SP691A - Low Power Microprocessor Supervisory

Product Overview

Sipex

Datasheet Details

Part number	SP691A
Manufacturer	Sipex
File Size	236.48 KB
Description	Low Power Microprocessor Supervisory
Datasheet	SP691A Datasheet
Additional preview pages of the SP691A datasheet.

Product details

Description

The SP691A/693A/800L/800M is a microprocessor (µP) supervisory circuit that integrates a myriad of components involved in discrete solutions to monitor power-supply and battery-control functions in µP and digital systems.

Features

Precision 4.65V/4.40V Voltage Monitoring.
200ms Or Adjustable Reset Time.
100ms, 1.6s Or Adjustable Watchdog Time.
60µA Maximum Operating Supply Current.
2.0µA Maximum Battery Backup Current.
0.1µA Maximum Battery Standby Current.
Power Switching 250mA Output in Vcc Mode (0.6Ω) 25mA Output in Battery Mode (5Ω).
On-Board Gating of Chip-Enable Signals Memory Write-Cycle Completion 6ns CE Gate Propagation Delay.
Voltage Monitor for Power-Fail or Low Bat.

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Other Datasheets by Sipex

SP690A - Low Power Microprocessor Supervisory with Battery Switch-Over
SP690R - 3.0V/3.3V Low Power Microprocessor Supervisory with Battery Switch-Over
SP690S - 3.0V/3.3V Low Power Microprocessor Supervisory with Battery Switch-Over
SP690T - 3.0V/3.3V Low Power Microprocessor Supervisory with Battery Switch-Over
SP692A - Low Power Microprocessor Supervisory with Battery Switch-Over
SP693A - Low Power Microprocessor Supervisory with Battery Switch-Over

Published: Jun 7, 2005 |