X24257 Overview
32K x.
X24257 Key Features
- Save critical data with programmable block lock protection -Block lock (first page, first 2 pages, first 4 pages, first 8 pa
- In circuit programmable ROM mode
- 400kHz 2-wire serial interface -Schmitt trigger input noise suppression -Output slope control for ground bounce noise el
- Longer battery life with lower power -Active read current less than 1µA -Active write current less than 3µA -Standby cur
- 2.5V to 5.5V power supply
- 64-byte page write mode -Minimizes total write time per word
- Internally organized 32K x 8
- Bidirectional data transfer protocol
- Self-timed write cycle -Typical write cycle time of 5ms
- High reliability -Endurance: 100,000 cycles -Data retention: 100 years