MIC1232 - 5V Voltage Supervisor

Product Overview

Micrel Semiconductor

Part number	MIC1232
Manufacturer	Micrel Semiconductor
File Size	189.32 KB
Description	5V Voltage Supervisor
Datasheet	MIC1232 Datasheet
Additional preview pages of the MIC1232 datasheet.

The MIC1232 is a low-current microprocessor supervisor for monitoring 5V systems.

logic selectable (TOL) reset thresholds of 5% or 10% of 5V; a pushbutton reset input (/PBRST); a watchdog timer with three-state selectable (TD) timeout periods of 150ms, 600ms, or 1.2s; a fixed reset timeout period of 250ms (min); and active-low open-drain reset (/RST) and activehigh push-pull reset (RST) outputs. The /RST output maintains a valid reset condition for VCC as low as 1.4V. The MIC1232 asserts a reset condition if the supply voltage drops below the reset threshold, the pushbutton r.

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Published: Mar 22, 2005 |