Datasheet > 存储 > DRAM> HM5117400BLTS-6

HM5117400BLTS-6

更新时间： 2024-11-12 03:53:15

品牌	Logo	应用领域
日立 - HITACHI		存储内存集成电路光电二极管动态存储器
页数	文件大小	规格书
25页	256K
描述
4194304-WORD X 4-BIT DYNAMIC RANDOM ACCESS MEMORY

阅读下载

中文翻译

获取价格

如果您发现信息不准确，欢迎纠错

HM5117400BLTS-6 数据手册

HM5117400B Series

4,194,304-word 4-bit Dynamic Random Access Memory

ADE-203-369A (Z)

Rev. 1.0

Nov. 15, 1995

Description

The Hitachi HM5117400B is a CMOS dynamic RAM organized 4,194,304 word 4 bit. It employs the most

advanced CMOS technology for high performance and low power. The HM5117400B offers Fast Page Mode

as a high speed access mode.

Features

Single 5 V ( 10%)

High speed

Access time : 60 ns/ 70 ns/ 80 ns (max)

Low power dissipation

Active mode : 605 mW/550 mW/495 mW(max)

Standby mode : 11 mW (max)

: 0.83 mW (max) (L-version)

Fast page mode capability

Long refresh period

2048 refresh cycles : 32 ms

: 128 ms (L-version)

3 variations of refresh

-only refresh

-before-

refresh

Hidden refresh

Battery backup operation (L-version)

Test function

16-bit parallel test mode

This specification is fully compatible with the 16-Mbit DRAM specifications from TEXAS INSTRUMENTS.

12 3 4 5 6 7...25

中文翻译

下载PDF

型号	品牌	获取价格	描述	数据表
HM5117400BLTS-7	HITACHI	获取价格	4194304-WORD X 4-BIT DYNAMIC RANDOM ACCESS MEMORY
HM5117400BLTS-8	HITACHI	获取价格	4194304-WORD X 4-BIT DYNAMIC RANDOM ACCESS MEMORY
HM5117400BS-6	HITACHI	获取价格	4194304-WORD X 4-BIT DYNAMIC RANDOM ACCESS MEMORY
HM5117400BS-7	HITACHI	获取价格	4194304-WORD X 4-BIT DYNAMIC RANDOM ACCESS MEMORY
HM5117400BS-8	HITACHI	获取价格	4194304-WORD X 4-BIT DYNAMIC RANDOM ACCESS MEMORY
HM5117400BTS-6	HITACHI	获取价格	4194304-WORD X 4-BIT DYNAMIC RANDOM ACCESS MEMORY
HM5117400BTS-7	HITACHI	获取价格	4194304-WORD X 4-BIT DYNAMIC RANDOM ACCESS MEMORY
HM5117400BTS-8	HITACHI	获取价格	4194304-WORD X 4-BIT DYNAMIC RANDOM ACCESS MEMORY
HM5117400LS-5	HITACHI	获取价格	4,194,304 - WORD X 4-BIT DYNAMIC RAM
HM5117400LS-6	HITACHI	获取价格	4,194,304 - WORD X 4-BIT DYNAMIC RAM