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HM4-65642B883 - 8K x 8 Asynchronous CMOS Static RAM

General Description

The HM-65642/883 is a CMOS 8192 x 8-bit Static Random Access Memory.

The pinout is the JEDEC 28 pin, 8-bit wide standard, which allows easy memory board layouts which accommodate a variety of industry standard ROM, PROM, EPROM, EEPROM and RAMs.

Key Features

  • This Circuit is Processed in Accordance to MIL-STD883 and is Fully Conformant Under the Provisions of Paragraph 1.2.1.
  • Full CMOS Design.
  • Six Transistor Memory Cell.
  • Low Standby Supply Current.
  • .100µA.
  • Low Operating Supply Current.
  • 20mA.
  • Fast Address Access Time.
  • . . . 150ns.
  • Low Data Retention Supply Voltage.
  • . . 2.0V.
  • CMOS/TTL Co.

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Other Datasheets by Intersil (now Renesas)

Part Number Description
HM4-65642883 8K x 8 Asynchronous CMOS Static RAM
HM4-6514-B 1024 x 4 CMOS RAM
HM4-6516-9 2K x 8 CMOS RAM
HM4-65162-9 2K x 8 Asynchronous CMOS Static RAM
HM4-65162B-9 2K x 8 Asynchronous CMOS Static RAM
HM4-65162C-9 2K x 8 Asynchronous CMOS Static RAM
HM4-6617B883 2K x 8 CMOS PROM
HM4-6642-9 512 x 8 CMOS PROM

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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HM-65642/883 March 1997 8K x 8 Asynchronous CMOS Static RAM Description The HM-65642/883 is a CMOS 8192 x 8-bit Static Random Access Memory. The pinout is the JEDEC 28 pin, 8-bit wide standard, which allows easy memory board layouts which accommodate a variety of industry standard ROM, PROM, EPROM, EEPROM and RAMs. The HM-65642/883 is ideally suited for use in microprocessor based systems. In particular, interfacing with the Intersil 80C86 and 80C88 microprocessors is simplified by the convenient output enable (G) input. The HM-65642/883 is a full CMOS RAM which utilizes an array of six transistor (6T) memory cells for the most stable and lowest possible standby supply current over the full military temperature range.