LM239N, LM239 - Quad Differential Comparators

Texas Instruments

LM239N Datasheet Preview — This datasheet PDF includes multiple part numbers: LM239N, LM239. Please refer to the document for exact specifications by model.

Datasheet Details

Part number	LM239N, LM239
Manufacturer	Texas Instruments ↗
File Size	2.20 MB
Description	Quad Differential Comparators
Datasheet	LM239-etcTI.pdf
Note	This datasheet PDF includes multiple part numbers: LM239N, LM239. Please refer to the document for exact specifications by model.

LM239N Product details

Description

The LMx39x and the LM2901x devices consist of four independent voltage comparators that are designed to operate from a single power supply over a wide range of voltages.

Features

1 Wide Supply Ranges.
Single Supply: 2 V to 36 V (Tested to 30 V for Non-V Devices and 32 V for V-Suffix Devices).
Dual Supplies: ±1 V to ±18 V (Tested to ±15 V for Non-V Devices and ±16 V for V-Suffix Devices).
Low Supply-Current Drain Independent of Supply Voltage: 0.8 mA (Typical).
Low Input Bias Current: 25 nA (Typical).
Low Input Offset Current: 3 nA (Typical) (LM139).
Low Input Offset Voltage: 2 mV (Typical).
Common-Mo.

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Published: Feb 25, 2021 |