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參數(shù)資料
| 型號(hào)： | EBS52EC8APFA-75 |
| 廠商： | ELPIDA MEMORY INC |
| 元件分類： | DRAM |
| 英文描述： | 512MB Unbuffered SDRAM DIMM |
| 中文描述： | 64M X 72 SYNCHRONOUS DRAM MODULE, 5.4 ns, DMA168 |
| 封裝： | DIMM-168 |
| 文件頁(yè)數(shù)： | 1/14頁(yè) |
| 文件大?。?/td> | 166K |
| 代理商： | EBS52EC8APFA-75 |
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Document No. E0207E20 (Ver. 2.0)
Date Published June 2002 (K) Japan
URL: http://www.elpida.com
Elpida Memory, Inc. 2001-2002
DATA SHEET
512MB Unbuffered SDRAM DIMM
EBS52EC8APFA (64M words
×
72 bits, 2 banks)
Description
The EBS52EC8APFA is 64M words
×
72 bits, 2 banks
Synchronous Dynamic RAM Unbuffered Module,
mounted 18 pieces of 256M bits SDRAM sealed in
TSOP package. This module provides high density
and large quantities of memory in a small space
without utilizing the surface mounting technology.
Decoupling capacitors are mounted on power supply
line for noise reduction.
Features
Fully compatible with 8 bytes DIMM: JEDEC
standard outline
168-pin socket type dual in line memory module
(DIMM)
PCB height: 34.93mm (1.38inch )
Lead pitch: 1.27mm
3.3V power supply
Clock frequency: 133MHz (max.)
LVTTL interface
Data bus width:
×
72 ECC
Single pulsed /RAS
4 Banks can operates simultaneously and
independently
Burst read/write operation and burst read/single write
operation capability
Programmable burst length (BL): 1, 2, 4, 8
2 variations of burst sequence
Sequential
Interleave
Programmable /CAS latency (CL): 2, 3
Byte control by DQMB
Refresh cycles: 8192 refresh cycles/64ms
2 variations of refresh
Auto refresh
Self refresh
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| EBS52EC8APFA | 512MB Unbuffered SDRAM DIMM |
| EBS52EC8APFA-7A | CONNECTOR |
| EBS52UC8APFA | 512MB Unbuffered SDRAM DIMM |
| EBS52UC8APSA-75 | 512MB SDRAM S.O.DIMM |
| EBS52UC8APSA-75L | 512MB SDRAM S.O.DIMM |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| EBS52EC8APFA-7A | 制造商:ELPIDA 制造商全稱:Elpida Memory 功能描述:512MB Unbuffered SDRAM DIMM |
| EBS52UC8APFA | 制造商:ELPIDA 制造商全稱:Elpida Memory 功能描述:512MB Unbuffered SDRAM DIMM |
| EBS52UC8APFA-75 | 制造商:ELPIDA 制造商全稱:Elpida Memory 功能描述:512MB Unbuffered SDRAM DIMM |
| EBS52UC8APFA-7A | 制造商:ELPIDA 制造商全稱:Elpida Memory 功能描述:512MB Unbuffered SDRAM DIMM |
| EBS52UC8APSA | 制造商:ELPIDA 制造商全稱:Elpida Memory 功能描述:512MB SDRAM S.O.DIMM |
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