93C57 Datasheet PDF | Catalyst Semiconductor

Catalyst Semiconductor 93C57

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.

Part No.	93C57
Datasheet	93C57 Download
Manufacturer	Catalyst Semiconductor
Description	2K-Bit Microwire Serial EEPROM
Buy	Stock & Price

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

DESCRIPTION

The CAT93C56/57 are manufactured using Catalyst’s advanced CMOS EEPROM floating gate technology. The devices are designed to endure 1,000,000 program/erase cycles and has a data retention of 100 years. The devices are available in 8-pin DIP, 8-pin SOIC, 8-pin TSSOP and 8-pad TDFN packages. PIN CONFIGURATION DIP Package (P, L) CS SK DI DO 1 2 3 4 8 7 6 5 VCC NC ORG GND FUNCTIONAL SYMBOL SOIC Package (J,W) NC VCC CS SK 1 2 3 4 8 7 6 5 ORG GND DO DI VCC ORG CS SK NC DI DO SOIC Package (S,V) CS SK DI DO 1 2 3 4 8 7 6 5 VCC...