Datasheet


W   
   
SCDS180 − FEBRUARY 2005
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7
TYPICAL PERFORMANCE
0
2
4
6
8
10
012345
Figure 1. r
on
vs V
COM
V
+
= 5 V
V
COM
(V)
r
on
(Ω)
V
+
= 3 V
T
A
= 25_C
0
2
4
6
8
012345
Figure 2. r
on
vs V
COM
(V
+
= 5 V)
V
COM
(V)
r
on
(W)
855C
255C
–405C
0
2
4
6
8
10
0123
Figure 3. r
on
vs V
COM
(V
+
= 3 V)
V
COM
(V)
r
on
(W)
855C
255C
–405C
0.0
0.2
0.4
0.6
0.8
1.0
T
A
(°C)
Leakage Current (nA)
Figure 4. Leakage Current vs Temperature
(V
+
= 5 V)
−40°C25°C85°C
I
COM(ON)
/I
NO(ON)
I
NO(OFF)
/I
COM(OFF)
−2.0
−1.5
−1.0
−0.5
0.0
0.5
1.0
1.5
2.0
012345
Bias Voltage (V)
Charge Injection (pC)
Figure 5. Charge-Injection (Q
C
) vs V
COM
V
+
= 3 V
V
+
= 5 V
6
8
10
12
14
16
18
20
0123456
V
+
(V)
t
ON
/t
OFF
(ns)
Figure 6. t
ON
and t
OFF
vs Supply Voltage
t
OFF
t
ON