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SYS32256ZK-15 Datasheet 256k X 32 Sram Module

Manufacturer: MOSAIC

Overview: .. 256K x 32 SRAM MODULE SYS32256ZK/LK - 12/15/17 Issue 1.1 : January.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

The SYS32256 is a plastic 8Mbit Static RAM Module offered in Industry Standard 64 pin ZIP and 64 lead SIMM package, organised as 256K x 32.

The module utilises eight fast 256K x 4 SRAMs housed in SOJ packages, and uses double sided surface mount techniques, to achieve a very high density module.

Four chip selects are used to independently enable the four bytes.

Key Features

  • Access Times of 12/15/17 ns. 64 Pin ZIP & SIMM pinouts. 5 Volt Supply ± 10%. Power Dissipation : Operating (32bit mode) 9.0 W (maximum). Standby (CMOS) -L 1.3 W (maximum). Completely Static Operation. Equal Access and Cycle Times. All Inputs and Outputs Directly TTL Compatible. On-board Supply Decoupling Capacitors. 72 pin SIMM (SYS32256LKX) available.
  • Pin Definition ZIP PD0 D0 D1 D2 D3 Vcc A7 A8 A9 D4 D5.

More Datasheets from MOSAIC

Part Number Description
SYS32256ZK-12 256K x 32 SRAM MODULE
SYS32256ZK-17 256K x 32 SRAM MODULE
SYS32256LK-12 256K x 32 SRAM MODULE
SYS32256LK-15 256K x 32 SRAM MODULE
SYS32256LK-17 256K x 32 SRAM MODULE
SYS321000LK-012 1M x 32 SRAM MODULE
SYS321000LK-015 1M x 32 SRAM MODULE
SYS321000LK-020 1M x 32 SRAM MODULE
SYS321000LK-025 1M x 32 SRAM MODULE
SYS321000ZK-012 1M x 32 SRAM MODULE

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