WCFS0808C1E
Typical DC and AC Characteristics (continued)
TYPICALPOWER-ON CURRENT
vs.SUPPLY VOLTAGE
TYPICAL ACCESS TIMECHANGE
vs. OUTPUT LOADING
NORMALIZED I vs.CYCLETIME
CC
3.0
2.5
2.0
1.5
30.0
25.0
20.0
15.0
1.25
1.00
0.75
0.50
V
=5.0V
CC
T =25°C
A
V
IN
=0.5V
V
=4.5V
1.0
0.5
10.0
5.0
CC
T =25°C
A
0.0
0.0
0.0
1.0
2.0
3.0
4.0
5.0
0
200 400
600 800 1000
10
20
30
40
SUPPLY VOLTAGE (V)
CAPACITANCE (pF)
CYCLE FREQUENCY (MHz)
Truth Table
CE
H
L
WE
X
OE
X
Inputs/Outputs
High Z
Mode
Power
Deselect/Power-Down
Read
Standby (ISB
Active (ICC
Active (ICC
Active (ICC
)
H
L
Data Out
Data In
High Z
)
L
L
X
Write
)
L
H
H
Deselect, Output Disabled
)
Ordering Information
Speed
Package
Name
Operating
Range
(ns)
Ordering Code
WCFS0808C1E-JC12
WCFS0808C1E-JC15
Package Type
28-Lead Molded SOJ
28-Lead Molded SOJ
12
J
J
15
Commercial
Page 8 of 10
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