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AK5322048N - 2097152 Word by 32 Bit CMOS Dynamic Random Access Memory

Description

The Accutek AK5322048N high density memory module is a CMOS dynamic RAM organized in 2048K x 32 bit words.

The module consists of four standard 1 Meg x 16 DRAMs in plastic TSOP packages.

Features

  • 2,097,152 x 32 bit organization.
  • 72 pad Dual Row Sodim Module.
  • Multiple CAS and RAS lines allow x16 or x32 bit widths.
  • CAS-before-RAS, RAS-only or hidden refresh.
  • Operating free air temperature 0oC to 70oC.
  • Single 5 Volt Power Supply.
  • 1024 Refresh Cycles, 16 mSEC.
  • Available in Fast Page Mode and Static Column Mode versions.
  • Power 1.80 Watt Max Active (60nS) 1.66 Watt Max Active (70 nS) 1.44 Watt Max Active (80 nS) 22 mW Max StandbyAvailable.

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Datasheet preview – AK5322048N

Datasheet Details

Part number AK5322048N
Manufacturer ACCUTEK
File Size 272.50 KB
Description 2097152 Word by 32 Bit CMOS Dynamic Random Access Memory
Datasheet download datasheet AK5322048N Datasheet
Additional preview pages of the AK5322048N datasheet.

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Full PDF Text Transcription

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MICROCIRCUIT CORPORATION DESCRIPTION The Accutek AK5322048N high density memory module is a CMOS dynamic RAM organized in 2048K x 32 bit words. The module consists of four standard 1 Meg x 16 DRAMs in plastic TSOP packages. The assembly has 2 drams mounted on each side of a printed circuit board in a 72 pad leadless Dual Row Sodim configuration. This configuration allows socket-mounting of large quantities of memory in applications where high density and ease of inserting additional memory are important. The operation of the AK5322048A is identical to four 1M x 16 Drams. There are four CAS lines and four RAS lines. On each bank of 1M x 32, independent byte control is accomplished by four CAS lines. Each seperate CAS line controls one byte of the 1M x 16 Dram.
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