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HYS64T16000HU Datasheet, PDF (49/73 Pages) Qimonda AG – 240-Pin Unbuffered DDR2 SDRAM Modules | |||
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Product Type
Internet Data Sheet
HYS[64/72]T[16/32/64]0xxHUâ[2.5/../5]âA
Unbuffered DDR2 SDRAM Modules
Organization
Label Code
JEDEC SPD Revision
Byte#
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
Description
tAC SDRAM @ CLMAX -1 [ns]
tCK @ CLMAX -2 (Byte 18) [ns]
tAC SDRAM @ CLMAX -2 [ns]
tRP.MIN [ns]
tRRD.MIN [ns]
tRCD.MIN [ns]
tRAS.MIN [ns]
Module Density per Rank
tAS.MIN and tCS.MIN [ns]
tAH.MIN and tCH.MIN [ns]
tDS.MIN [ns]
tDH.MIN [ns]
tWR.MIN [ns]
tWTR.MIN [ns]
tRTP.MIN [ns]
Analysis Characteristics
tRC and tRFC Extension
tRC.MIN [ns]
tRFC.MIN [ns]
tCK.MAX [ns]
tDQSQ.MAX [ns]
tQHS.MAX [ns]
PLL Relock Time
TCASE.MAX Delta / âT4R4W Delta
Psi(T-A) DRAM
âT0 (DT0)
Rev. 1.41, 2006-11
03062006-0GN5-WTPW
256MB
512MB
256MB
512MB
Ã64
Ã64
Ã72
Ã72
1 Rank (Ã8) 2 Ranks (Ã8) 1 Rank (Ã8) 2 Ranks (Ã8)
PC2â
PC2â
PC2â
PC2â
5300Uâ444 5300Uâ444 5300Eâ444 5300Eâ444
Rev. 1.2
Rev. 1.2
Rev. 1.2
Rev. 1.2
HEX
45
50
60
30
1E
30
2D
40
20
27
10
17
3C
1E
1E
00
00
39
4B
80
18
22
00
52
82
47
HEX
45
50
60
30
1E
30
2D
40
20
27
10
17
3C
1E
1E
00
00
39
4B
80
18
22
00
52
82
47
HEX
45
50
60
30
1E
30
2D
40
20
27
10
17
3C
1E
1E
00
00
39
4B
80
18
22
00
52
82
47
HEX
45
50
60
30
1E
30
2D
40
20
27
10
17
3C
1E
1E
00
00
39
4B
80
18
22
00
52
82
47
49
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