NM27C256 - 262 /144-Bit (32K x 8) High Performance CMOS EPROM

Fairchild

Datasheet Details

The NM27C256 is a 256K Electrically Programmable Read Only Memory.

s High performance CMOS.
90 ns access time s JEDEC standard pin configuration.
28-pin PDIP package.
32-pin chip carrier.
28-pin CERDIP package s Drop-in replacement for 27C256 or 27256 s Manufacturer’s identification code Block Diagram VCC GND VPP OE Output Enable and Chip Enable Logic CE/PGM Data Outputs O0 - O7 Output Buffers Y Decoder . . Y Gating A0 - A14 Address Inputs X Decoder DS010833-1 © 1998 Fairchild Semiconductor Corporation 1 www. fairc.

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Published: May 7, 2005 |