CAT93C46B Overview
The CAT93C46B is a 1−Kb Microwire Serial EEPROM memory device which is configured as either 64 registers of 16 bits (ORG pin at VCC) or 128 registers of 8 bits (ORG pin at GND). Each register can be written (or read) serially by using the DI (or DO) pin.
CAT93C46B Key Features
- High Speed Operation: 4 MHz
- 1.8 V (1.65 V-) to 5.5 V Supply Voltage Range
- Selectable x8 or x16 Memory Organization
- Self-Timed Write Cycle with Auto-Clear
- Sequential Read
- Software Write Protection
- Power-up Inadvertant Write Protection
- Low Power CMOS Technology
- 1,000,000 Program/Erase Cycles
- 100 Year Data Retention
