CAT1321 - (CAT1320 / CAT1321) Supervisory Circuits

Product Overview

Catalyst Semiconductor

Part number	CAT1321
Manufacturer	Catalyst Semiconductor
File Size	507.30 KB
Description	(CAT1320 / CAT1321) Supervisory Circuits
Datasheet	CAT1321 Datasheet
Note	This datasheet PDF includes multiple part numbers: CAT1321, CAT1320. Please refer to the document for exact specifications by model.
Additional preview pages of the CAT1321 datasheet.

The CAT1320 and CAT1321 are complete memory and supervisory solutions for microcontroller-based systems.

I Precision power supply voltage monitor I 3.0V to 5.5V operation I Low power CMOS technology I 64-Byte page write buffer I 1,000,000 Program/Erase cycles I 100 year data retention H GEN FR ALO EE LE A D F R E ETM.
5V, 3.3V and 3V systems - +5.0V (+/- 5%, +/- 10%) - +3.3V (+/- 5%, +/- 10%) - +3.0V (+/- 10%) I Active low reset, CAT1320 I Active high reset, CAT1321 I Valid reset guaranteed at VCC=1V I 400kHz I2C bus I 8-pin DIP, SOIC, TSSOP and TDFN packages I Industrial temperatur.

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Published: Mar 7, 2007 |