DESCRIPTION
The Microchip Technology Inc. 24C01A/02A/04A is a  1K/2K/4K bit Electrically Erasable PROM. The device is organized as shown, with a standard two wire serial interface. Advanced CMOS technology allows a sign if icant reduction in power over NMOS serial devices.

FEATURES
• Low power CMOS technology
• Hardware write protect
• Two wire serial interface bus, I2C™ compatible
• 5.0V only operation
• Self-timed write cycle (including auto-erase)
• Page-write buffer
• 1ms write cycle time for single byte
• 1,000,000 Erase/Write cycles guaranteed
• Data retention >200 years
• 8-pin DIP/SOIC packages
• Available for extended temperature ranges
- Commercial (C): 0˚C to +70˚C
- Industrial (I): -40˚C to +85˚C
- Automotive (E): -40˚C to +125˚C