DG611, DG612, DG613
Vishay Siliconix
TYPICAL CHARACTERISTICS
(25 °C, unless otherwise noted)
- 120
V+ = 15 V
V- = - 3 V
- 100
Supply Current (mA)
6
5
4
3
2
1
0
-1
-2
-3
-4
- 20
1
10
f - Frequency (MHz)
100
-5
1K
100K
100K
f - Frequency (Hz)
1M
10M
I-
I
L
V+ = 15 V
V- = - 3 V
V
L
= 5 V
C
X
= 0, 5 V
I+
- 80
(dB)
Crosstalk
- 60
Off Isolation
- 40
Crosstalk and Off Isolation vs. Frequency
Supply Currents vs. Switching Frequency
SCHEMATIC DIAGRAM
(Typical Channel)
V+
V
L
S
IN
X
Input
Logic
Level
Translator
Driver
DMOS Switch
D
V-
Figure 1.
TEST CIRCUITS
+5V
+ 15 V
5V
Logic Input
V
L
±2V
S
IN
GND
V-
R
L
300
C
L
Switch Output
0V
t
ON
V-
C
L
(includes fixture and stray capacitance)
V
O
= V
S
R
L
R
L
+ r
DS(on)
20 %
t
OFF
V+
D
V
O
0V
V
S
= ± 2 V
90 %
50 %
t
r
< 10 ns
t
f
< 10 ns
Figure 2. Switching Time
Document Number: 70057
S11-0154-Rev. I, 31-Jan-11
www.vishay.com
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