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WED3DL644V7BI规格书详情
DESCRIPTION
The WED3DL644V is a 4Mx64 Synchronous DRAM confi gured as 4x1Mx64. The SDRAM BGA is constructed with four 4Mx16 SDRAM die mounted on a multi-layer laminate substrate and packaged in a 153 lead, 17mm by 23mm, BGA.
The WED3DL644V is available in clock speeds of 133MHZ, 125MHZ and 100MHZ. The range of operating frequencies, programmable burst lengths and programmable latencies allow the same device to be useful for a variety of high bandwidth, high performance memory system applications.
FEATURES
■ 53 Space Savings vs. Monolithic Solution
■ Reduced System Inductance and Capacitance
■ 3.3V Operating Supply Voltage
■ Fully Synchronous to Positive Clock Edge
■ Clock Frequencies of 133, 125 and 100MHZ
■ Burst Operation
■ Sequential or Interleaved
■ Burst Length = Programmable 1, 2, 4, 8 or Full Page
■ Burst Read and Write
■ Multiple Burst Read and Single Write
■ Data Mask Control Per Byte
■ Auto and Self Refresh
■ Automatic and Controlled Precharge Commands
■ Suspend Mode and Power Down Mode
■ 17mm x 23mm, 153 BGA
产品属性
- 型号:
WED3DL644V7BI
- 制造商:
WEDC
- 制造商全称:
White Electronic Designs Corporation
- 功能描述:
4Mx64 SDRAM
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
3CD |
23+ |
NA/ |
3380 |
原装现货,当天可交货,原型号开票 |
询价 | ||
WHIT |
2138+ |
BGA |
8960 |
专营BGA,QFP原装现货,假一赔十 |
询价 | ||
WEDC |
21+ |
BGA |
10000 |
全新原装 公司现货 价格优 |
询价 | ||
Whiteedc |
2020+ |
原厂封装 |
350000 |
100%进口原装正品公司现货库存 |
询价 | ||
WEDC |
23+ |
BGA |
66800 |
现货正品专供军研究院 |
询价 | ||
WHITE |
BGA |
1200 |
正品原装--自家现货-实单可谈 |
询价 | |||
WEDC |
2016+ |
BGA |
6523 |
只做进口原装现货!假一赔十! |
询价 | ||
WEDC |
18+ |
SOP |
85600 |
保证进口原装可开17%增值税发票 |
询价 | ||
2023+ |
3000 |
进口原装现货 |
询价 | ||||
WEDC |
22+23+ |
BGA |
44721 |
绝对原装正品全新进口深圳现货 |
询价 |