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UPD45128163G5-A75中文资料PDF规格书
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UPD45128163G5-A75规格书详情
Description
The µPD45128441, 45128841, 45128163 are high-speed 134,217,728-bit synchronous dynamic random-access memories, organized as 8,388,608 × 4 × 4, 4,194,304 × 8 × 4, 2,097,152 × 16 × 4 (word × bit × bank), respectively.
The synchronous DRAMs achieved high-speed data transfer using the pipeline architecture.
All inputs and outputs are synchronized with the positive edge of the clock.
The synchronous DRAMs are compatible with Low Voltage TTL (LVTTL).
These products are packaged in 54-pin TSOP (II).
Features
• Fully Synchronous Dynamic RAM, with all signals referenced to a positive clock edge
• Pulsed interface
• Possible to assert random column address in every cycle
• Quad internal banks controlled by BA0(A13) and BA1(A12)
• Byte control (×16) by LDQM and UDQM
• Programmable Wrap sequence (Sequential / Interleave)
• Programmable burst length (1, 2, 4, 8 and full page)
• Programmable /CAS latency (2 and 3)
• Automatic precharge and controlled precharge
• CBR (Auto) refresh and self refresh
• ×4, ×8, ×16 organization
• Single 3.3 V ± 0.3 V power supply
• LVTTL compatible inputs and outputs
• 4,096 refresh cycles / 64 ms
• Burst termination by Burst stop command and Precharge command
产品属性
- 型号:
UPD45128163G5-A75
- 制造商:
Elpida Memory Inc
- 功能描述:
8M X 16 SYNCHRONOUS DRAM, 5.4 ns, PDSO54
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
NEC |
2016+ |
TSOP54 |
6528 |
只做进口原装现货!或订货,假一赔十! |
询价 | ||
NEC |
589220 |
16余年资质 绝对原盒原盘 更多数量 |
询价 | ||||
NEC |
24+ |
TSOP |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
ELPIA |
23+ |
TSSOP54 |
20000 |
原厂原装正品现货 |
询价 | ||
NEC |
22+ |
TSOP-54 |
4650 |
询价 | |||
NEC |
2023+ |
TSOP |
700000 |
柒号芯城跟原厂的距离只有0.07公分 |
询价 | ||
ELPIDA |
22+ |
TSOP54 |
12245 |
现货,原厂原装假一罚十! |
询价 | ||
NEC |
23+ |
TSOP |
8890 |
价格优势/原装现货/客户至上/欢迎广大客户来电查询 |
询价 | ||
ELPIDA |
21+ |
TSOP54 |
6000 |
全新原装 现货 价优 |
询价 | ||
NEC |
23+ |
NA |
3230 |
航宇科工半导体-中国航天科工集团战略合作伙伴! |
询价 |
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