HYS72D32300GBR-5-B Datasheet, PDF (20/48 Pages) Infineon Technologies AG – 184 - Pin Registered Double Data Rate SDRAM Modules

Table 9 I_DD Specifications
HYS72D[32/64/128]3[00/20]GBR
Registered Double Data Rate SDRAM Modules
Electrical Characteristics
Unit Note/ Test
Conditions⁵⁾
256 MB
×72
1 Rank
–5
512 MB
×72
1 Rank
–5
512 MB
×72
2 Ranks
–5
1 GByte
×72
2 Ranks
–5
I_DD0
I_DD1
I_DD2P
I_DD2F
I_DD2Q
I_DD3P
I_DD3N
I_DD4R
I_DD4W
I_DD5
I_DD6
I_DD7
typ.
1690
1825
698
1076
878
815
1238
2005
2005
2320
656.6
3040
max.
1960
2005
725
1139
932
869
1319
2185
2194
2635
671
3310
typ.
2500
2770
752
1508
1112
986
1832
3130
3130
3760
669.2
5200
max.
3040
3130
806
1634
1220
1094
1994
3490
3508
4390
698
5740
typ.
2284
2419
752
1508
1112
986
1832
2599
2599
2914
669.2
3634
max.
2599
2644
806
1634
1220
1094
1994
2824
2833
3274
698
3949
typ.
3688
3958
860
2372
1580
1328
3020
4318
4318
4948
694.4
6388
max.
4318
4408
968
2624
1796
1544
3344
4768
4786
5668
752
7018
mA ¹⁾⁴⁾
mA ¹⁾³⁾⁴⁾
mA ²⁾⁴⁾
mA ²⁾⁴⁾
mA ²⁾⁴⁾
mA ²⁾⁴⁾
mA ²⁾⁴⁾
mA ¹⁾³⁾⁴⁾
mA ¹⁾⁴⁾
mA ¹⁾⁴⁾
mA ²⁾⁴⁾
mA ^1)3)4)5)
1) The module I_DD values are calculated from the component I_DD datasheet values are:
n * I_DD×[component] for single bank modules (n: number of components per module bank)
n * I_DD×[component] + n * I_DD3N[component] for two bank modules (n: number of components per module bank)
2) The module I_DD values are calculated from the component I_DD datasheet values are:
n * I_DD×[component] for single bank modules (n: number of components per module bank)
2 * n * I_DD×[component] for single two bank modules (n: number of components per module bank)
3) DQ I/O (I_DDQ) currents are not included into calculations: module I_DD values will be measured differently depending on load
conditions
4) Module I_DD is calculated on the basis of component I_DD and includes Register and PLL
5) Test condition for maximum values: V_DD = 2.7 V, T_A = 10 °C
Data Sheet
20
Rev. 1.1, 2004-04
10102003-01E2-HPA8