M27128A-1F1中文资料意法半导体数据手册PDF规格书

DESCRIPTION

The M2716 is a 16,384 bit UV erasable and electrically programmable memory EPROM, ideally suited for applications where fast turn around and pattern experimentation are important requirements.

The M2716 is housed in a 24 pin Window Ceramic Frit-Seal Dual-in-Line package. The transparent lid allows the user to expose the chip to ultraviolet light to erase the bit pattern. A new pattern can then be written to the device by following the programming procedure.

■ 2048 x 8 ORGANIZATION

■ 525mW Max ACTIVE POWER, 132mW Max STANDBY POWER

■ ACCESS TIME:

– M2716-1 is 350ns

– M2716 is 450ns

■ SINGLE 5V SUPPLY VOLTAGE

■ STATIC-NO CLOCKS REQUIRED

■ INPUTS and OUTPUTS TTL COMPATIBLE DURING BOTH READ and PROGRAM MODES

■ THREE-STATE OUTPUT with TIED-OR-CAPABILITY

■ EXTENDED TEMPERATURE RANGE

■ PROGRAMMING VOLTAGE: 25V