AM28F256-90PC

 

 

■ High performance

— 70 ns maximum access time

■ CMOS Low power consumption

— 30 mA maximum active current

— 100 µA maximum standby current

— No data retention power consumption

■ Compatible with JEDEC-standard byte-wide

32-Pin EPROM pinouts 

— 32-pin PDIP

— 32-pin PLCC 

— 32-pin TSOP

■ 10,000 write/erase cycles minimum

■ Write and erase voltage 12.0 V ±5% 

 

■ Latch-up protected to 100 mA

from –1 V to VCC +1 V

■ Flasherase 

Electrical Bulk Chip-Erase

— One second typical chip-erase

■ Flashrite Programming

— 10 µs typical byte-program

— 0.5 second typical chip program

■ Command register architecture for

microprocessor/microcontroller compatible

write interface

■ On-chip address and data latches

■ Advanced CMOS flash memory technology

— Low cost single transistor memory cell

■ Automatic write/erase pulse stop timer

 

 

 

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