SP691A - Low Power Microprocessor Supervisory

Sipex

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Datasheet Details

Part number: SP691A
Manufacturer: Sipex
File Size: 236.48 KB
Datasheet: SP691A_SipexCorporation.pdf
Description: Low Power Microprocessor Supervisory

SP691A 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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Low Power Microprocessor Supervisory Sipex

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