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HM628512CSERIES

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HM628512CSERIES 数据手册

HM628512C Series

4 M SRAM (512-kword × 8-bit)

ADE-203-1212C (Z)

Rev. 3.0

Aug. 5, 2002

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 CMOS process technology (6-transistor

memory cell). 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: 10 mW/MHz (typ)

Standby: 4 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

12 3 4 5 6 7...17

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型号	品牌	获取价格	描述	数据表
HM628512FP-10	HITACHI	获取价格	暂无描述
HM628512FP-5	HITACHI	获取价格	Standard SRAM, 512KX8, 55ns, CMOS, PDSO32, 0.525 INCH, PLASTIC, SOP-32
HM628512FP-5	HITACHI-METALS	获取价格	524288-word x 8-bit High Speed CMOS Static RAM
HM628512FP-7	HITACHI-METALS	获取价格	524288-word x 8-bit High Speed CMOS Static RAM
HM628512FP-7	HITACHI	获取价格	Standard SRAM, 512KX8, 70ns, CMOS, PDSO32, 0.525 INCH, PLASTIC, SOP-32
HM628512FP-8	HITACHI	获取价格	Standard SRAM, 512KX8, 85ns, CMOS, PDSO32, 0.525 INCH, PLASTIC, SOP-32
HM628512LFP-10	HITACHI	获取价格	Standard SRAM, 512KX8, 100ns, CMOS, PDSO32, 0.525 INCH, PLASTIC, SOP-32
HM628512LFP-10SL	HITACHI	获取价格	Standard SRAM, 512KX8, 100ns, CMOS, PDSO32, 0.525 INCH, PLASTIC, SOP-32
HM628512LFP-5	HITACHI-METALS	获取价格	524288-word x 8-bit High Speed CMOS Static RAM
HM628512LFP-5	HITACHI	获取价格	Standard SRAM, 512KX8, 55ns, CMOS, PDSO32, 0.525 INCH, PLASTIC, SOP-32