EBD10RD4ADFA
DC Characteristics 1 (TA = 0 to +70°C, VDD = 2.5V ± 0.2V, VSS = 0V)
Parameter
Symbol
IDD0
Grade
max.
Unit
mA
Test condition
Notes
1, 2, 9
-6B
-7A, -7B
3165
2830
CKE ≥ VIH,
tRC = tRC (min.)
Operating current (ACTV-PRE)
CKE ≥ VIH, BL = 4,
Operating current
(ACTV-READ-PRE)
-6B
-7A, -7B
3885
3460
IDD1
mA
CL = 3.5,
1, 2, 5
tRC = tRC (min.)
-6B
520
454
1005
850
825
760
825
760
1635
1390
4605
4000
4605
4000
6225
5800
Idle power down standby current
Floating idle standby current
Quiet idle standby current
IDD2P
IDD2F
IDD2Q
IDD3P
IDD3N
IDD4R
IDD4W
IDD5
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
CKE ≤ VIL
4
-7A, -7B
-6B
-7A, -7B
-6B
-7A, -7B
-6B
-7A, -7B
-6B
-7A, -7B
-6B
-7A, -7B
-6B
-7A, -7B
-6B
-7A, -7B
-6B
-7A, -7B
CKE ≥ VIH, /CS ≥ VIH,
DQ, DQS, DM = VREF
CKE ≥ VIH, /CS ≥ VIH,
DQ, DQS, DM = VREF
4, 5
4, 10
3
Active power down
standby current
CKE ≤ VIL
CKE ≥ VIH, /CS ≥ VIH
tRAS = tRAS (max.)
CKE ≥ VIH, BL = 2,
CL = 3.5
CKE ≥ VIH, BL = 2,
CL = 3.5
tRFC = tRFC (min.),
Input ≤ VIL or ≥ VIH
Active standby current
3, 5, 6
1, 2, 5, 6
1, 2, 5, 6
Operating current
(Burst read operation)
Operating current
(Burst write operation)
Auto refresh current
538
472
9285
7780
Input ≥ VDD – 0.2 V
Input ≤ 0.2 V
Self refresh current
IDD6
Operating current
(4 banks interleaving)
-6B
-7A, -7B
IDD7A
BL = 4
1, 5, 6, 7
Notes. 1. These IDD data are measured under condition that DQ pins are not connected.
2. One bank operation.
3. One bank active.
4. All banks idle.
5. Command/Address transition once per one cycle.
6. DQ, DM, DQS transition twice per one cycle.
7. 4 banks active. Only one bank is running at tRC = tRC (min.)
8. The IDD data on this table are measured with regard to tCK = tCK (min.) in general.
9. Command/Address transition once every two clock cycles.
10. Command/Address stable at ≥ VIH or ≤ VIL.
DC Characteristics 2 (TA = 0 to +70°C, VDD, VDDQ = 2.5V ± 0.2V, VSS = 0V)
(DDR SDRAM Component Specification)
Parameter
Symbol
ILI
min.
–2
max.
2
Unit
µA
Test condition
Notes
Input leakage current
Output leakage current
Output high current
Output low current
VDD ≥ VIN ≥ VSS
VDDQ ≥ VOUT ≥ VSS
VOUT = 1.95V
ILO
–5
5
µA
IOH
IOL
–15.2
15.2
—
—
mA
mA
VOUT = 0.35V
Data Sheet E0430E20 (Ver. 2.0)
11
ELPIDA [ ELPIDA MEMORY ]
