型号 功能描述 生产厂家 企业 LOGO 操作

256 K x 4-Bit Dynamic RAM Low Power 256 K x 4-Bit Dynamic RAM

The HYB 514256B/BJ/BL/BJL is the new generation dynamic RAM organized as 262 144 words by 4-bit. The HYB 514256B/BJ/BL/BJL utilizes CMOS silicon gate process technology as well as advanced circuit techniques to provide wide operating margins, both internally and for the system user. Multiplexed ad

SIEMENS

西门子

262,144-Word x 4-Bit DYNAMIC RAM : FAST PAGE MODE TYPE

DESCRIPTION The MSM514256C/CL is a 262,144-word x 4-bit dynamic RAM fabricated in Okis silicon-gate CMOS technology. The MSM514256C/CL achieves high integration, high-speed operation, and low-power consumption because Oki manufactures the device in a quadruple-layer polysilicon/single-layer metal

OKIOki Electric Cable Co.,Ltd

冲电线日本冲电线株式会社

CMOS 256K x 4bit Dynamic RAM

[Nippon Steel Semi Corp] Fast Page Mode CMOS 256k x 4bit Dynamic RAM

ETCList of Unclassifed Manufacturers

未分类制造商

CMOS 256K x 4bit Dynamic RAM

[Nippon Steel Semi Corp] Fast Page Mode CMOS 256k x 4bit Dynamic RAM

ETCList of Unclassifed Manufacturers

未分类制造商

262,144 WORD x4 BIT DYNAMIC RAM

DESCRIPTION The TC514256AP/AJ/AZ is the new generation dynamic RAM organized 262,144 words by 4 bits. The TC514256AP/AJ/AZ utilizes TOSHIBA's CMOS Silicon gate process technology as well as advanced circuit techniques to provide wide operating margins, both internally and to the system user. M

TOSHIBA

东芝

更新时间:2025-11-1 14:31:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
SIEMENS
24+
DIP
197
SIEMENS
25+
QFP
3200
全新原装、诚信经营、公司现货销售
SIEMENS
24+/25+
72
原装正品现货库存价优
SIEMENS
95+
SOJ-20
1972
一级代理,专注军工、汽车、医疗、工业、新能源、电力
SIEMENS
23+
ZIP
132
SIEMENS
23+
DIP
46254
##公司主营品牌长期供应100%原装现货可含税提供技术
SIEMENS
25+
DIP20
3629
原装优势!房间现货!欢迎来电!
SIEMNS
NEW
DIP
12735
代理全系列销售,全新原装正品,价格优势,长期供应,量大可订
SIEMENS/西门子
24+
DIP
60000
全新原装现货
SIEMENS/西门子
24+
SOJ20
22055
郑重承诺只做原装进口现货

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