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K4S643233F-DE/P75中文资料PDF规格书
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GENERAL DESCRIPTION
The K4S643233F is 67,108,864 bits synchronous high data rate Dynamic RAM organized as 4 x 524,288 words by 32 bits, fabri cated with SAMSUNG¢s high performance CMOS technology. Synchronous design allows precise cycle control with the use of system clock. I/O transactions are possible on every clock cycle. Range of operating frequencies, programmable burst lengths and programmable latencies allow the same device to be useful for a variety of high bandwidth and high performance memory system applications.
FEATURES
• 3.0V & 3.3 power supply.
• LVCMOS compatible with multiplexed address.
• Four banks operation.
• MRS cycle with address key programs.
-. CAS latency (1, 2 & 3).
-. Burst length (1, 2, 4, 8 & Full page).
-. Burst type (Sequential & Interleave).
• All inputs are sampled at the positive going edge of the system clock .
• Burst read single-bit write operation.
• DQM for masking.
• Auto & self refresh.
• 64ms refresh period (4K cycle).
• Extended temperature operation (-25°C to 85°C). Industrial temperature operation ( -40°C to 85°C).
• 90balls FBGA(-SXXX -Pb, -DXXX -Pb Free).
产品属性
- 型号:
K4S643233F-DE/P75
- 制造商:
SAMSUNG
- 制造商全称:
Samsung semiconductor
- 功能描述:
2Mx32 Mobile SDRAM 90FBGA CMOS SDRAM
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
SAMSUNG |
04+ |
BGA |
28000 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
SAMSUNG |
23+ |
BGA |
20000 |
全新原装假一赔十 |
询价 | ||
SANSUME |
23+ |
NA/ |
1014 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
SAMSUNG |
1844+ |
BGA |
6528 |
只做原装正品假一赔十为客户做到零风险!! |
询价 | ||
SANSUME |
2339+ |
BGA |
5825 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
询价 | ||
SAMSUNG |
BGA |
53650 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
SANSUNG |
2020+ |
BGA |
350000 |
100%进口原装正品公司现货库存 |
询价 | ||
SAMSUNG |
23+ |
BGA |
9526 |
询价 | |||
SAMSUNG |
2021+ |
BGA |
6015 |
百分百原装正品 |
询价 | ||
SAMSUNG |
2023+ |
BGA |
700000 |
柒号芯城跟原厂的距离只有0.07公分 |
询价 |