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WS57C291C - MILITARY HIGH SPEED 2K x 8 CMOS PROM/RPROM

General Description

The WS57C191C/291C is an extremely High Performance 16K UV Erasable Electrically Re-Programmable Read Only Memory (RPROM).

It is manufactured in an advanced CMOS technology which enables it to operate at Bipolar PROM speeds while consuming only 25% of the power required by its Bipolar counterparts.

Key Features

  • Ultra-Fast Access Time.
  • t ACC = 35 ns.
  • t CS = 20 ns.
  • Pin Compatible with Am27S191/291 and N82S191 Bipolar PROMs.
  • Immune to Latch-UP.
  • Up to 200 mA.
  • Low Power Consumption.
  • Fast Programming.
  • Available in 300 and 600 Mil DIP.
  • ESD Protection Exceeds 2000V.

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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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WS57C191C/291C MILITARY HIGH SPEED 2K x 8 CMOS PROM/RPROM KEY FEATURES • Ultra-Fast Access Time — t ACC = 35 ns — t CS = 20 ns • Pin Compatible with Am27S191/291 and N82S191 Bipolar PROMs • Immune to Latch-UP — Up to 200 mA • Low Power Consumption • Fast Programming • Available in 300 and 600 Mil DIP • ESD Protection Exceeds 2000V GENERAL DESCRIPTION The WS57C191C/291C is an extremely High Performance 16K UV Erasable Electrically Re-Programmable Read Only Memory (RPROM). It is manufactured in an advanced CMOS technology which enables it to operate at Bipolar PROM speeds while consuming only 25% of the power required by its Bipolar counterparts.