Datasheet > HM5165160AJ-7

HM5165160AJ-7

更新时间： 2024-09-09 23:56:11

品牌	Logo	应用领域
其他 - ETC		动态存储器
页数	文件大小	规格书
34页	398K
描述
x16 Fast Page Mode DRAM

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数据手册

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HM5165160AJ-7 数据手册

HM5164160A Series

HM5165160A Series

64M FP DRAM (4-Mword × 16-bit)

8k refresh/4k refresh

ADE-203-596B (Z)

Rev. 2.0

Nov. 25, 1997

Description

The Hitachi HM5164160A Series, HM5165160A Series are CMOS dynamic RAMs organized as

4,194,304-word × 16-bit. They employ the most advanced CMOS technology for high performance and

low power. The HM5164160A Series, HM5165160A Series offer Fast Page Mode as a high speed access

mode. They have the package variations of standard 400-mil 50-pin plastic SOJ and standard 400-mil 50-

pin plastic TSOPII.

Features

•

Single 3.3 V (±0.3 V)

Access time: 60 ns/70 ns (max)

Power dissipation

Active mode : 432 mW/360 mW (max) (HM5164160A Series)

: 630 mW/540 mW (max) (HM5165160A Series)

Standby mode : 7.2 mW (max)

: 1.08 mW (L-version)

•

Fast page mode capability

Refresh cycles

RAS-only refresh

8192 cycles /64 ms (HM5164160A)

4096 cycles /64 ms (HM5165160A)

/128 ms (HM5165160AL) (L-version)

CBR/Hidden refresh

4096 cycles /64 ms (HM5164160A, HM5165160A)

/128 ms (HM5165160AL) (L-version)

4 variations of refresh

•

RAS-only refresh

CAS-before-RAS refresh

Hidden refresh

12 3 4 5 6 7...34

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与HM5165160AJ-7相关器件

型号	品牌	获取价格	描述	数据表
HM5165160ALJ-5	HITACHI	获取价格	Fast Page DRAM, 4MX16, 50ns, CMOS, PDSO50, 0.400 INCH, PLASTIC, SOJ-50
HM5165160ALJ-6	HITACHI	获取价格	Fast Page DRAM, 4MX16, 60ns, CMOS, PDSO50, 0.400 INCH, PLASTIC, SOJ-50
HM5165160ALJ-7	HITACHI	获取价格	Fast Page DRAM, 4MX16, 70ns, CMOS, PDSO50, 0.400 INCH, PLASTIC, SOJ-50
HM5165160ALTT-5	HITACHI	获取价格	Fast Page DRAM, 4MX16, 50ns, CMOS, PDSO50, 0.400 INCH, PLASTIC, TSOP2-50
HM5165160ALTT-6	HITACHI	获取价格	Fast Page DRAM, 4MX16, 60ns, CMOS, PDSO50, 0.400 INCH, PLASTIC, TSOP2-50
HM5165160ALTT-7	ETC	获取价格	x16 Fast Page Mode DRAM
HM5165160ATT-5	HITACHI	获取价格	Fast Page DRAM, 4MX16, 50ns, CMOS, PDSO50, 0.400 INCH, PLASTIC, TSOP2-50
HM5165160ATT-6	HITACHI	获取价格	Fast Page DRAM, 4MX16, 60ns, CMOS, PDSO50, 0.400 INCH, PLASTIC, TSOP2-50
HM5165160ATT-7	HITACHI	获取价格	Fast Page DRAM, 4MX16, 70ns, CMOS, PDSO50, 0.400 INCH, PLASTIC, TSOP2-50
HM5165160LTT-5	ETC	获取价格	x16 Fast Page Mode DRAM