KA2901 - Quad Comparator
The KA239/KA239A, KA339/KA339A, KA3302, KA2901 consist of four independent voltage comparators designed to operate from single power supply over a wide voltage range.
14-DIP 1 14-SOP 1 Internal Block Diagram Rev.
1.0.1 ©2001 Fairchild Semiconductor Corporation KA239/KA239A,KA339/KA339A KA3302,
KA2901 Features
* Single or dual supply operation
* Wide range of supply voltage KA239/KA239A, KA339/KA339A, KA2901 : 2 ~ 36V (or ±1 ~ ±18V) KA3302 : 2 ~ 28V (or ±1 ~ ±14V)
* Low supply current drain 800µA Typ.
* Open collector outputs for wired and connectors
* Low input bia
