Internet Data Sheet
HYS[64/72]T[32/64/128]xx0HU-[25F/2.5/3/3S/3.7/5]-B
Unbuffered DDR2 SDRAM Module
TABLE 28
IDD Specification for HYS[64/72]T[32/64/128]xx0HU-3.7-B
Product Type
Unit Note1)
Organization
256MB
1 Rank
×64
512MB
1 Rank
×64
512MB
1 Rank
×72
1GB
1GB
2 Ranks
×64
2 Ranks
×72
-3.7
-3.7
-3.7
-3.7
-3.7
Symbol
Max.
Max.
Max.
Max.
Max.
2)
IDD0
320
360
30
520
600
60
590
680
60
580
660
110
610
560
450
140
690
940
940
1100
140
112
1220
650
740
130
680
630
500
160
770
1050
1050
1230
160
126
1370
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
2)
IDD1
3)
IDD2P
3)
IDD2N
150
140
110
40
300
280
220
70
340
320
250
80
3)
IDD2Q
3)
IDD3P( MRS = 0)
IDD3P( MRS = 1)
IDD3N
3)4)
3)5)
2)
170
520
580
520
40
340
880
880
1040
70
390
990
990
1170
80
IDD4R
2)
IDD4W
IDD5B
2)
3)6)
3)6)
2)
IDD5D
IDD6
28
56
63
IDD7
920
1160
1310
1) Calculated values from component data. ODT disabled. IDD1,
I
DD4R, and IDD7, are defined with the outputs disabled.
2) The other rank is in IDD2P Precharge Power-Down Current mode
3) Both ranks are in the same IDDcurrent mode
4) Fast: MRS(12)=0
5) Slow: MRS(12)=1
6)
IDD5D and IDD6 values are for 0°C ≤ TCase ≤ 85°C
Rev. 1.3, 2006-12
41
03292006-6GMD-RSFT
QIMONDA [ QIMONDA AG ]
