CAT93C56LA-1.8T2 Datasheet PDF - Catalyst Semiconductor => Onsemi

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. 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, SOIC, TSSOP and 8-pad TDFN packages.

FEATURES
■ High speed operation: 1MHz
■ Low power CMOS technology
■ 1.8 to 5.5 volt operation
■ Selectable x8 or x16 memory organization
■ Self-timed write cycle with auto-clear
■ Software write protection
■ Sequential read
■ Power-up inadvertant write protection
■ 1,000,000 Program/erase cycles
■ 100 year data retention
■ Commercial, industrial and automotive temperature ranges
■ RoHS-compliant packages