SWCM331 - Low Power Low Offset Voltage Single Comparator

Download the SWCM331 datasheet PDF. This datasheet also covers the SWCM331-Star variant, as both devices belong to the same low power low offset voltage single comparator family and are provided as variant models within a single manufacturer datasheet.

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SWCM331 low power low offset voltage single comparator by Star-wing - Datasheet Preview — Note: The manufacturer provides a single datasheet file (SWCM331-Star-wing.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number	SWCM331
Manufacturer	Star-wing
File Size	797.01 KB
Description	Low Power Low Offset Voltage Single Comparator
Datasheet	SWCM331 Datasheet

General Description

The SWCM331 consists of a single precision voltage comparator with a typical input offset voltage of 1.0mV and high gain.

It is specifically designed to operate from a single power supply over wide range of voltage.

Operation from split power supply is also possible and the low power supply current drain is independent of the megnitude of the power supply voltage.

Overview

SWCM331 Low Power Low Offset Voltage Single Comparator General.

Key Features

˙Wide Supply Voltage Range: Single Supply: 2.0V to 36V Dual Supplies: ±1.0V to ±18V ˙Low Supply Current at VCC=5V: 0.4mA ˙Low Input Bias Current: 25nA (Typical) ˙Low Input Offset Current: ±5.0nA (Typical) ˙Low Input Offset Voltage: 1.0mV (Typical) ˙Input Common Mode Voltage Range Includes Ground ˙Differential Input Voltage Range Equals to the Power Supply Voltage ˙Low Output Saturation Voltage:200mV at 4mA ˙Open Collector Output.

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