Internet Data Sheet
HYS[64/72]D[32/64/128]xxx[G/H]U–[5/6]–B
Unbuffered DDR SDRAM Modules
3.2
Current Conditions and Specification
This chapter describes the Conditions and Specification.
TABLE 10
DD Specification for HYS[64/72]D[32/64/128]3xxHU–5–B
I
Product Type
Unit Note 1)2)
Organization
256 MB
×64
512 MB
×64
512 MB
×64
1 GB
×64
1 GB
×72
1 Rank
–5
1 Rank
–5
1 Rank
–5
2 Ranks
–5
2 Ranks
–5
Symbol
Typ.
Max.
Typ.
Max.
Typ.
Max.
Typ.
Max.
Typ.
Max.
3)
IDD0
400
460
10
480
560
20
640
720
10
800
880
30
720
810
20
900
990
40
950
1030
30
1180
1260
64
1070
1160
31
1330
1420
70
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
3)4)
5)
IDD1
IDD2P
IDD2F
IDD2Q
IDD3P
IDD3N
IDD4R
IDD4W
IDD5
5)
120
80
140
100
60
240
150
100
310
680
720
1640
22
290
210
130
380
800
840
1960
42
270
170
110
350
770
810
1850
30
320
230
140
420
900
950
2210
50
480
300
190
620
990
1030
1950
45
580
540
650
5)
420
340
470
5)
50
260
220
290
5)
170
480
500
820
11
200
580
600
980
20.8
1360
750
700
850
3)4)
3)
1180
1220
2340
80
1120
1160
2200
50
1320
1370
2630
90
3)
3)
IDD6
3)4)
IDD7
1140
2080
2480
2340
2790
2390
2860
2690
3210
1) DRAM component currents only
2) Test condition for maximum values: VDD = 2.7 V, TA = 10 °C
3) The module IDDx values are calculated from the component IDDx data sheet values as: m × IDDx [component] + n × IDD3N [component] with
m and n number of components of rank 1 and 2; n=0 for 1 rank modules
4) DQ I/O (IDDQ) currents are not included into calculations: module IDD values will be measured differently depending on load conditions
5) The module IDDx values are calculated from the component IDDx data sheet values as: (m + n) × IDDx [component]
Rev. 1.22, 2007-01
18
03292006-CXBY-V2JX
QIMONDA [ QIMONDA AG ]
