DG2031 Datasheet, PDF (4/6 Pages) Vishay Siliconix – Low-Voltage, Sub 1, Dual SPDT Analog Switch

DG2031
Vishay Siliconix
TYPICAL CHARACTERISTICS (25_C UNLESS NOTED)
Switching Time vs. Temperature
80
NO Switch
70 _{RL = 50 W}
60
t_ON V+ = 2 V
50
40
t_ON V+ = 3 V
t_OFF V+ = 2 V
30
t_OFF V+ = 3 V
20
t_OFF V+ = 5 V
t_ON V+ = 5 V
10
0
−60 −40 −20
0 20 40 60
Temperature (_C)
80 100
Insertion Loss, Off-Isolation
LOSS _{Crosstalk vs. Frequency}
10
Switching Time vs. Temperature
80
NC Switch
70 _{RL = 50 W}
t_ON V+ = 2 V
60
50
40
t_OFF V+ = 2 V
t_ON V+ = 3 V
30
t_ONV+ = 5 V
20
t_OFF V+ = 3 V
t_OFF V+ = 5 V
10
0
−60 −40 −20
0 20 40 60
Temperature (_C)
80 100
Switching Threshold vs. Supply Voltage
3.0
−10
Loss
2.5
X_TALK
OIRR
2.0
−30
1.5
−50
V+ = 5 V
1.0
R_L = 50 W
−70
0.5
−90
100 K
350
1M
10 M
100 M
1G
Frequency (Hz)
Charge Injection vs. Analog Voltage
250
150
50
−50
−150
V+ = 3 V
V+ = 5 V
−250
−350
0
1
2
3
4
5
V_COM − Analog Voltage (V)
0.0
0
1
2
3
4
5
6
7
V+ − Supply Voltage (V)
www.vishay.com
4
Document Number: 71966
S-41158—Rev. E, 21-Jun-04