Update: 28 September, 2023
The CAT93CXXXX is a single chip solution to three popular functions of EEPROM memory, precision reset controller and watchdog timer. The serial EEPROM memory of the 93CXXXX can be configured either by 16- bits or by 8-bits. Each register can be written (or read) by using the DI (or DO pin). The reset function of the 93CXXXX protects the system during brown out and power up/down conditions. During system failure the watchdog timer feature protects the microcontroller with a reset signal. Catalyst's advanced CMOS technology substantially reduces device power requirements. The 93CXXXX is available in 8-pin DIP, 8- pin TSSOP or 8-pin SOIC packages. It is designed to endure 1,000,000 program/erase cycles and has a data retention of 100 years.
File format: PDF
Size: -
MD5 Checksum: 391469B12A4A1DBE652E06C5D1BA1EDF
Publication date: 03 May, 2012
Downloads: -
PDF Link: CATALYST CAT93CXXXX (1K-16K) handbook PDF