CAT93HC46 1-kb High Speed Microwire Serial EEPROM

Catalyst Semiconductor

Description

www.DataSheet4U.com CAT93HC46 1-kb High Speed Microwire Serial EEPROM .
The CAT93HC46 is a 1-kb Serial EEPROM memory device which is configured as registers of either 16 bits (ORG pin at VCC) or 8 bits (ORG pin at GND).

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Datasheet Specifications

Part number: CAT93HC46
Manufacturer: Catalyst Semiconductor
File Size: 99.98 KB
Datasheet: CAT93HC46_CatalystSemiconductor.pdf
Description: 1-kb High Speed Microwire Serial EEPROM

Features

* s High speed operation: 4 MHz @ 5.0 V s 1.8 to 5.5 volt operation s Selectable x8 or x16 word organization s Sequential Read s Software write protection s Power-up inadvertent write protection s Low power CMOS technology s 1,000,000 program/erase cycles s 100 year data retention H GEN FR ALO EE

Applications

* where the DI pin and the DO pin are to be tied together to form a common DI/O pin. The format for all instructions sent to the device is a logical "1" start bit, a 2-bit (or 4-bit) opcode, 6-bit byte/ word address (an additional bit when organized X8) and for write operations a 16-bit data field (8-

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CAT93HC46 1-kb High Speed Microwire Serial EEPROM Catalyst Semiconductor

Catalyst Semiconductor CAT93HC46-like datasheet