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LM139A

National Semiconductor
Part Number LM139A
Manufacturer National Semiconductor
Description Voltage Comparators
Published Sep 12, 2017
Detailed Description m Voltage Comparators LM13.A/LM239A/LM33,A low offset voltage quad comparators general description The LM1~9A series...
Datasheet PDF File LM139A PDF File

LM139A
LM139A


Overview
m Voltage Comparators LM13.
A/LM239A/LM33,A low offset voltage quad comparators general description The LM1~9A series consists of four independent precision voltage comparators with an offset voltage specification of 2 mV.
max.
for all four comparators which were designed specifically to operate from a single power supply over a wide range of voltages.
Operation from split power supplies is also possible and the low power supply current draiA is independent of the magnitude of the power supply voltage.
These comparators also have a unique characteristic in that the input common·mode voltage range includes ground, even though operated from a single power supply voltage.
Application areas i...



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