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传感器,变送器
传感器,变送器
集成电路(IC)
集成电路(IC)
连接器,互连器件
连接器,互连器件
首页设计与方案LM393DR 中文资料_英文资料_价格_PDF手册
LM393DR 中文资料_英文资料_价格_PDF手册
2025-02-11 17:14:57
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LM393DR

IC COMPARATOR 2 GEN PUR 8SOIC

 

 

 

●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).

 

●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


                 15.png

 

●Pin Assignment

 

15-1.png


LM393DR IC COMPARATOR 2 GEN PUR 8SOIC