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LM2903WH Datasheet PDF

STMicroelectronics LM2903WH

This device consists of two independent low-power voltage comparators designed specifically to operate from a single supply over a wide range of voltages. The input common-mode voltage range includes negative rail even though operated from a single power supply voltage.
Part No. LM2903WH
Datasheet LM2903WH Download
Manufacturer
STMicroelectronics
Description dual-voltage comparator
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LM2903WH datasheet page 1 preview

FEATURES

Wide, single supply voltage range or dual supplies, 2 V to 36 V or ±1 V to ±18 V Very low supply current (0.4 mA) independent of supply voltage (1 mW/comparator at 5 V) Low input bias current: 25 nA typ. Low input offset current: ±5 nA typ. Input common-mode voltage range includes negative rail Low output saturation voltage: 250 mV typ. (IO = 4 mA) Differential input voltage range equal to the supply voltage TTL, DTL, ECL, MOS, CMOS compatible outputs ESD internal protection: 2 kV Wide operating temperature range: -40 to 150 °C

DESCRIPTION

Operation from split power supplies is also possible. All pins are protected against electrostatic discharge up to 2 kV. Consequently, the input voltages must not exceed the VCC+ or VCCmagnitudes. October 2015 DocID028311 Rev 1 This is information on a product in full production. 1/14 Contents LM2903WH Contents 1 Schematic diagram.......................................................................... 3 2 Absolute maximum ratings and operating conditions .................
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