G691 - Microprocessor Reset IC

This page provides the datasheet information for the G691, a member of the G690 Microprocessor Reset IC family.

Description

The G690/G691 are microprocessor (µP) supervisory circuits used to monitor the power supplies in µP and digital systems.

They provide excellent circuit reliability and low cost by eliminating external components and adjustments when used with +5V, +3.3V, +3.0V- powered circuits.

Features

Precision Monitoring of +3V, +3.3V, and +5V Power-Supply Voltages.
Fully Specified Over Temperature.
Available in Three Output Configurations Push-Pull RESET Output (G690L) Push-Pull RESET Output (G690H) Open-Drain RESET Output (G691L).
140ms min Power-On Reset Pulse Width.
10µA Supply Current.
Guaranteed Reset Valid to VCC = +1V.
Power Supply Transient Immunity.
No External Components.
3-Pin SOT89, SOT23 and SC70.

Global Mixed-mode Technology

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Datasheet Details

Part number	G691
Manufacturer	Global Mixed-mode Technology
File Size	186.06 KB
Description	Microprocessor Reset IC
Datasheet	G691 Datasheet
Additional preview pages of the G691 datasheet.

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Full PDF Text Transcription

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Global Mixed-mode Technology Inc. G690/G691 Microprocessor Reset IC Features Precision Monitoring of +3V, +3.

Published: Apr 24, 2018 |