General Description

The AK93C85A/95A/10A is a 16384/32768/65536-bit serial CMOS EEPROM divided into 1024/2048/4096 registers of 16 bits each. The AK93C85A/95A/10A has 4 instructions such as READ, WRITE, EWEN and EWDS. Those instructions control the AK93C85A/95A/10A.

特性 Features

□ ADVANCED CMOS EEPROM TECHNOLOGY

□ READ/WRITE NON-VOLATILE MEMORY

□ WIDE VCC OPERATION . . . Vcc = 1.8V ~ 5.5V

□ AK93C85A . . . 16384 bits, 1024 x 16 organization

AK93C95A . . . 32768 bits, 2048 x 16 organization

AK93C10A . . . 65536 bits, 4096 x 16 organization

□ SERIAL INTERFACE

- Interfaces with popular microcontrollers and standard microprocessors

□ LOW POWER CONSUMPTION

- 0.4mA max. Read Operation

- 0.8μA Max. Standby

□ HIGH RELIABILITY

-Endurance : 100K cycles

-Data Retention : 10 years

□ Automatic address increment (READ)

□ Automatic write cycle time-out with auto-ERASE (Max. 8ms : VCC=4.5V ~ 5.5V)

□ Busy/Ready status signal

□ Software controlled write protection

□ IDEAL FOR LOW DENSITY DATA STORAGE

- Low cost, space saving, 8-pin package