FSA839UCX 查看數據表（PDF） - Fairchild Semiconductor
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FSA839UCX Datasheet PDF : 10 Pages
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DC Electrical Characteristics
All typical values are at 25°C unless otherwise specified.
Symbol Parameter
VCC (V)
Conditions
TA=+25°C
TA=-40 to +85°C
Unit
Min. Typ. Max. Min. Max.
VIH Input Voltage High 1.65 to 5.50
VIL Input Voltage Low 1.65 to 5.50
IIN
Control Input
Leakage
1.95 to 5.50 VSel=0
1.0
V
0.57
V
-2
2
-20
20
nA
5.50
A=1V, 4.5V
B0 or B1=4.5, 1V
-10
10
-50
50
INO(0FF), Off-Leakage Current
3.60
A=1V, 3.0V
B0 or B1=3.0, 1V
-10
INC(OFF), of Port B0 and B1(5)
2.70
A=0.5V, 2.3V
B0 or B1=2.3, 0.5V
-10
10
-50
50
nA
10
-50
50
1.95
A=0.3V, 1.65V
B0 or B1=1.65 ,0.3 V
-5
5
-20
20
5.50
A=Floating
B0 or B1=4.5, 1V
-20
20
-100
100
INO(On), On-Leakage Current
3.60
A=Floating
B0 or B1=3.0, 1V
-10
INC(On) of Port B0 and B1(5)
2.70
A=Floating
B0 or B1=2.3, 0.5V
-10
10
-20
20
nA
10
-20
20
1.95
A=Floating
B0 or B1=1.65, 0.3V
-5
5
-20
20
5.50
A=1V, 4.5V; B0 or
B1=1V, 4.5V, or Floating
-20
20
-100
100
IA(ON)
On Leakage Current
of Port A(5)
3.60
A=1V, 3.0VB0 or B1=1V,
3.0V, or Floating
-10
A=0.5V, 2.3V, B0 or
2.70 B1=0.5V, 2.3V, or
-10
Floating
10
-20
20
nA
10
-20
20
A=0.3V, 1.65V; B0 or
1.95 B1=0.3V, 1.65V, or
-5
Floating
5
-20
20
Power Off Leakage
IOFF Current of Port A &
Port B(5)
0
A=0 to 5.5V
B0 or B1=0 to 5.5V
-1.00 0.01 1.00
-5.00
5.00 µA
RPD
Sel Internal Pull-
Down Resistor
1.65 to 1.95
2.0
MΩ
ICC
Quiescent Supply
Current
5.50
3.60
2.70
1.95
VIN, VSEL =0 or VCC,
IOUT=0
VIN, VSEL =0 or VCC,
IOUT=0
VIN, VSEL =0 or VCC,
IOUT=0
VIN, VSEL =0 or VCC,
IOUT=0
100
500
75
300
nA
50
250
25
150
Continued on the following page…
© 2008 Fairchild Semiconductor Corporation
FSA839 • Rev. 1.0.0
4
www.fairchildsemi.com
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