M27256中文资料意法半导体数据手册PDF规格书

DESCRIPTION

The M27256 is a 262,144 bit UV erasable and electrically programmable memory EPROM. It is organized as 32.768 words by 8 bits.

■ FAST ACCESS TIME: 170ns

■ EXTENDED TEMPERATURE RANGE

■ SINGLE 5V SUPPLY VOLTAGE

■ LOW STANDBY CURRENT: 40mA max

■ TTL COMPATIBLE DURING READ and PROGRAM

■ FAST PROGRAMMING ALGORITHM

■ ELECTRONIC SIGNATURE

■ PROGRAMMING VOLTAGE: 12V