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MSM518221A-25ZS中文资料PDF规格书
MSM518221A-25ZS规格书详情
DESCRIPTION
The OKI MSM518221A is a high performance 2-Mbit, 256K · 8-bit, Field Memory. It is designed for high-speed serial access applications such as HDTVs, conventional NTSC TVs, VTRs, digital movies and Multi-media systems. It is a FRAM for wide or low end use as general commodity TVs and VTRs, exclusively. The MSM518221A is not designed for the other use or high end use in medical systems, professional graphics systems which require long term picture, and data storage systems and others. The 2-Mbit capacity fits one field of a conventional NTSC TV screen.
FEATURES
• Single power supply : 5 V ±10
• 512 Rows x 512 Columns x 8 bits
• Fast FIFO (First-In First-Out) operation
• High speed asynchronous serial access
Read/write cycle time 25 ns/30 ns/40 ns
Access time 25 ns/25 ns/30 ns
• Functional compatibility with OKI MSM514221B
• Write mask function (Input enable control)
• Data skipping function (Output enable control)
• Self refresh (No refresh control is required)
• Package options :
28-pin 400 mil plastic ZIP (ZIP28-P-400-1.27) (Product : MSM518221A-xxZS)
28-pin 400 mil plastic SOJ (SOJ28-P-400-1.27) (Product : MSM518221A-xxJS)
28-pin 430 mil plastic SOP (SOP28-P-430-1.27-K) (Product : MSM518221A-xxGS-K)
xx indicates speed rank.
产品属性
- 型号:
MSM518221A-25ZS
- 制造商:
OKI
- 制造商全称:
OKI electronic componets
- 功能描述:
262,214-Word x 8-Bit Field Memory
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
OKI |
04+ |
SOP28 |
168 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
OKI |
2022 |
SOJ28 |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 | ||
OKI |
17+ |
SOJ28 |
9988 |
只做原装进口,自己库存 |
询价 | ||
OKI |
24+ |
SOP28 |
168 |
只做原装进口!正品支持实单! |
询价 | ||
OKI/Oki Electric Cable Co.,Ltd |
21+ |
SOJ28 |
66 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
OKI |
SOJ28 |
699839 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
OKI |
23+ |
NA/ |
3316 |
原装现货,当天可交货,原型号开票 |
询价 | ||
OKI |
1948+ |
SOP |
6852 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
OKI |
23+ |
SOJ28 |
11500 |
原装现货,价格优势 |
询价 | ||
OKI |
2023+ |
SOP-28 |
3550 |
全新原厂原装产品、公司现货销售 |
询价 |