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MSM514221B-30JS中文资料冲电线数据手册PDF规格书
MSM514221B-30JS规格书详情
DESCRIRTION
The OKI MSM514221B is a high performance 1-Mbit, 256K x 4-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 MSM514221B 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 1-Mbit capacity fits one field of a conventional NTSC TV screen.
FEATURES
• Single power supply: 5 V ±10
• 512 Rows x 512 Column x 4 bits
• Fast FIFO (First-in First-out)operation
• High speed asynchronous serial access
Read/Write cycle time 30 ns/40 ns/60 ns
Access time 25 ns/30 ns/50 ns
• Functional compatibility with OKI MSM518221
• Self refresh (No refresh control is required)
• Package options:
16-pin 300 mil plastic DIP (DIP16-P-300-2.54-W1) (Product : MSM514221B-xxRS)
26/20-pin 300 mil plastic SOJ (SOJ26/20-P-300-1.27) (Product : MSM514221B-xxJS)
20-pin 400 mil plastic ZIP (ZIP20-P-400-1.27) (Product : MSM514221B-xxZS)
xx indicates speed rank.
产品属性
- 型号:
MSM514221B-30JS
- 制造商:
OKI
- 制造商全称:
OKI electronic componets
- 功能描述:
262,263-Word x 4-Bit Field Memory
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
OKI |
0251+ |
SOJ20 |
32 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
MSM514221B-30RS |
724 |
724 |
询价 | ||||
AN |
2016+ |
SOJ |
6528 |
只做原厂原装现货!终端客户个别型号可以免费送样品! |
询价 | ||
OKI |
2023+ |
SOJ20 |
700000 |
柒号芯城跟原厂的距离只有0.07公分 |
询价 | ||
2023+ |
3000 |
进口原装现货 |
询价 | ||||
OKI |
589220 |
16余年资质 绝对原盒原盘 更多数量 |
询价 | ||||
OKI |
23+ |
ZIP |
9526 |
询价 | |||
OKI |
1996 |
ZIP |
46 |
原装现货海量库存欢迎咨询 |
询价 | ||
OKI |
22+ |
RZIP-19TUBE |
2987 |
绝对全新原装现货供应! |
询价 | ||
OKI |
2020+ |
SOJ20 |
10126 |
公司主营品牌,全新原装现货超低价! |
询价 |