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AK591024AG - 1048576 Word x 9 Bit CMOS Dynamic Random Access Memory

This page provides the datasheet information for the AK591024AG, a member of the AK591024AS 1048576 Word x 9 Bit CMOS Dynamic Random Access Memory family.

Description

The Accutek AK591024 high density memory modules is a random access memory organized in 1 Meg x 9 bit words.

The assembly consists of two 1 Meg x 4 and one 1 Meg x 1 DRAMs in surface mount packages mounted on the front side of a printed circuit board.

Features

  • 1,048,576 x 9 bit organization.
  • Optional 30 Pad SIM (Single In-Line Module) or 30 Pin leaded SIP (Single In-Line Package).
  • JEDEC standard pinout.
  • Common CAS, RAS and WE control for the lower eight bits.
  • 1024 refresh cycles/16ms.
  • Separate PCAS control for D9 and Q9.
  • Power: 1.650 Watt Max Active (60 nS) 1.485 Watt Max Active (70 nS) 1.265 Watt Max Active (80 nS) 23.5 mWatt Standby (max).
  • Operating free air temperature: 0o to 70oC.
  • Upward compatible wi.

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Datasheet preview – AK591024AG

Datasheet Details

Part number AK591024AG
Manufacturer ACCUTEK
File Size 161.35 KB
Description 1048576 Word x 9 Bit CMOS Dynamic Random Access Memory
Datasheet download datasheet AK591024AG Datasheet
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Full PDF Text Transcription

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MICROCIRCUIT CORPORATION DESCRIPTION The Accutek AK591024 high density memory modules is a random access memory organized in 1 Meg x 9 bit words. The assembly consists of two 1 Meg x 4 and one 1 Meg x 1 DRAMs in surface mount packages mounted on the front side of a printed circuit board. The module can be configured as a leadless 30 pad SIM or a leaded 30 pin SIP. This packaging approach provides a better than 6 to 1 density increase over standard DIP packaging. The operation of the AK591024 is identical to two 1 Meg x 4 plus one 1 Meg x 1 DRAMs. For the lower eight bits, the data input is tied to data output and brought out separately for each 1 Meg x 4 device, with common RAS, CAS and WE control.
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