DG9424/9425/9426
Vishay Siliconix
TYPICAL CHARACTERISTICS (25_C UNLESS NOTED)
1
10
r
ON
vs. V
COM
and Supply Voltage
T = 25_C
I
S
= 50 mA
12
r
ON
vs. Analog Voltage and Temperature
I
S
= 50 mA
A = 85_C
B = 25_C
C = --40_C
V+ = 2.7 V
8
r
ON
-- On-Resistance (
Ω
)
V
CC
= 2.7 V
6
r
ON
-- On-Resistance (
Ω
)
10
8
A
6
B
C
4
V+ = 4.5 V
A
B
C
2
4
V
CC
= 4.5 V
2
V
CC
= 10.8 V
0
0
3
6
9
12
V
COM
— Analog Voltage (V)
0
0
1
2
3
4
5
V
COM
— Analog Voltage (V)
8
7
r
ON
-- On-Resistance (
Ω
)
6
5
4
3
2
1
0
--5
r
ON
vs. Analog Voltage and Temperature
V =
5
V
I
S
= 50 mA
A = 85_C
B = 25_C
C = --40_C
I+ -- Supply Current (pA)
Supply Current vs. Temperature
100
V+ = 5 V
V
IN
= 0 V
A
B
C
--3
--1
1
3
5
10
--40
--20
0
20
40
60
80
100
V
COM
— Analog Voltage (V)
Temperature (_C)
Leakage Current vs. Analog Voltage
60
V+ = 5 V
V-- = --5 V
I+ -- Supply Current (A)
Switching Current vs. Input Switching Frequency
100 m
10 m
1m
100
m
10
m
1
m
100 n
10 n
V+ = 5 V
V-- = --5 V
40
Leakage Current (pA)
20
I
COM(on)
0
I
NO(off)
/I
NC(off)
--20
I
COM(off)
--40
--60
--5
--3
--1
1
3
5
1n
10
100
1K
10 K
100 K
1M
10 M
V
COM
, V
NO
, V
NC
-- Analog Voltage
www.vishay.com
Input Switching Frequency (Hz)
Document Number: 71807
S-31818—Rev. D, 01-Sep-03
6
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