Click to expand full text
X88257 8051 Microcontroller Family Compatible 256K
X88257
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.
X88257 Datasheet
