DG454_09 Datasheet, PDF (6/12 Pages) Vishay Siliconix – High Voltage 4-ohm Quad SPST CMOS Analog Switch

DG454, DG455, DG456
Vishay Siliconix
TYPICAL CHARACTERISTICS 25 °C, unless otherwise noted
140
120
C_L =1 nF
Drain
100
80
60
V+ = + 15 V
V- = - 15 V
V+ = + 5 V
V- = - 5 V
275
250
225
200
t_ON V = ± 5 V
175
40
150
20
125
0
100
t_ON V = ± 15 V
t_OFF V = ± 5 V
- 20
V+ = + 12 V
75
V- = - 0 V
- 40
50
t_OFF V = ± 15 V
- 60
- 20 - 15 - 10 - 5
0
5
10 15 20
Analog Voltage (V)
Charge Injection vs. Analog Voltage
200
25
- 55 - 35 - 15 5
25 45 65 85 105 125
Temperature (°C)
Switching Time vs. Temperature and
Dual Supply Voltage
350
180
160
140
120
100
80
t_OFF
60
40
T = 25 °C
t_ON
300
250
200
t_ON V = + 12 V
150
100
t_OFF V = + 12 V
50
20
4
6
8 10 12 14 16 18 20
Dual Supply Voltage (V)
Switching Time vs. Dual Supply Voltage
350
0
- 55 - 35 - 15 5
25 45 65 85 105 125
Temperature (°C)
Switching Time vs. Temperature and
Single Supply Voltage
100 m
300
T = 25 °C
250
200
150
t_ON
100
t_OFF
50
V+ = + 15 V
10 m _{V- = - 15 V}
1m
100 µ
10 µ
I-
1µ
I+
I_GND
0
5
10
15
20
25
30
35
40
Single Supply Voltage (V)
Switching Time vs. Single Supply Voltage
100 n
10
100
1K
10K 100K 1M 10M
Input Switching Frequency (Hz)
Supply Current vs. Input Switching Frequency
www.vishay.com
6
Document Number: 74473
S09-2549-Rev. E, 30-Nov-09