CAT64LC20 Datasheet (Catalyst Semiconductor) - 1K/2K/4K-Bit SPI Serial E2PROM

CAT64LC20, 1K/2K/4K-Bit SPI Serial E2PROM

The CAT64LC10/20/40 is a 1K/2K/4K-bit Serial EEPROM which is configured as 64/128/256 registers by 16 bits.

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

The CAT64LC10/20/40 is manufactured using Catalyst’s advanced CMOS EEPROM floating gate technology.

It is designed

CAT64LC20 Features

* s SPI bus compatible s Low power CMOS technology s 2.5V to 6.0V operation s Self-timed write cycle with auto-clear s Hardware reset pin s Hardware and software write protection H GEN FR ALO EE LE A D F R E ETM s Commercial, industrial and automotive temperature ranges s Power-up inadvertant w