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AK632512AW - 64 Pin Version 524288 x 32 Bit CMOS - BiCMOS Static Random Access Memory

Description

The Accutek AK632512AW SRAM Module consists of fast high performance SRAMs mounted on a low height, 64 pin SIM Board.

Features

  • 524,288 x 32 bit organization.
  • Similar to JEDEC standard 64 pin SIM format except that A18 replaces PD1 on Pin #3.
  • Common I/O, single OE and WE functions with four separate chip selects (CE).
  • Fast access times from 15 nSEC.
  • Low height, 0.640 inch SIM maximum.
  • Power: 720mA Max Active (20 nSEC) 760mA Max Active (15 nSEC) 800mA Max Active (12 nSEC) 200mA Max Standby.
  • Presence Detect, PD0 is open for identifying module density.
  • Downward compatible with 256K.

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Datasheet Details

Part number AK632512AW
Manufacturer ACCUTEK
File Size 148.72 KB
Description 64 Pin Version 524288 x 32 Bit CMOS - BiCMOS Static Random Access Memory
Datasheet download datasheet AK632512AW Datasheet
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Full PDF Text Transcription

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MICROCIRCUIT CORPORATION DESCRIPTION The Accutek AK632512AW SRAM Module consists of fast high performance SRAMs mounted on a low height, 64 pin SIM Board. The module utilizes four 36 pin 512K x 8 SRAMs in 400 mil SOJ packages and four decoupling capacitors mounted two on the front side and two on the back side of a printed circuit board. The SRAMs used have common I/O functions and single output enable functions. Also, four separate chip select (CE) connections are used to independently enable the four bytes. The modules can be supplied in a variety of access time values from 15 nSEC to 35 nSEC in CMOS or BiCMOS technology. The Accutek module is designed to have a maximum seated height of 0.640 inch SIM to provide for the lowest height off the board.
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