HYS64T256020EU-25F-B Datasheet, PDF (34/60 Pages) Qimonda AG – 240-Pin unbuffered DDR2 SDRAM Modules

Internet Data Sheet
HYS[64/72]T256020EU-[25F/2.5/3/3S/3.7]-B
Unbuffered DDR2 SDRAM Module
Product Type HYS64T256020EU–3.7–B
TABLE 24
I_DD Specification for HYS[64/72]T256020EU–3.7-B
HYS72T256020EU–3.7–B
Units Note¹⁾
Organization 2 GB
2 GB
×64
×72
2 Ranks
2 Ranks
–3.7
–3.7
I_DD0
896
1008
mA
2)
I_DD1
936
1053
mA
2)
I_DD2N
880
990
mA
3)
I_DD2P
192
216
mA
3)
I_DD2Q
800
900
mA
3)
I_DD3N
960
1080
mA
3)
I_{DD3P_0 (fast)}
608
684
mA
3)4)
I_{DD3P_1 (slow)}
240
270
mA
3)5)
I_DD4R
1296
1458
mA
2)
I_DD4W
1296
1458
mA
2)
I_DD5B
1696
1908
mA
2)
I_DD5D
208
234
mA
3)6)
I_DD6
160
180
mA
3)6)
I_DD7
1896
2133
mA
2)
1) Calculated values from component data. ODT disabled. I_DD1, I_DD4R, and I_DD7, are defined with the outputs disabled.
2) The other rank is in I_DD2P Precharge Power-Down Current mode
3) Both ranks are in the same I_DDcurrent mode
4) Fast: MRS(12)=0
5) Slow: MRS(12)=1
6) I_DD5D and I_DD6 values are for 0°C ≤ T_Case ≤ 85°C
Rev. 1.0, 2006-10
34
10262006-SX8C-DEY8