DG9421, DG9422
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Vishay Siliconix
S14-2339-Rev. H, 08-Dec-14
7
Document Number: 70679
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TYPICAL CHARACTERISTICS (25 °C, unless otherwise noted)
Leakage Current vs. Temperature
Leakage vs. Analog Voltage
Insertion Loss, Off Isolation vs. Frequency
Leakage vs. Analog Voltage
Switching Time vs. Temperature and Supply Voltage (DG9421)
Switching Threshold vs. Supply Voltage
- 60 - 40 - 20 0 20 40 60 80 100
100
10
0.1
V+ = ± 5 V
Leakage Current (pA)
I
( on)
Temperature (°C)
1
I
(o f f )
- 400
- 300
- 200
- 100
0
100
200
300
400
024681012
V
COM
, V
NO
, V
NC
- Analog Voltage (V)
I
NO(off)
/I
NC(off)
I
COM(on)
Leakage Current (pA)
V+ = 12 V
V- = 0 V
I
COM(off)
100K
- 90
1M
- 30
10
- 70
- 50
100M
Frequency (MHz)
- 80
Loss, OIRR (dB)
OIRR
Loss
10M
- 10
0
- 60
- 40
- 20
V+ = 3 V
R
L
= 50
1G
- 100
- 60
- 20
20
60
100
V
COM
, V
NO
, V
NC
- Analog Voltage (V)
I
NO ( o f f )
/I
NC( of f)
I
CO M( on)
Leakage Current (pA)
V+ = 5 V
V- = 0 V
I
CO M ( of f)
01 5234
0
20
40
60
80
100
120
- 60 - 40 - 20 0 20 40 60 80 100
t
ON
V+ = 3 V
t
ON
- Switching Time (ns)
, t
OFF
Temperature (°C)
t
ON
V+ = 5 V
t
ON
V+ = 12 V
t
OFF
V+ = 12 V
t
OFF
V+ = 5 V
t
OFF
V+ = 3 V
0.0
0.5
1.0
1.5
2.0
2.5
02 46 8 1 0 1 2
V+ - Supply Voltage (V)
- Switching Threshold (V)V
T
14
