參數(shù)資料
型號: HB54R1G9F2U-10B
廠商: ELPIDA MEMORY INC
元件分類: DRAM
英文描述: 1GB Registered DDR SDRAM DIMM
中文描述: 128M X 72 DDR DRAM MODULE, 0.8 ns, DMA184
封裝: DIMM-184
文件頁數(shù): 12/16頁
文件大?。?/td> 159K
代理商: HB54R1G9F2U-10B
HB54R1G9F2U-A75B/B75B/10B
Data Sheet E0192H30 (Ver. 3.0)
12
DC Characteristics 1 (TA = 0 to 55°C, VCC, VCCQ = 2.5V ± 0.2V, VSS = 0V)
Parameter
Symbol
Grade
max.
Unit
Test condition
Notes
Operating current (ACTV-PRE)
ICC0
-A75B
-B75B
-10B
-A75B
-B75B
-10B
-A75B
-B75B
-10B
-A75B
-B75B
-10B
-A75B
-B75B
-10B
-A75B
-B75B
-10B
-A75B
-B75B
-10B
-A75B
-B75B
-10B
-A75B
-B75B
-10B
-A75B
-B75B
-10B
3117
2928
2559
4107
3828
3459
1065
948
831
1857
1668
1479
1317
1128
939
2217
2028
1839
5367
5088
4809
5007
4728
4449
5007
4818
4359
525
516
507
mA
CKE
VIH, tRC = min.
1, 2, 5
Operating current (ACTV-READ-
PRE)
ICC1
mA
CKE
VIH, BL = 2,
CL = 3.5, tRC = min.
1, 2, 5
Idle power down standby current ICC2P
mA
CKE
VIL
4
Idle standby current
ICC2N
mA
CKE
VIH, /CS
VIH
4
Active power down standby
current
ICC3P
mA
CKE
VIL
3
Active standby current
ICC3N
mA
CKE
VIH, /CS
VIH
tRAS = max.
3
Operating current
(Burst read operation)
ICC4R
mA
CKE
VIH, BL = 2,
CL = 3.5
1, 2, 5, 6
Operating current
(Burst write operation)
ICC4W
mA
CKE
VIH, BL = 2,
CL = 3.5
1, 2, 5, 6
Auto refresh current
ICC5
mA
tRFC = min.,
Input
VIL or
VIH
Self refresh current
ICC6
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.
3. One bank active.
4. All banks idle.
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.
DC Characteristics 2 (TA = 0 to 55°C, VCC, VCCQ = 2.5V ± 0.2V, VSS = 0V)
Parameter
Symbol
min.
max.
Unit
Test condition
Notes
Input leakage current
ILI
–10
10
μA
VCC
VIN
VSS
Output leakage current
ILO
–10
10
μA
VCC
VOUT
VSS
Output high voltage
VOH
VTT + 0.76
V
IOH (max.) = –15.2mA
Output low voltage
VOL
VTT – 0.76
V
IOL (min.) = 15.2mA
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