Datasheet Summary
X28VC256 256K
5 Volt, Byte Alterable E2PROM
32K x 8 Bit
Features
- Access Time: 45ns
- Simple Byte and Page Write
- Single 5V Supply
- No External High Voltages or VPP Control Circuits
- Self-Timed
- No Erase Before Write
- No plex Programming Algorithms
- No Overerase Problem
- Low Power CMOS:
- Active: 80mA
- Standby: 10mA
- Software Data Protection
- Protects Data Against System Level Inadvertent Writes
- High Speed Page Write Capability
- Highly Reliable Direct Write™ Cell
- Endurance: 100,000 Write Cycles
- Data Retention: 100 Years
- Early End of Write Detection
- DATA Polling
- Toggle Bit Polling
PIN CONFIGURATION
DESCRIPTION
The X28VC256 is a second generation high...