LM2903I Datasheet (Fairchild Semiconductor) - Dual Differential Comparator

LM2903I, Dual Differential Comparator

The LM2903/LM2903I, LM393/LM393A, LM293/ LM293A consist of two independent voltage comparators designed to operate from a single power supply over a wide voltage range.

8-DIP 1 8-SOP 1 Internal Block Diagram Rev.

LM2903I Features

* Single Supply Operation: 2V to 36V Dual Supply Operation: ± 1V to ±18V Allow Comparison of Voltages Near Ground Potential Low Current Drain 800µA Typ. Compatible with all Forms of Logic Low Input Bias Current 25nA Typ. L