English
Language : 

HYS64T32000HU-25F-B Datasheet, PDF (67/87 Pages) Qimonda AG – 240-Pin unbuffered DDR2 SDRAM Modules
◁
Product Type
Internet Data Sheet
HYS[64/72]T[32/64/128]xx0HU-[25F/2.5/3/3S/3.7/5]-B
Unbuffered DDR2 SDRAM Module
Organization
Label Code
JEDEC SPD Revision
Byte#
23
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
Description
tCK @ CLMAX -1 (Byte 18) [ns]
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 / ∆T4R4W Delta
Psi(T-A) DRAM
Rev. 1.3, 2006-12
03292006-6GMD-RSFT
256MB
256MB
512MB
512MB
×64
×64
×64
×64
1 Rank (×16) 1 Rank (×16) 1 Rank (×8) 1 Rank (×8)
PC2–
PC2–
PC2–
PC2–
4200U–444 4200U–444 4200U–444 4200U–444
Rev. 1.2
Rev. 1.2
Rev. 1.2
Rev. 1.2
HEX
3D
50
50
60
3C
28
3C
2D
40
25
37
10
22
3C
1E
1E
00
00
3C
69
80
1E
28
00
54
72
HEX
3D
50
50
60
3C
28
3C
2D
40
25
37
10
22
3C
1E
1E
00
00
3C
69
80
1E
28
00
54
72
HEX
3D
50
50
60
3C
1E
3C
2D
80
25
37
10
22
3C
1E
1E
00
00
3C
69
80
1E
28
00
50
7A
HEX
3D
50
50
60
3C
1E
3C
2D
80
25
37
10
22
3C
1E
1E
00
00
3C
69
80
1E
28
00
50
7A
67
 ▷