27C240 Datasheet - ETC

27C240 NM27C240

The NM27C240 is a high performance Electrically Programmable UV erasable ROM (EPROM). It contains 4,194,304 bits configured as 256k x 16 bits. It is offered in both erasable versions for prototyping and early production applications as well as nonerasable, plastic packaged versions that are ideal fo.

27C240 Features

* s High performance CMOS

* 100 ns access time s Fast turn-off for microprocessor compatibility s Simplified upgrade path

* VPP and PGM are “Don’t Care” during normal read operation s Compatible with 27240 and 27C240 EPROMs s JEDEC standard pin configuration

* 40-pin DIP packag

27C240_ETC.pdf