Internet Data Sheet
HY[B/I]18T256[40/80/16]0A[C/F](L)
256-Mbit Double-Data-Rate-Two SDRAM
TABLE 35
DD Specification
I
Symbol
–25F
–2.5
–3
–3S
–3.7
–5
Unit
Note
DDR2-800D DDR2-800E DDR2-667C DDR2-667D DDR2-533C DDR2-400B
Max.
80
Max.
Max.
65
Max.
Max.
55
Max.
50
IDD0
IDD1
IDD2P
75
85
5.0
62
71
5.0
mA
mA
mA
mA
×4/×8/×16
×4/×8/×16
90
75
60
55
5.0
5.0
4.5
2.0
4.5
I
DD2P low
power
IDD2N
IDD2Q
50
35
22
50
45
45
35
25
16
4.5
35
90
115
95
130
90
6
28
20
13
4.5
30
70
90
75
105
85
6
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
35
30
30
1)
2)
I
I
DD3P_0 (fast)
22
19
19
DD3P_1 (slow) 5.0
5.0
50
5.0
45
5.0
45
IDD3N
IDD4R
IDD4R
IDD4W
IDD4W
IDD5B
IDD5D
IDD6
50
125
175
135
190
95
125
175
135
190
95
110
145
115
160
95
110
145
115
160
95
×4/×8
×16
×4/×8
×16
3)
3)
6
6
6
6
4.5
4.5
4.5
4.5
4.5
2.0
4.5
I
DD6 low
power
IDD7
165
180
155
170
145
165
138
157
135
150
125
140
mA
mA
×4/×8
×16
IDD7
1) MRS(12)=0
2) MRS(12)=1
3) 0° ≤ TCASE ≤ 85°C.
Rev. 1.50, 2007-12
38
03062006-7M17-PXBC
QIMONDA [ QIMONDA AG ]
