參數(shù)資料
型號: HYS72T256220GR-5-A
廠商: INFINEON TECHNOLOGIES AG
英文描述: DDR2 Registered Memory Modules
中文描述: 注冊的DDR2內(nèi)存模塊
文件頁數(shù): 24/33頁
文件大?。?/td> 936K
代理商: HYS72T256220GR-5-A
HYS72T[256/128/64][0/2][0/2]0[G/H]R-[5/3.7]-A
Registered DDR2 SDRAM Modules
Data Sheet
Preliminary
24
Rev. 0.85, 2004-04
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
t
RP.min
[ns]
t
RRD.min
[ns]
t
RCD.min
[ns]
t
RAS.min
[ns]
Module Density per Rank
t
AS.min
and
t
CS.min
[ns]
t
AH.min
and
t
CH.min
[ns]
t
DS.min
[ns]
t
DH.min
[ns]
t
WR.min
[ns]
t
WTR.min
[ns]
t
RTP.min
[ns]
Analysis Characteristics
t
RC
and
t
RFC
Extension
t
RC.min
[ns]
t
RFC.min
[ns]
t
CK.max
[ns]
t
DQSQ.max
[ns]
t
QHS.max
[ns]
PLL Relock Time
T
CASE.max
Delta /
T
4R4W
Delta
Psi(T-A) DRAM
T
0
T
(UDIMM) or
T
2Q
(RDIMM)
T
2P
T
3N
T
3P.fast
T
3P.slow
T
4R
/
T
4R4W
Sign
T
5B
T
7
Psi(ca) PLL
3C
1E
3C
2D
01
35
47
15
27
3C
28
1E
00
00
3C
69
80
23
2D
0F
51
78
32
1D
3C
1E
3C
2D
01
35
47
15
27
3C
28
1E
00
00
3C
69
80
23
2D
0F
51
78
32
1D
3C
1E
3C
2D
01
35
47
15
27
3C
28
1E
00
00
3C
69
80
23
2D
0F
51
78
32
1D
3C
1E
3C
2D
80
35
47
15
27
3C
28
1E
00
00
3C
69
80
23
2D
0F
51
78
32
1D
3C
1E
3C
2D
80
35
47
15
27
3C
28
1E
00
00
3C
69
80
23
2D
0F
51
78
32
1D
51
52
53
54
55
56
57
58
1E
1B
1E
17
28
1B
1E
C4
1E
1B
1E
17
28
1B
1E
C4
1E
1B
1E
17
28
1B
1E
C4
1E
1B
1E
17
28
1B
1E
C4
1E
1B
1E
17
28
1B
1E
C4
Product Type
H
2 GByte
×
72
2 Ranks (
×
4) 2 Ranks (
×
4) 1 Rank (
×
4) 2 Ranks (
×
8) 1 Rank (
×
8)
PC2–3200R–333
Rev. 1.1
Rev. 1.1
Rev. 1.1
HEX
HEX
HEX
H
H
2 GByte
×
72
H
H
1 GByte
×
72
H
H
1 GByte
×
72
H
H
512 MB
×
72
H
Organization
Label Code
Jedec SPD Revision
Byte# Description
Rev. 1.1
HEX
Rev. 1.1
HEX
相關(guān)PDF資料
PDF描述
HYS72T128000GR-5-A DDR2 Registered Memory Modules
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