CY62256VN Datasheet PDF - Cypress Semiconductor 256K (32K x 8) Static RAM Specs

CY62256VN - 256K (32K x 8) Static RAM

Datasheet Summary

Description

The CY62256VN[1] family is composed of two high performance CMOS static RAM’s organized as 32K words by 8 bits.

Easy memory expansion is provided by an active LOW chip enable (CE) and active LOW output enable (OE) and tristate drivers.

Features

Functional.

Datasheet Details

Part number	CY62256VN
Manufacturer	Cypress Semiconductor
File Size	435.15 KB
Description	256K (32K x 8) Static RAM
Datasheet	CY62256VN Datasheet
Additional preview pages of the CY62256VN datasheet.

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Full PDF Text Transcription

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CY62256VN 256K (32K x 8) Static RAM Features ■ Functional Description The CY62256VN[1] family is composed of two high performance CMOS static RAM’s organized as 32K words by 8 bits. Easy memory expansion is provided by an active LOW chip enable (CE) and active LOW output enable (OE) and tristate drivers. These devices have an automatic power down feature, reducing the power consumption by over 99% when deselected. An active LOW write enable signal (WE) controls the writing/reading operation of the memory. When CE and WE inputs are both LOW, data on the eight data input/output pins (I/O0 through I/O7) is written into the memory location addressed by the address present on the address pins (A0 through A14).

Published: Dec 9, 2010 |