位置:MSM514221B > MSM514221B详情
MSM514221B中文资料
MSM514221B数据手册规格书PDF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.
MSM514221B产品属性
- 类型
描述
- 型号
MSM514221B
- 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 |
2016+ |
SOJ20 |
6528 |
只做进口原装现货!或订货,假一赔十! |
|||
OKI |
2016+ |
SOJ20 |
9000 |
只做原装,假一罚十,公司可开17%增值税发票! |
|||
OKI |
17+ |
SOJ20 |
9988 |
只做原装进口,自己库存 |
|||
OKI |
1996 |
ZIP |
46 |
原装现货海量库存欢迎咨询 |
|||
OKI |
24+ |
RZIP-19TUBE |
2987 |
绝对全新原装现货供应! |
|||
OKI |
24+ |
DIP16 |
600 |
原装现货假一赔十 |
|||
OKI |
23+ |
SOJ20 |
10620 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
|||
OKI |
0251+ |
SOJ20 |
32 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
|||
OKI |
SOJ20 |
68500 |
一级代理 原装正品假一罚十价格优势长期供货 |
||||
OKI |
25+ |
DC98 |
300 |
只做原装进口!正品支持实单! |
MSM514221B 资料下载更多...
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Oki Electric Cable Co.,Ltd 冲电线株式会社
Oki Electric Cable Co., Ltd.是一家专注于电缆和连接产品的制造商,总部位于日本。成立于1958年,Oki Electric Cable 长期以来致力于提供高品质的电缆解决方案,广泛应用于通信、信息技术、工业、汽车和能源等多个领域。 公司的主要产品包括光纤电缆、铜电缆和各种特种电缆,旨在满足不同市场的需求。此外,Oki Electric Cable 还提供相关的连接器和配件,确保其产品在极端环境和高要求的应用中表现稳定。 Oki Electric Cable 以技术创新和设计能力为核心竞争力,持续投资于研发,确保产品在性能、安全性和耐用性方面符合行业标准。公司积极推进可