RL=,V =36 V + V =15 V ,VO=1 V to 11 V Large Signal Voltage Gain AVD 25 25 200 25 100 V/mV 88 RL15 k VIN=TTL logic swing, Large Signal tREL 25 300 300 ns Vref=1.4 V 89 Response Time VRL=5 V ,RL=5.1 k VRL=5 V ,RL=5.1 k Response Time tRE 25 1.5 1.3 s VIN=100 mVp-p 89 overdrive=5 mV VIN(-)=1 V ,VIN(+)=0 V Output Sink Current ISINK 6 16 6 16 mA 89 25 VO1.5 V 25 250 400 250 400 VIN(-)=1 V ,VIN(+)=0 V Output Saturation Voltage VOL mV 89 ISINK4 mA Full range 700 700 25 0.1 nA VIN(-)=0 V ,VIN(+)=1 V , Output Leakage Current IOH 0.1 89 VO=5 V Full range 1.0 A Differential Input Voltage VID Full range 36 36 V ALL VIN0 V (*1) Absolute value www.rohm.com 2011.06 - Rev.C 2/16 2011 ROHM Co., Ltd. All rights reserved.