Part number:
LM239
Manufacturer:
File Size:
771.84 KB
Description:
Low-power quad voltage comparators.
Datasheet Details
Part number:
LM239
Manufacturer:
File Size:
771.84 KB
Description:
Low-power quad voltage comparators.
LM239, Low-power quad voltage comparators
This family of devices consists of four independent precision-voltage comparators with an offset voltage specification as low as 2 mV maximum for LM339A, LM239A, and LM139A.
Each comparator has been designed specifically to operate from a single power supply over a wide range of voltages.
Operation
LM239 Features
* Wide single supply voltage range or dual supplies for all devices: +2 to +36 V or ±1 V to ±18 V
* Very low supply current (1.1 mA) independent of supply voltage
* Low input bias current: 25 nA typ
* Low input offset current: ±5 nA typ
* Low input offset volt
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