dg9433ds Vishay, dg9433ds Datasheet - Page 8

• Manufacturer Part Number: dg9433ds
• Description: Low-voltage Dual Spst Analog Switch
• Manufacturer: Vishay

www.vishay.com
8
DG9432/9433/9434
Vishay Siliconix
V
TEST CIRCUITS
Input
Logi
gen
c
Switc
Input
V
V
1
2
h
+
3 V
R
C
NO or NC
NO or NC
gen
C
L
NO or NC
IN
L
GND
(includes fixture and stray capacitance)
(includes fixture and stray capacitance)
V
OUT
0 V
V+
V+
NC or NO
IN
GND
+ V
V+
V+
COM
COM
GND
COM
COM
V+
V+
R
L
1
2
) R
R
L
COM
Switch Output
ON
R
300 W
L
R
300 W
L
FIGURE 2. Break-Before-Make Interval
FIGURE 3. Charge Injection
C
35 pF
FIGURE 1. Switching Time
L
C
V
L
C
35 pF
V
OUT
New Product
L
OUT
Logic
Input
Switch
Output
V
NC
Switch
Output
= V
Logic
Input
V
NO
OUT
V
0 V
O
0 V
IN
Logic “1” = Switch On
Logic input waveforms inverted for switches that have
the opposite logic sense.
IN depends on switch configuration: input polarity
determined by sense of switch.
0 V
0 V
On
90%
t
D
t
ON
DV
Q = DV
OUT
50%
Off
OUT
x C
S-31643—Rev. A, 01-Aug-03
Document Number: 72311
L
t
D
On
t
20 ns
t
r
f
0.9 x V
t
t
t
r
f
t
t 20 ns
OFF
<5 ns
<5 ns
OUT