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CAT93C57VA Datasheet 2K-Bit Microwire Serial EEPROM

Manufacturer: Catalyst Semiconductor

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Datasheet Details

Part number CAT93C57VA
Manufacturer Catalyst Semiconductor
File Size 406.27 KB
Description 2K-Bit Microwire Serial EEPROM
Download CAT93C57VA Download (PDF)

General Description

The CAT93C56/57 are 2K-bit Serial EEPROM memory devices which are configured as either registers of 16 bits (ORG pin at VCC) or 8 bits (ORG pin at GND).

Each register can be written (or read) serially by using the DI (or DO) pin.

The CAT93C56/57 are manufactured using Catalyst’s advanced CMOS EEPROM floating gate technology.

Overview

CAT93C56/57 (Die Rev.

E) 2K-Bit Microwire Serial EEPROM.

Key Features

  • I High speed operation: 1MHz I Low power CMOS technology I 1.8 to 6.0 volt operation I Selectable x8 or x16 memory organization I Self-timed write cycle with auto-clear I Hardware and software write protection H GEN FR ALO EE LE A D F R E ETM I Power-up inadvertant write protection I 1,000,000 Program/erase cycles I 100 year data retention I Commercial, industrial and automotive temperature ranges I Sequential read I “Green” package option available.

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