ASAHI KASEI [AK93C45B/55B/65B/75B]
DAM04E-01 1999/10
- 1 -
AK93C45B / 55B / 65B / 75B
1K / 2K / 4K / 8Kbit Serial CMOS EEPROM
Features
ADVANCED CMOS EEPROM TECHNOLOGY
READ/WRITE NON-VOLATILE MEMORY
WIDE VCC OPERATION

Vcc = 1.8V 5.5V
AK93C45B
G01 G01 G01
1024 bits, 64 16 organization
AK93C55B
G01 G01 G01
2048 bits, 128 16 organization
AK93C65B
G01 G01 G01
4096 bits, 256 16 organization
AK93C75B
G01 G01 G01
8192 bits, 512 16 organization
SERIAL INTERFACE
- Interfaces with popular microcontrollers and standard microprocessors
LOW POWER CONSUMPTION
- 0.8 A Max. Standby
HIGH RELIABILITY
-Endurance : 100K cycles
-Data Retention : 10 years
Automatic address increment (READ)
Automatic write cycle time-out with auto-ERASE
Busy/Ready status signal
Software controlled write protection
IDEAL FOR LOW DENSITY DATA STORAGE
- Low cost, space saving, 8-pin package (MSOP)
Block Diagram