85C72 Datasheet (Microchip) - 1K 5.0V CMOS Serial EEPROM

85C72, 1K 5.0V CMOS Serial EEPROM

The Microchip Technology Inc.

85C72/82/92 is a 1K/ 2K/4K bit Electrically Erasable PROM.

The device is organized as shown with a two wire serial interface.

Advanced CMOS technology allows a signiﬁcant reduction in power over NMOS serial devices.

The 85C72/82/92 also has a page-write capability for

85C72 Features

* Low power CMOS technology

* Two wire serial interface bus, I2C™ compatible

* 5 volt only operation

* Self-timed write cycle (including auto-erase)

* Page-write buffer

* 1ms write cycle time for single byte

* 1,000,000 ERASE/WRITE cycles guara