DG408L Datasheet, PDF (8/11 Pages) Vishay Siliconix – Precision 8-Ch/Dual 4-Ch Low Voltage Analog Multiplexers

DG408L/409L
Vishay Siliconix
TYPICAL CHARACTERISTICS (25_C UNLESS NOTED)
Leakage Current vs. Analog Voltage
10
40
Switching Time vs.
Dual Power Supply Voltage
0
I_S(off)
- 10
I_D(off)
I_D(on)
- 20
35
30
t_ON
25
20
t_TRANS
t_OFF
15
10
- 30
5
- 40
-5
-3
-1
1
3
5
V_D, V_S - Analog Voltage (V)
Charge Injection vs. Analog Voltage
1.0
C_L = 1000 pF
0.8
V+ = 12 V
V- = 0 V
0.6
0.4
V+ = 5 V
V- = -5 V
0.2
V+ = 5 V
V- = 0 V
0
3
4
5
6
" - Dual Power Supply Voltage (V)
Insertion Loss, Off Isolation and Crosstalk
vs. Frequency (Single Supply)
10
- 10
V+ = 3 V
V- = 0 V
- 30
R_L = 50 W
Insertion Loss
- 3 dB = 280 MHz
- 50
Off Isolation
- 70
Crosstalk
- 90
0.0
-5
0
5
10
V_S - Source Voltage (V)
- 110
0.1
1
10
100
Frequency (MHz)
1000
Drain/Source Capacitance vs. Analog Voltage
35
C_D(on)
30
25 ^{V+ = 12 V}
V- = 0 V
20
15
C_D(off)
10
C_S(off)
5
0
0
2
4
6
8
10
12
Drain/Source Capacitance vs. Analog Voltage
35
C_D(on)
30
25
V+ = 5 V
V- = -5 V
20
C_D(off)
15
10
C_S(off)
5
0
-5 -4 -3 -2 -1 0 1 2 3 4 5
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8
Document Number: 71342
S-03720—Rev. D, 07-Apr-03