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參數(shù)資料
| 型號： | HYS72T256322HP-3.7-A |
| 廠商： | QIMONDA AG |
| 元件分類： | DRAM |
| 英文描述： | 240-Pin Dual-Die Registered DDR2 SDRAM Modules |
| 中文描述： | 256M X 72 DDR DRAM MODULE, 0.5 ns, DMA240 |
| 封裝： | GREEN, RDIMM-240 |
| 文件頁數(shù)： | 13/36頁 |
| 文件大?。?/td> | 1002K |
| 代理商： | HYS72T256322HP-3.7-A |
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Internet Data Sheet
Rev. 1.01, 2006-09
03062006-PK3L-ZYSE
14
HYS72T256322HP–[3S/3.7]–A
Registered DDR2 SDRAM Modules
3
Electrical Characteristics
This chapter lists the electrical characteristics.
3.1
Absolute Maximum Ratings
This chapter contains the absolute maximum ratings table.
TABLE 9
Absolute Maximum Ratings
Attention: Stresses above the max. values listed here may cause permanent damage to the device. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability. Maximum ratings
are absolute ratings; exceeding only one of these values may cause irreversible damage to the integrated
circuit.
3.2
DC Operating Conditions
This chapter contains the DC operating conditions tables.
TABLE 10
Operating Conditions
Parameter
Symbol
Values
Unit
Note/Test
Condition
Min.
Max.
Voltage on any pins relative to
V
SS
Voltage on V
DD
relative to
V
SS
Voltage on V
DDQ
relative to
V
SS
Storage Humidity (without condensation)
V
IN
,
V
OUT
V
DD
V
DDQ
H
STG
–0.5
–1.0
–0.5
5
2.3
2.3
2.3
95
V
V
V
%
Parameter
Symbol
Values
Unit
Note
Min.
Max.
DIMM Module Operating Temperature Range (ambient)
DRAM Component Case Temperature Range
Storage Temperature
Barometric Pressure (operating & storage)
Operating Humidity (relative)
T
OPR
T
CASE
T
STG
PBar
H
OPR
0
0
–50
+69
10
+55
+95
+100
+105
90
°
C
°
C
°
C
kPa
%
1)2)3)4)
1) DRAM Component Case Temperature is the surface temperature in the center on the top side of any of the DRAMs.
2) Within the DRAM Component Case Temperature range all DRAM specification will be supported.
3) Above 85
°
C DRAM case temperature the Auto-Refresh command interval has to be reduced to
t
REFI
= 3.9
μ
s.
4) When operating this product in the 85 °C to 95 °C
T
CASE
temperature range, the High Temperature Self Refresh has to be enabled by
setting EMR(2) bit A7 to “1”. Note, when the High Temperature Self Refresh is enabled there is an increase of
I
DD6
by approximately 50%
5) Up to 3000 m
5)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HYS72T256322HP-3S-A | 240-Pin Dual-Die Registered DDR2 SDRAM Modules |
| HYS72T32000HP | 240-Pin Registered DDR2 SDRAM Modules |
| HYS72T32000HR | 240-Pin Registered DDR2 SDRAM Modules |
| HYS72T32000HR-2.5-A | 240-Pin Registered DDR2 SDRAM Modules |
| HYS72T32000HR-3.7-A | 240-Pin Registered DDR2 SDRAM Modules |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HYS72T256322HP-3S-A | 制造商:QIMONDA 制造商全稱:QIMONDA 功能描述:240-Pin Dual-Die Registered DDR2 SDRAM Modules |
| HYS72T256420HFD-3.7-A | 制造商:QIMONDA 制造商全稱:QIMONDA 功能描述:240-Pin Fully-Buffered DDR2 SDRAM Modules |
| HYS72T256420HFD-3S-A | 制造商:QIMONDA 制造商全稱:QIMONDA 功能描述:240-Pin Fully-Buffered DDR2 SDRAM Modules |
| HYS72T256420HFD-3S-B | 制造商:QIMONDA 制造商全稱:QIMONDA 功能描述:240-Pin Fully-Buffered DDR2 SDRAM Modules |
| HYS72T256420HFN-3.7-B | 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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