93C56
Description
The Microchip Technology Inc. 93C56A/B is a 2K-bit, low-voltage serial Electrically Erasable PROM. The device memory is configured as 256 x 8 bits (93C56A) or 128 x 16 bits (93C56B).
Key Features
- Single supply 5.0V operation
- Low power CMOS technology - 1 mA active current (typical) - 1 µA standby current (maximum)
- 256 x 8 bit organization (93C56A)
- 128 x 16 bit organization (93C56B)
- Self-timed ERASE and WRITE cycles (including auto-erase)
- Automatic ERAL before WRAL
- Power on/off data protection circuitry
- Industry standard 3-wire serial interface
- Device status signal during ERASE/WRITE cycles
- Sequential READ function
