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HM628512CLFP-7

更新时间： 2024-11-19 22:28:39

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HM628512CLFP-7 数据手册

HM628512C Series

4 M SRAM (512-kword × 8-bit)

ADE-203-1212 (Z)

Preliminary

Rev. 0.0

Sep. 12, 2000

Description

The Hitachi HM628512C is a 4-Mbit static RAM organized 512-kword × 8-bit. It realizes higher density,

higher performance and low power consumption by employing Hi-CMOS process technology. The device,

packaged in a 525-mil SOP (foot print pitch width) or 400-mil TSOP TYPE II or 600-mil plastic DIP, is

available for high density mounting. The HM628512C is suitable for battery backup system.

Features

•

Single 5 V supply

Access time: 55/70 ns (max)

Power dissipation

Active: 50 mW/MHz (typ)

Standby: 10 µW (typ)

•

Completely static memory. No clock or timing strobe required

Equal access and cycle times

Common data input and output: Three state output

Directly TTL compatible: All inputs and outputs

Battery backup operation

Preliminary: The specification of this device are subject to change without notice. Please contact your

nearest Hitachi’s Sales Dept. regarding specification.

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型号	品牌	替代类型	描述	数据表
HM628512CLFP-7	RENESAS	功能相似	4 M SRAM (512-kword ´ 8-bit)

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