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Partname:NM27C040VE150
Description: 4,194,304 Bit (512K x 8) High Performance CMOS EPROM
Manufacturer:Fairchild Semiconductor
Package:PLCC
Pins:32
Datasheet:PDF (111K).
Click here to download *)

The NM27C040 is a high performance, 4,194,304-bit Electrically Programmable UV Erasable Read Only Memory. It is organized as 512K words of 8 bits each. Its pin-compatibility with byte-wide JEDEC EPROMs enables upgrades through 8 Mbit EPROMs. The "Don't Care" feature on VPP during read operations allows memory expansions from 1M to 8 Mbits with no printed circuit board changes.

Click here to download NM27C040VE150 Datasheet
Click here to download NM27C040VE150 Datasheet
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