AK93C41A Datasheet, PDF (1/12 Pages) Asahi Kasei Microsystems – 0.9V operation 1K / 2Kbit Serial CMOS EEPROM

ASAHI KASEI
[AK93C41A/51A]
AK93C41A / 51A
0.9V operation 1K / 2Kbit Serial CMOS EEPROM
Features
† ADVANCED CMOS EEPROM TECHNOLOGY
† LOW VCC OPERATION ^… Vcc = 0.9V ∼ 3.6V
Preliminary
† AK93C41A ^{• •} 1024 bits, 64 × 16 organization
AK93C51A ^{• •} 2048 bits, 128 × 16 organization
† SERIAL INTERFACE
- Interfaces with popular microcontrollers and standard microprocessors
† LOW POWER CONSUMPTION
- 10µA Max. Standby (VCC=3.6V)
† Automatic address increment (READ)
† Automatic write cycle time-out with auto-ERASE
† Busy/Ready status signal
† Software controlled write protection
† Hardware write protect for lower block (AK93C51A only)
† IDEAL FOR LOW DENSITY DATA STORAGE
- Low cost, space saving, 8-pin package
DAM05E-01
Block Diagram
-1-
1999/12