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HM628512CLRR-5

更新时间： 2024-11-19 22:28:39

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HM628512CLRR-5 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	获取价格	描述	数据表
HM628512CLRR-5SL	HITACHI	获取价格	4 M SRAM (512-kword x 8-bit)
HM628512CLRR-5SL	RENESAS	获取价格	4 M SRAM (512-kword ´ 8-bit)
HM628512CLRR-7	RENESAS	获取价格	4 M SRAM (512-kword ´ 8-bit)
HM628512CLRR-7	HITACHI	获取价格	4 M SRAM (512-kword x 8-bit)
HM628512CLRR-7SL	RENESAS	获取价格	512KX8 STANDARD SRAM, 70ns, PDSO32, 0.400 INCH, PLASTIC, REVERSE, TSOP2-32
HM628512CLRR-7SL	HITACHI	获取价格	4 M SRAM (512-kword x 8-bit)
HM628512CLRRI-7	HITACHI	获取价格	Wide Temperature Range Version 4 M SRAM (512-kword x 8-bit)
HM628512CLRRI-7	RENESAS	获取价格	Wide Temperature Range Version 4 M SRAM (512-
HM628512CLTT-5	HITACHI	获取价格	4 M SRAM (512-kword x 8-bit)
HM628512CLTT-5SL	HITACHI	获取价格	4 M SRAM (512-kword x 8-bit)