DG458_11 Datasheet, PDF (6/13 Pages) Vishay Siliconix – Fault-Protected Single 8-Ch/Differential 4-Ch Analog Multiplexers

DG458, DG459
Vishay Siliconix
TYPICAL CHARACTERISTICS (25 °C, unless otherwise noted)
25
V+ = 15 V
20 _{V- = - 15 V}
15
10
5
I_S(off)
I_D(off)
- 110
- 100
- 90
V+ = 15 V
V- = - 15 V
R_L = 1 kΩ
0
-5
- 10
I_D(on)
- 80
- 70
Crosstalk
Off Isolation
- 15
- 60
- 20
- 25
- 15 - 12 - 9 - 6 - 3 1 3 6 9 12 15
V_D or V_S – Drain or Source Voltage (V)
Leakage Current vs. V_S, V_D
- 50
10 k
100 k
1M
10 M
f – Frequency (Hz)
Off Isolation and X_TALK vs. Frequency
240
t_TRANS
200
0
V+ = 15 V
V- = - 15 V
- 10
160
t_ON(EN)
120
V_IN = 2 V
80
t_OFF(EN)
- 20
- 30
- 40
C_L = 1 nF
- 50
C_L = 10 nF
40
±5
± 10
± 15
± 20
V+, V- – Positive and Negative Supplies (V)
Switching Times (t_TRANS, t_ON, t_OFF) vs. ± V_SUPPLIES
- 60
- 10
-5
0
5
10
V_S – Source Voltage (V)
Q_INJ vs. V_S
280
V+ = 15 V
240
V- = - 15 V
200
t_TRANS
160
t_ON(EN)
120
t_OPEN
80
40
t_OFF(EN)
0
- 55 - 35 - 15 5
25 45 65 85 105 125
Temperature (°C)
Switching Times vs. Temperature
3.0
2.5
2.0
1.5
1.0
0.5
0
2.5 5 7.5 10 12.5 15 17.5 20
V+, Supply (V)
Logic Input Switching Threshold vs. ± V_SUPPLIES
www.vishay.com
Document Number: 70064
6
S11-1029–Rev. H, 23-May-11
This document is subject to change without notice.
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000