CY7C144 8K x 9/0 Dual-Port Static RAM

Cypress Semiconductor

Description

CY7C144 CY7C1458K x 8/9 Dual-Port Static RAM with SEM, INT, BUSY CY7C145 CY7C144 8K x 8/9 Dual-Port Static RAM with SEM, INT, BUSY .
The CY7C144 and CY7C145 are high-speed CMOS 8K x 8 and 8K x 9 dual-port static RAMs.

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Datasheet Specifications

Part number: CY7C144
Manufacturer: Cypress Semiconductor
File Size: 730.11 KB
Datasheet: CY7C144_CypressSemiconductor.pdf
Description: 8K x 9/0 Dual-Port Static RAM

Features

* True Dual-Ported memory cells which allow simultaneous reads of the same memory location
* 8K x 8 organization (CY7C144)
* 8K x 9 organization (CY7C145)
* 0.65-micron CMOS for optimum speed/power
* High-speed access: 15ns
* Low operating power: ICC =

Applications

* without the need for separate master and slave devices or additional discrete logic. Application areas include interprocessor/multiprocessor designs, communications status buffering, and dual-port video/graphics memory. Each port has independent control pins: chip enable (CE), read or write enable (

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CY7C144 Dual-Port Static RAM Cypress Semiconductor

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