Rev. 1.0 / Apr. 2013

15

Table 1 -Timings used for IDD and IDDQ Measurement-Loop Patterns

Table 2 -Basic IDD and IDDQ Measurement Conditions

Symbol

DDR3-1066

DDR3-1333

DDR3-1600

DDR3-1866

DDR3-2133

Unit

7-7-7

9-9-9

11-11-11

13-13-13

14-14-14

1.875

1.5

1.25

1.07

0.938

ns

CL

7

9

11

13

14

nCK

7

9

11

13

14

nCK

27

33

39

45

50

nCK

20

24

28

32

36

nCK

7

9

11

13

14

nCK

1KB page size

20

20

24

26

27

nCK

2KB page size

27

30

32

33

38

nCK

1KB page size

4

4

5

5

6

nCK

2KB page size

6

5

6

6

7

nCK

48

60

72

85

97

nCK

59

74

88

103

118

nCK

86

107

128

150

172

nCK

139

174

208

243

279

nCK

187

234

280

328

375

nCK

Symbol

Description

Operating One Bank Active-Precharge Current



and PRE; Command, Address, Bank Address Inputs: partially toggling according to Table 3; Data IO:

MID-LEVEL; DM: stable at 0; Bank Activity: Cycling with one bank active at a time: 0,0,1,1,2,2,... (see

see Table 3.

Operating One Bank Active-Precharge Current

ACT, RD and PRE; Command, Address; Bank Address Inputs, Data IO: partially toggling according to

Table 4; DM: stable at 0; Bank Activity: Cycling with on bank active at a time: 0,0,1,1,2,2,... (see Table

Table 4.