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MSM518222A中文资料冲电线数据手册PDF规格书
MSM518222A规格书详情
DESCRIPTION
The OKI MSM518222A is a high performance 2-Mbit, 256K x 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 MSM518222A 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. Two cascaded MSM518222As make one frame of the screen: two or more MSM518222As can be cascaded directly without any delay devices between them. (Cascading provides larger storage depth or a longer delay).
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
• Direct cascading capability
• 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 : MSM518222A-xxZS)
28-pin 400 mil plastic SOJ (SOJ28-P-400-1.27) (Product : MSM518222A-xxJS)
28-pin 430 mil plastic SOP (SOP28-P-430-1.27-K) (Product : MSM518222A-xxGS-K)
xx indicates speed rank.
产品属性
- 型号:
MSM518222A
- 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 |
2016+ |
SOP28 |
6528 |
只做进口原装现货!或订货,假一赔十! |
询价 | ||
OKI |
22+ |
RSOJ-28Reel |
2987 |
绝对全新原装现货供应! |
询价 | ||
OKI |
2022 |
SMD32 |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 | ||
QORVO |
2018+ |
SMD |
5000 |
QORVO“芯达集团”专营品牌原装正品假一罚十 |
询价 | ||
只做原装 |
21+ |
SOP |
36520 |
一级代理/放心采购 |
询价 | ||
OKI |
2020+ |
NA |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
OKI |
23+ |
SOJ-28 |
65480 |
询价 | |||
OKI |
2023+ |
SOP-28 |
3550 |
全新原厂原装产品、公司现货销售 |
询价 | ||
OKI |
22+ |
SOP28 |
12120 |
只做进口原装现货库存 |
询价 | ||
OKI |
23+ |
SMD32 |
12800 |
公司只有原装 欢迎来电咨询。 |
询价 |