參數(shù)資料
型號(hào): W986432DH-6
廠商: WINBOND ELECTRONICS CORP
元件分類: DRAM
英文描述: 2M X 32 SYNCHRONOUS DRAM, 5 ns, PDSO86
封裝: 0.400 INCH, 0.50 MM PITCH, TSOP2-86
文件頁(yè)數(shù): 7/48頁(yè)
文件大?。?/td> 1648K
代理商: W986432DH-6
W986432DH
Publication Release Date: July 30, 2002
- 15 -
Revision A5
13. DC CHARACTERISTICS
(VCC = 3.3V
±0.3V, TA = 0° 70°C for -5/-6/-7/-7L,TA = -25 to 85°C for -6I)
-5
-6/-6I
-7/-7L
PARAMETER
SYM.
MAX.
UNIT
NOTES
Operating Current
tCK = min., tRC = min.
Active precharge command
cycling without burst operation
1 bank operation
ICC1
110
90
80
3
Standby Current
tCK = min.,
CS
= VIH
VIH/L = VIH (min.)/VIL (max.)
CKE = VIH
ICC2
45
35
30
3
Bank: inactive state
CKE = VIL (Power
Down mode)
ICC2P
1
3
Standby Current
CLK = VIL,
CS
= VIH
VIH/L = VIH (min.)/VIL (max.)
CKE = VIH
ICC2S
8
BANK: inactive state
CKE = VIL (Power
Down mode)
ICC2PS
1
mA
No Operating Current
tCK = min.,
CS
= VIH (min.)
CKE = VIH
ICC3
70
60
55
BANK: active state (4 banks)
CKE = VIL (Power
Down mode)
ICC3P
5
Burst Operating Current
(tCK = min.)
Read/Write command cycling
ICC4
190
165
145
3, 4
Auto Refresh Current
(tCK = min.)
Auto refresh command cycling
ICC5
125
120
110
3
Standard (-5/-6/-7)
ICC6
1
Self Refresh Current
CKE = 0.2V
Self refresh mode
Low Power(-6I/,-7L)
ICC6L
-
400
A
PARAMETER
SYMBOL
MIN.
MAX.
UNIT
NOTES
Input Leakage Current
(0V
≤ VIN ≤ VCC, all other pins not under test = 0V)
II(L)
-5
5
A
Output Leakage Current
(Output disable, 0V
≤ VOUT ≤ VCCQ)
VO(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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