General Description
LM393xxx, LM2903xx, LM339xx, and LM2901xx monolithic ICs integrate two or four independent comparator circuits on a single chip and feature high gain, low power consumption, and an operating voltage range from 2V to 36V (single power supply).

Features
■ Operable with a Single Power Supply
■ Wide Operating Supply Voltage Range
■ Input / Output Ground Sense
■ Low Supply Current
■ Open Collector
■ Wide Temperature Range

Application
■ Consumer Electronics
■ Current Sense Application
■ Battery Monitor
■ Multivibrator