E1922E20 Datasheet, PDF (19/29 Pages) Elpida Memory – 4G bits DDR3L SDRAM

EDJ4204EFBG, EDJ4208EFBG, EDJ4216EFBG
2. Electrical Specifications
2.1 DC Characteristics
Table 15: DC Characteristics 1 (TC = 0°C to +85°C, VDD, VDDQ = 1.283V to 1.45V)
Data rate × 4
×8
× 16
Parameter
Symbol (Mbps) max
max
max
Operating current
(ACT-PRE)
1333
40
IDD0
1600
45
40
45
50
55
Operating current
(ACT-RD-PRE)
1333
55
IDD1
1600
60
55
60
70
75
1333
17
17
17
IDD2P1
Precharge power-down
1600
18
18
18
standby current
IDD2P0 ¹³³³
12
12
12
1600
12
12
12
1333
25
25
25
Precharge standby current IDD2N
1600
25
25
25
Precharge standby
ODT current
1333
30
IDD2NT
1600
30
30
30
30
30
Precharge quiet standby
current
IDD2Q
1333
1600
25
25
25
25
25
25
Active power-down current
(Always fast exit)
IDD3P
1333
1600
20
20
20
20
22
22
Active standby current
IDD3N
1333
30
30
30
1600
30
30
32
Operating current
(Burst read operating)
IDD4R
1333
1600
80
90
90
120
100
135
Operating current
(Burst write operating)
IDD4W
1333
1600
85
95
95
135
105
150
1333
160
160
160
Burst refresh current
IDD5B
1600
160
160
160
All bank interleave read
current
IDD7
1333
1600
145
150
145
150
175
195
RESET low current
IDD8
12
12
12
Unit Notes
mA
mA
mA Fast PD Exit
mA Slow PD Exit
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
Table 16: Self-Refresh Current (TC = 0°C to +85°C, VDD, VDDQ = 1.283V to 1.45V)
Parameter
Symbol
max
Unit
Self-refresh current
normal temperature range
IDD6
12
mA
Self-refresh current
extended temperature range
IDD6ET
17
mA
Auto self-refresh current
(Optional)
IDD6TC
⎯
mA
Notes
Data Sheet E1922E20 (Ver. 2.0)
19