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參數(shù)資料
| 型號： | EBE41FE4ACFT-6E-E |
| 廠商： | ELPIDA MEMORY INC |
| 元件分類： | DRAM |
| 英文描述： | 512M X 72 DDR DRAM MODULE, DMA240 |
| 封裝： | ROHS COMPLIANT, FBDIMM-240 |
| 文件頁數(shù)： | 1/22頁 |
| 文件大?。?/td> | 205K |
| 代理商： | EBE41FE4ACFT-6E-E |
Document No. E1091E30 (Ver. 3.0)
Date Published December 2007 (K) Japan
Printed in Japan
URL: http://www.elpida.com
Elpida Memory, Inc. 2007
DATA SHEET
4GB Fully Buffered DIMM
EBE41FE4ACFT
Specifications
Density: 4GB
Organization
512M words × 72 bits, 2 ranks
Mounting 36 pieces of 1G bits DDR2 SDRAM sealed
in FBGA
Package
240-pin fully buffered, socket type dual in line
memory module (FB-DIMM)
PCB height: 30.35mm
Lead pitch: 1.00mm
Advanced Memory Buffer (AMB): 655-ball FCBGA
Lead-free (RoHS compliant)
Power supply
DDR2 SDRAM: VDD = 1.8V ± 0.1V
AMB: VCC = 1.5V + 0.075V/ 0.045V
Data rate: 667Mbps (max.)
Eight internal banks for concurrent operation
(components)
Interface: SSTL_18
Burst lengths (BL): 4, 8
/CAS Latency (CL): 3, 4, 5
Precharge: auto precharge option for each burst
access
Refresh: auto-refresh, self-refresh
Refresh cycles: 8192 cycles/64ms
Average refresh period
7.8
s at 0°C ≤ TC ≤ +85°C
3.9
s at +85°C < TC ≤ +95°C
Operating case temperature range
TC = 0°C to +95°C
Features
JEDEC standard Raw Card E Design
Industry Standard Advanced Memory Buffer (AMB)
High-speed differential point-to-point link interface at
1.5V (JEDEC spec)
14 north-bound (NB) high speed serial lanes
10 south-bound (SB) high speed serial lanes
Various features/modes:
MemBIST and IBIST test functions
Transparent mode and direct access mode for
DRAM testing
Interface for a thermal sensor and status indicator
Channel error detection and reporting
Automatic DDR2 SDRAM bus and channel
calibration
SPD (serial presence detect) with 1piece of 256 byte
serial EEPROM
Note:
Warranty
void
if
removed
DIMM
heat
spreader.
Performance
FB-DIMM
DDR2 SDRAM
System clock
frequency
Speed grade
Peak channel
throughput
FB-DIMM link data rate
Speed Grade
DDR data rate
167MHz
PC2-5300F
8.0GByte/s
4.0Gbps
DDR2-667 (5-5-5)
667Mbps
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| EBE41FE4ACWR | 制造商:ELPIDA 制造商全稱:Elpida Memory 功能描述:4GB Fully Buffered DIMM |
| EBE41FE4ACWR-6E-E | 制造商:ELPIDA 制造商全稱:Elpida Memory 功能描述:4GB Fully Buffered DIMM |
| EBE41FE4ACWT | 制造商:ELPIDA 制造商全稱:Elpida Memory 功能描述:4GB Fully Buffered DIMM |
| EBE41FE4ACWT-6E-E | 制造商:ELPIDA 制造商全稱:Elpida Memory 功能描述:4GB Fully Buffered DIMM |
| EBE41RE4AAHA | 制造商:ELPIDA 制造商全稱:Elpida Memory 功能描述:4GB Registered DDR2 SDRAM DIMM (512M words x 72 bits, 2 Ranks) |
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