24C01A/02A/04A is a 1K/2K/4K bit Electrically Erasable PROM produced by Microchip Technology Inc. The device is organized with a standard two wire serial interface and features low power CMOS technology, hardware write protection, and self-timed write cycle (including auto-erase). The device offers a single byte write cycle time of 1ms, data retention time of over 200 years, and is guaranteed for 1,000,000 erase/write cycles. 24C01A/02A/04A is available in 8-pin DIP/SOIC packages and extended temperature range devices.
The Microchip Technology 24C01A/02A/04A is a 1K/2K/4K bit Electrically Erasable PROM organized as 128x8, 256x8, or 2x256x8. The device utilizes advanced CMOS technology for low power consumption and features a standard two-wire serial interface compatible with the I²C™ bus. It supports 5.0V only operation with a self-timed write cycle time of 1ms for single bytes and up to 1,000,000 erase/write cycles guaranteed.
| Operating Voltage | 5.0V only |
|---|---|
| Write Cycle Time | 1ms |
| Endurance | 1,000,000 cycles |
| Data Retention | >200 years |
| Package Types | 8-pin DIP/SOIC |
The write cycle time for a single byte is 1ms.
The device operates at 5.0V only.
The device guarantees 1,000,000 erase/write cycles.