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SP805R - 3.0V/3.3V Low Power Microprocessor Supervisory with Battery Switch-Over

This page provides the datasheet information for the SP805R, a member of the SP8 3.0V/3.3V Low Power Microprocessor Supervisory with Battery Switch-Over family.

Datasheet Summary

Description

The SP690T/S/R, SP802T/S/R, SP804T/S/R and SP805T/S/R devices are a family of microprocessor (µP) supervisory circuits that integrate a myriad of components involved in discrete solutions to monitor power-supply and battery-control functions in µP and digital systems.

Features

  • of the SP690T/S/R, SP802T/S/R, SP804T/S/R and SP805T/S/R devices include a watchdog timer, a µP reset and backupbattery switchover, and power-failure warning; a complete µP monitoring and watchdog solution. The series is ideal for 3.0V or 3.3V.

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Datasheet preview – SP805R

Datasheet Details

Part number SP805R
Manufacturer Sipex
File Size 233.17 KB
Description 3.0V/3.3V Low Power Microprocessor Supervisory with Battery Switch-Over
Datasheet download datasheet SP805R Datasheet
Additional preview pages of the SP805R datasheet.

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Full PDF Text Transcription

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® SP690T/S/R, SP802T/S/R, SP804T/S/R, and SP805T/S/R 3.0V/3.3V Low Power Microprocessor Supervisory with Battery Switch-Over s RESET and RESET Outputs s Reset asserted down to VCC = 1V s Reset Time Delay - 200ms s Watchdog Timer - 1.6 sec timeout s 40µA Maximum VCC Supply Current s 1µA Maximum Battery Supply Current s Power Switching 50mA Output in VCC Mode (1.
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