Datasheet Summary
X88257 8051 Microcontroller Family patible 256K
E2 Micro-Peripheral
DESCRIPTION
32,768 x 8 Bit
Features
- Multiplexed Address/Data Bus
- Direct Interface to Popular 8051 Family
- High Performance CMOS
- Fast Access Time, 120ns
- Low Power
- 60mA Active Maximum
- 500µA Standby Maximum
- Software Data Protection
- Toggle Bit Polling
- Early End of Write Detection
- Page Mode Write
- Allows up to 128 Bytes to be Written in One Write Cycle
- High Reliability
- Endurance: 10,000 Write Cycle
- Data Retention: 100 Years
- 28-Lead PDIP Package
- 28-Lead SOIC Package
- 32-Lead PLCC Package
The X88257 is an 32K x 8 E2PROM fabricated with advanced CMOS Textured Poly Floating Gate Technology. The...