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HM62256BLP10

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HM62256BLP10 数据手册

HM62256B Series

32,768-word × 8-bit High Speed CMOS Static RAM

ADE-203-135D (Z)

Rev. 4.0

Nov. 29, 1995

Description

The Hitachi HM62256B is a CMOS static RAM organized 32-kword × 8-bit. It realizes higher

performance and low power consumption by employing 0.8 µm Hi-CMOS process technology. The

device, packaged in 8 × 14 mm TSOP, 8 × 13.4 mm TSOP with thickness of 1.2 mm, 450-mil SOP (foot

print pitch width), 600-mil plastic DIP, or 300-mil plastic DIP, is available for high density mounting. It

offers low power standby power dissipation; therefore, it is suitable for battery back-up systems.

Features

•

High speed

Fast access time: 45/55/70/85 ns (max)

Low power

Standby: 1.0 µW (typ)

Operation: 25 mW (typ) (f = 1 MHz)

Single 5 V supply

•

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

Capability of battery back up operation

12 3 4 5 6 7...15

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型号	品牌	获取价格	描述	数据表
HM62256BLP-10SL	RENESAS	获取价格	IC,SRAM,32KX8,CMOS,DIP,28PIN,PLASTIC
HM62256BLP12U	ETC	获取价格	IC-256K CMOS SRAM
HM62256BLP-7	HITACHI	获取价格	256k SRAM (32-kword x 8-bit)
HM62256BLP-7	RENESAS	获取价格	Standard SRAM, 32KX8, 70ns, CMOS, PDIP28
HM62256BLP-7SL	HITACHI	获取价格	256k SRAM (32-kword x 8-bit)
HM62256BLP-8SL	RENESAS	获取价格	IC,SRAM,32KX8,CMOS,DIP,28PIN,PLASTIC
HM62256BLPI-10	ETC	获取价格	x8 SRAM
HM62256BLPI-7SL	ETC	获取价格	x8 SRAM
HM62256BLSP10	ETC	获取价格	IC-256K CMOS SRAM
HM62256BLSP-10	RENESAS	获取价格	IC,SRAM,32KX8,CMOS,DIP,28PIN,PLASTIC