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HYB514175BJ-50-中文资料PDF规格书

HYB514175BJ-50-
厂商型号

HYB514175BJ-50-

功能描述

256k x 16-Bit EDO-DRAM

文件大小

177.64 Kbytes

页面数量

22

生产厂商 Siemens Ltd
企业简称

SIEMENS西门子

中文名称

德国西门子股份公司官网

原厂标识
数据手册

下载地址一下载地址二到原厂下载

更新时间

2024-6-15 22:59:00

HYB514175BJ-50-规格书详情

256k × 16-Bit EDO-DRAM

The HYB 514175BJ is the new generation dynamic RAM organized as 262 144 words by 16-bit. The HYB 514175BJ utilizes CMOS silicon gate process as well as advanced circuit techniques to provide wide operation margins, both internally and for the system user. Multiplexed address inputs permit the HYB 514175BJ to be packed in a standard plastic 400 mil wide P-SOJ-40-1 package. This package size provides high system bit densities and is compatible with commonly used automatic testing and insertion equipment. System oriented features include single + 5 V (± 10 ) power supply, direct interfacing with high performance logic device families such as Schottky TTL.

Advanced Information

• 262 144 words by 16-bit organization

• 0 to 70 °C operating temperature

• Fast access and cycle time

• RAS access time:

50 ns (-50 version)

55 ns (-55 version)

60 ns (-60 version)

• CAS access time:

13 ns (-50 & -55 version)

15 ns (-60 version)

• Cycle time:

89 ns (-50 version)

94 ns (-55 version)

104 ns (-60 version)

• Hyper page mode (EDO) cycle time

20 ns (-50 & -55 version)

25 ns (-60 version)

• High data rate

50 MHz (-50 & -55 version)

40 MHz (-60 version)

• Single + 5 V (± 10 ) supply with a built-in VBB generator

• Low Power dissipation

max. 1100 mW active (-50 version)

max. 1045 mW active (-55 version)

max. 935 mW active (-60 version)

• Standby power dissipation

11 mW standby (TTL)

5.5 mW max. standby (CMOS)

• Output unlatched at cycle end allows two-dimensional chip selection

• Read, write, read-modify write, CAS-before-RAS refresh, RAS-only refresh, hidden-refresh and hyper page (EDO) mode capability

• 2 CAS/1 WE control

• All inputs and outputs TTL-compatible

• 512 refresh cycles/16 ms

• Plastic Packages: P-SOJ-40-1 400 mil width

供应商 型号 品牌 批号 封装 库存 备注 价格
SIEMENS(德国西门子)
21+
SOJ40
3800
询价
N/A
23+
NA
12000
全新原装假一赔十
询价
SIEMENS
21+
35200
一级代理/放心采购
询价
SIEMENS/西门子
22+
N/A
354000
询价
SIEMENS
1998
SOJ40
110
一级代理,专注军工、汽车、医疗、工业、新能源、电力
询价
SIEMENS
2023+
SOJ
80000
一级代理/分销渠道价格优势 十年芯程一路只做原装正品
询价
Siemens/西门子
1937+
SOJ40
9852
只做进口原装正品现货!或订货假一赔十!
询价
SIEMENS
21+
SPJ40
20000
原厂订货价格优势,可开13%的增值税票
询价
SIEMENS
589220
16余年资质 绝对原盒原盘 更多数量
询价
SOJ
1800
询价