Internet Data Sheet
HYS[64/72]T[32/64/128]xx0HU–[3/3S/3.7/5]–A
Unbuffered DDR2 SDRAM Modules
TABLE 24
DDSpecification for HYS[64/72]T[32/64/128]xxxHU–3–A
I
Product Type
Unit Note1)
Organization
256MB
1 Rank
×64
512MB
1 Rank
×64
512MB
1 Rank
×72
1GB
2 Ranks
×64
1GB
2 Ranks
×72
–3
–3
–3
–3
–3
Symbol
Max.
Max.
Max.
Max.
Max.
2)
2)
3)
3)
3)
3)
3)
3)
2)
2)
2)
3)
3)
2)
IDD0
380
440
200
20
600
720
400
40
680
810
450
50
640
760
800
80
720
860
900
90
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
IDD1
IDD2N
IDD2P
IDD2Q
160
200
80
320
400
150
50
360
450
170
50
640
800
300
100
1080
1160
1160
100
80
720
900
340
110
1220
1310
1310
110
90
IDD3N
IDD3P( MRS = 0)
IDD3P( MRS = 1)
IDD4R
20
600
680
560
20
1040
1120
1120
50
1170
1260
1260
50
IDD4W
IDD5B
IDD5D
IDD6
20
40
45
IDD7
960
1240
1400
1280
1440
1) Calculated values from component data. ODT disabled. IDD1,
2) The other rank is in IDD2P Precharge Power-Down mode
3) Both ranks are in the same IDDcurrent mode
I
DD4R, and IDD7, are defined with the outputs disabled.
Rev. 1.41, 2007-05
34
03292006-EZUJ-JY4S