General Description
The AK6004A/08A is a 4096/16384-bit serial CMOS EEPROM divided into 512/2048 registers of 8 bits each. The AK6004A/08A can operate full function under wide operating voltage range from 1.8V to 5.5V. The charge up circuit is integrated for high voltage generation that is used for write operation.

FEATUREs
□ ADVANCED CMOS EEPROM TECHNOLOGY
□ READ/WRITE NON-VOLATILE MEMORY
□ WIDE VCC OPERATION : VCC = 1.8V to 5.5V
□ AK6004A ・・ 4096 bits, 512 x 8 organization
    AK6008A ・・16384 bits, 2048 x 8 organization
□ I2CTM SERIAL INTERFACE
□ LOW POWER CONSUMPTION
    - 0.8µA Max. Standby
□ HIGH RELIABILITY
    - Endurance : 100K cycles
    - Data Retention : 10 years
□ 16 byte Page Write Mode
□ Automatic write cycle time-out with auto-ERASE
□ IDEAL FOR LOW DENSITY DATA STORAGE
    - Low cost, space saving, 8-pin package (SOP)