DG408L, DG409L
www.vishay.com
Vishay Siliconix
S16-0276-Rev. J, 22-Feb-16
8
Document Number: 71342
For technical questions, contact: analogswitchsupport@vishay.com
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TYPICAL CHARACTERISTICS (25 °C, unless otherwise noted)
Leakage Current vs. Analog Voltage
Charge Injection vs. Analog Voltage
Drain/Source Capacitance vs. Analog Voltage
Switching Time vs. Dual Power Supply Voltage
Insertion Loss, Off Isolation, and Crosstalk vs. Frequency
(Single Supply)
Charge Injection vs. Analog Voltage
- 40
- 30
- 20
- 10
0
10
- 5 - 3 - 1 1 3 5
V
D
, V
S
- Analog Voltage (V)
Leakage Current (pA)
I
S(off)
I
D(on)
I
D(off)
0.0
0.2
0.4
0.6
0.8
1.0
- 5 0 5 10
Q - Charge Injection (pC)
V
S
- Source Voltage (V)
V+ = 5 V
V- = - 5 V
V+ = 5 V
V- = 0 V
V+ = 12 V
V- = 0 V
C
L
= 1000 pF
0
5
10
15
20
25
30
35
24681012
C
S(off)
C
D
, C
S
- Drain/Source Capacitance (pF)
V+ = 12 V
V- = 0 V
C
D(off)
C
D(on)
0
0
5
10
15
20
25
30
35
40
3456
± - Dual Power Supply Voltage (V)
Switching Speed (nS)
t
TRANS
t
ON
t
OFF
0.1
- 110
1
- 30
10
- 70
- 50
100 1000
- 90
Loss (dB)
V+ = 3 V
V- = 0 V
R
L
= 50
Off Isolation
Crosstalk
Insertion Loss
- 3 dB = 280 MHz
10
- 10
Frequency (MHz)
C
D
, C
S
- Drain/Source Capacitance (pF)
0
5
10
15
20
25
30
35
- 5- 4- 3- 2- 1 0 1 2 3 4 5
V+ = 5 V
V- = - 5 V
C
S(off)
C
D(off)
C
D(on)
