HB54A2569F1 Datasheet, PDF (13/17 Pages) Elpida Memory – 256MB, 512MB Registered DDR SDRAM DIMM

HB54A2569F1, HB54A5129F2
DC Characteristics 1 (TA = 0 to 55°C, VCC, VCCQ = 2.5V ± 0.2V, VSS = 0V)
HB54A2569F1 HB54A5129F2
Parameter
Symbol Grade max.
max.
Unit Test condition
Notes
Operating current
(ACTV-PRE)
ICC0
-A75B
-B75B
-10B
1294
1241
1099
1744
1646
1459
mA
CKE ≥ VIH,
tRC = min.
1, 2, 5
Operating current
(ACTV-READ-PRE)
ICC1
-A75B
-B75B
-10B
1789
1691
1549
2239
2096
1909
mA
CKE ≥ VIH, BL = 2,
CL = 3.5, tRC = min.
1, 2, 5
Idle power down standby
current
ICC2P
-A75B 556
-B75B 521
-10B 487
718
656
595
mA CKE ≤ VIL
4
EIdle standby current
ICC2N
-A75B 754
-B75B 701
-10B 649
1114
1016
919
mA
CKE ≥ VIH,
/CS ≥ VIH
4
Active power
current
down
standby
ICC3P
-A75B 619
-B75B 556
-10B 514
844
746
649
mA CKE ≤ VIL
3
O_{Active standby current}
ICC3N
-A75B 844
-B75B 791
-10B 739
1294
1196
1099
CKE ≥ VIH,
mA /CS ≥ VIH
3
tRAS = max.
Operating current
(Burst read operation)
ICC4R
-A75B
-B75B
-10B
2419
2321
2224
2869
2726
2584
mA
CKE ≥ VIH, BL = 2,
CL = 3.5
1, 2, 5, 6
L _{Operating current}
(Burst write operation)
ICC4W
-A75B
-B75B
-10B
2239
2141
2044
2689
2546
2404
mA
CKE ≥ VIH, BL = 2,
CL = 3.5
1, 2, 5, 6
Auto refresh current
ICC5
-A75B
-B75B
-10B
2239
2186
1999
2689
2591
2359
mA
tRFC = min.,
Input ≤ VIL or ≥ VIH
P _{Self refresh current}
ICC6
-A75B 421
-B75B 413
-10B 406
448
440
433
mA
Input ≥ VCC – 0.2V
Input ≤ 0.2V.
Notes. 1. These ICC data are measured under condition that DQ pins are not connected.
2. One bank operation.
r _{3. One bank active.}
4. All banks idle.
o _{5. Command/Address transition once per one cycle.}
6. Data/Data mask transition twice per one cycle.
7. The ICC data on this table are measured with regard to tCK = min. in general.
d _{DC Characteristics 2 (TA = 0 to 55°C, VCC, VCCQ = 2.5V ± 0.2V, VSS = 0V)}
Parameter
Symbol
min.
max.
Unit
Test condition
u ^{Input leakage current}
Output leakage current
Output high voltage
ct ^{Output low voltage}
ILI
ILO
VOH
VOL
–10
10
µA
–10
10
µA
VTT + 0.76 —
V
—
VTT – 0.76 V
VCC ≥ VIN ≥ VSS
VCC ≥ VOUT ≥ VSS
IOH (max.) = –15.2mA
IOL (min.) = 15.2mA
Notes
Data Sheet E0091H40 (Ver. 4.0)
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