LM2903ST datasheet(1/21 Pages) STMICROELECTRONICS

部件名	LM2903ST

功能描述	Low-power dual voltage comparator

PDF	21 Pages

Scroll/Zoom	100%

制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

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1 / 21 page

This is information on a product in full production.

September 2021

DocID2470 Rev 14

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LM2903

Low-power dual voltage comparator

Datasheet

- production data

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

• Automotive qualification

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