Description
The CAT93C56/57 is a 2
kb CMOS Serial EEPROM device which
is organized as either 128 registers of 16 bits (ORG pin at VCC) or 256 registers of 8 bits (ORG pin at GND).Each register can be written (or read) serially by using the DI (or DO) pin.The CAT93C56/57
Features
- sequential read and self.
- timed internal write with auto.
- clear. On.
- chip Power.
- On Reset circuitry protects the internal logic against powering up in the wrong state. Features.
- High Speed Operation: 2 MHz.
- 1.8 V to 5.5 V Supply Voltage Range.
- Selectable x8 or x16 Memory Organization.
- Sequential Read.
- Software Write Protection.
- Power.
- up Inadvertent Write Protection.
- Low Power CMOS Technology.
CAT93C56-ONSemiconductor.pdf
