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27C010 - 1 /048 /576-Bit (128K x 8) High Performance CMOS EPROM

General Description

The NM27C010 is a high performance, 1,048,576-bit Electrically Programmable UV Erasable Read Only Memory.

It is organized as 128K-words of 8 bits each.

Its pin-compatibility with byte-wide JEDEC EPROMs enables upgrades through 8 Mbit EPROMs.

Key Features

  • s High performance CMOS.
  • 70 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 Manufacturers identification code s Fast programming s JEDEC standard pin configurations.
  • 32-pin PDIP package.
  • 32-pin PLCC package.
  • 32-pin CERDIP package Block Diagram VCC GND VPP OE CE PGM Output Enable, Chip Enable, and Program Logic Data Outputs O0 - O7 Output Buffers.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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NM27C010 1,048,576-Bit (128K x 8) High Performance CMOS EPROM October 1998 NM27C010 1,048,576-Bit (128K x 8) High Performance CMOS EPROM General Description The NM27C010 is a high performance, 1,048,576-bit Electrically Programmable UV Erasable Read Only Memory. It is organized as 128K-words of 8 bits each. Its pin-compatibility with byte-wide JEDEC EPROMs enables upgrades through 8 Mbit EPROMs. The “Don’t Care” feature during read operations allows memory expansions from 1M to 8M bits with no printed circuit board changes. The NM27C010 can directly replace lower density 28-pin EPROMs by adding an A16 address line and VCC jumper.