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參數(shù)資料
| 型號： | HYS72T512420EFA-25F-C |
| 廠商： | QIMONDA AG |
| 元件分類： | DRAM |
| 英文描述： | 240-Pin Fully-Buffered DDR2 SDRAM Modules DDR2 SDRAM RoHS Compliant Products |
| 中文描述： | 512M X 72 DDR DRAM MODULE, DMA240 |
| 封裝： | GREEN, DIMM-240 |
| 文件頁數(shù)： | 3/37頁 |
| 文件大?。?/td> | 1270K |
| 代理商： | HYS72T512420EFA-25F-C |
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HYS72T512420EFA–[25F/3S]–C
Fully-Buffered DDR2 SDRAM Modules
Internet Data Sheet
Rev.1.20, 2007-10-19
03202007-06NE-DYYI
3
1
Overview
This chapter describes the main characteristics of the 240-Pin Fully-Buffered DDR2 SDRAM Modules product family.
1.1
Features
240-pin Fully-Buffered ECC Dual-In-Line DDR2 SDRAM
Module for PC, Workstation and Server main memory
applications.
two rank 512M
×
72 module organization, and 256M
×
4,
128M
×
4 chip organization
Standard Double-Data-Rate-Two Synchronous DRAMs
(DDR2 SDRAM) with a single + 1.8 V (± 0.1 V) power
supply
4GB Modules built with chipsize packages PG-TFBGA-60
Re-drive and re-sync of all address, command, clock and
data signals using AMB (Advanced Memory Buffer).
High-Speed Differential Point-to-Point Link Interface at 1.5
V (Jedec standard pending).
Host Interface and AMB component industry standard
compliant.
Supports SMBus protocol interface for access to the AMB
configuration registers.
Detects errors on the channel and reports them to the host
memory controller.
Automatic DDR2 DRAM Bus Calibration.
Automatic Channel Calibration.
Full Host Control of the DDR2 DRAMs.
Over-Temperature Detection and Alert.
Hot Add-on and Hot Remove Capability.
MBIST and IBIST Test Functions.
Transparent Mode for DRAM Test Support.
Low profile: 133.35mm x 30.35 mm
240 Pin gold plated card connector with 1.00mm contact
centers (JEDEC standard pending).
Based on JEDEC standard reference card designs (Jedec
standard pending).
SPD (Serial Presence Detect) with 256 Byte serial
E
2
PROM.Performance:
RoHS Compliant Products
1)
TABLE 1
Performance Table
1) RoHS Compliant Product: Restriction of the use of certain hazardous substances (RoHS) in electrical and electronic equipment as defined
in the directive 2002/95/EC issued by the European Parliament and of the Council of 27 January 2003. These substances include mercury,
lead, cadmium, hexavalent chromium, polybrominated biphenyls and polybrominated biphenyl ethers.
QAG Speed Code
–25F
–3S
Unit
DRAM Speed Grade
DDR2–800D
DDR2–667D
Module Speed Grade
PC2–6400D
PC2–5300D
CAS-RCD-RP latencies
5–5–5
5–5–5
Max. Clock Frequency
CL3
CL5
CL4
f
CK3
f
CK5
f
CK4
t
RCD
t
RP
t
RAS
t
RC
200
400
266
12.5
12.5
45
57.5
200
333
266
15
15
45
60
MHz
MHz
MHz
ns
ns
ns
ns
Min. RAS-CAS-Delay
Min. Row Precharge Time
Min. Row Active Time
Min. Row Cycle Time
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HYS72T512420EFA-3S-C | 240-Pin Fully-Buffered DDR2 SDRAM Modules DDR2 SDRAM RoHS Compliant Products |
| HYS72T512422HFN-3S-A | 240-Pin Fully-Buffered DDR2 SDRAM Modules |
| HYS72T512522HFN-3.7-A | 240-Pin Fully-Buffered DDR2 SDRAM Modules |
| HYS72T512522HFN-3S-A | 240-Pin Fully-Buffered DDR2 SDRAM Modules |
| HYS72T512422HFN | 240-Pin Fully-Buffered DDR2 SDRAM Modules |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HYS72T512420EFA-3S-C | 制造商:QIMONDA 制造商全稱:QIMONDA 功能描述:240-Pin Fully-Buffered DDR2 SDRAM Modules DDR2 SDRAM RoHS Compliant Products |
| HYS72T512422HFN | 制造商:QIMONDA 制造商全稱:QIMONDA 功能描述:240-Pin Fully-Buffered DDR2 SDRAM Modules |
| HYS72T512422HFN-3.7-A | 制造商:QIMONDA 制造商全稱:QIMONDA 功能描述:240-Pin Fully-Buffered DDR2 SDRAM Modules |
| HYS72T512422HFN-3S-A | 制造商:QIMONDA 制造商全稱:QIMONDA 功能描述:240-Pin Fully-Buffered DDR2 SDRAM Modules |
| HYS72T512522HFN-3.7-A | 制造商:QIMONDA 制造商全稱:QIMONDA 功能描述:240-Pin Fully-Buffered DDR2 SDRAM Modules |
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