LM393DR Datasheet, PDF (1/18 Pages) Rohm – TROPHY SERIES Comparators

General-purpose Operational Amplifiers /Comparators
TROPHY SERIES
Comparators
LM393DR/PWR/DGKR,LM2903DR/PWR/DGKR/VQDR/VQPWR
LM339DR/PWR,LM2901DR/PWR/VQDR/VQPWR
No.11094EBT03
●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).
TROPHY
SERIES
Dual
Quad
LM393 family
LM393DR
LM393PWR
LM393DGKR
LM2903 family
LM2903DR
LM2903PWR
LM2903DGKR
LM2903VQDR
LM2903VQPWR
LM339 family
LM339DR
LM339PWR
LM2901 family
LM2901DR
LM2901PWR
LM2901VQDR
LM2901VQPWR
●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 1
8 Vcc
1IN- ²
－　＋
7 _2OUT
1IN+ 3
GND 4
　＋ －
6 2IN-
5 2IN+
1OUT 1
2OUT 2
Vcc 3
2IN- 4
2IN+ 5
1IN- 6
1IN+ 7
－　＋
－　＋
－　＋
－　＋
14 OUT3
13 OUT4
12 GND
11 4IN+
10 4IN-
9 3IN+
8 3IN-
SOIC8
LM393DR
LM2903DR
LM2903VQDR
TSSOP8
LM393PW R
LM2903PW R
LM2903VQPW R
M S O P 8/VS S O P 8
LM393DGKR
LM2903DGKR
SOIC14
LM339DR
LM2901DR
LM2901VQDR
T SSO P14
LM339PW R
LM2901PW R
LM2901VQPW R
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2011.06 - Rev.B