参数资料
型号: W9825G2DB-6
厂商: WINBOND ELECTRONICS CORP
元件分类: DRAM
英文描述: 8M X 32 SYNCHRONOUS DRAM, 5 ns, PBGA90
封装: 8 X 13 MM, 0.80 MM PITCH, ROHS COMPLIANT, TFBGA-90
文件页数: 6/42页
文件大小: 916K
代理商: W9825G2DB-6
W9825G2DB
Publication Release Date:Jun. 24, 2009
- 14 -
Revision A8
9.4 DC Characteristics
(VDD = 3.3V for-6, VDD = 2.7V~3.6V for -6I/-75/75I, Ta = 0 to 70°C for -6/-75, Ta = -40 to 85°C for -6I/75I)
-6/-6I
-75/75I
PARAMETER
SYM.
MAX.
UNIT
NOTES
Operating Current
tCK = min., tRC = min.
Active precharge
command cycling without
burst operation
1 bank operation
ICC1
140
120
3
Standby Current
tCK = min, CS = VIH
CKE = VIH
ICC2
50
35
3
VIH/L = VIH(min)/VIL(max.)
Bank: Inactive state
CKE = VIL
(Power-down mode)
ICC2P
2
3
Standby Current
CLK = VIL, CS = VIH
CKE = VIH
ICC2S
15
VIH/L = VIH(min)/VIL(max)
BANK: Inactive state
CKE = VIL
(Power-down mode)
ICC2PS
2
mA
No Operating Current
tCK = min., CS = VIH(min)
CKE = VIH
ICC3
70
60
BANK: Active state
(4 banks)
CKE = VIL
(Power-down mode)
ICC3P
15
Burst Operating Current
tCK = min.
Read/ Write command cycling
ICC4
200
170
3, 4
Auto Refresh Current
tCK = min.
Auto refresh command cycling
ICC5
270
250
3
Self Refresh Current
Self Refresh Mode
CKE = 0.2V
ICC6
3
PARAMETER
SYMBOL
MIN.
MAX.
UNIT
NOTES
Input Leakage Current
(0V
≤ VIN ≤ VDD, all other pins not under test = 0V)
II(L)
-5
5
A
Output Leakage Current
(Output disable , 0V
≤ VOUT ≤ VDDQ)
IO(L)
-5
5
A
LVTTL Output HLevel Voltage
(IOUT = -2 mA )
VOH
2.4
-
V
LVTTL Output LLevel Voltage
(IOUT = 2 mA )
VOL
-
0.4
V
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