DG9424, DG9425, DG9426
www.vishay.com
Vishay Siliconix
S16-0453-Rev. H, 21-Mar-16
7
Document Number: 71807
For technical questions, contact: analogswitchtechsupport@vishay.com
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
TYPICAL CHARACTERISTICS (25 °C, unless otherwise noted)
R
ON
vs. V
COM
and Supply Voltage
R
ON
vs. Analog Voltage and Temperature
Leakage Current vs. Analog Voltage
R
ON
vs. Analog Voltage and Temperature
Supply Current vs. Temperature
Switching Current vs. Input Switching Frequency
0
2
4
6
8
10
036912
V
CC
= 2.7 V
V
COM
- Analog Voltage (V)
- On-Resistance ()
R
ON
V
CC
= 4.5 V
V
CC
= 10.8 V
T = 25 °C
I
S
= 50 mA
0
1
2
3
4
5
6
7
8
- 5- 3- 1 1 3 5
V ± = ± 5 V
I
S
= 50 mA
V
COM
- Analog Voltage (V)
- On-Resistance ()R
ON
A = 85 °C
B = 25
°C
C = - 40
°C
A
B
C
- 60
- 40
- 20
0
20
40
60
- 5 - 3 - 1 1 3 5
V
COM
, V
NO
, V
NC
- Analog Voltage
Leakage Current (pA)
V+ = 5 V
V- = - 5 V
I
COM(on)
I
NO(off)
/I
NC(off)
I
COM(off)
A
C
0
2
4
6
8
10
12
012345
A
B
C
A = 85 °C
B = 25
°C
C = - 40
°C
V+ = 2.7 V
V+ = 4.5 V
I
S
= 50 mA
- On-Resistance ()
R
ON
V
COM
- Analog Voltage (V)
B
10
100
-40-200 20406080100
Temperature (°C)
I+ - Supply Current (pA)
V+ = 5 V
V
IN
= 0 V
Input Switching Frequency (Hz)
I+ - Supply Current (A)
V+ = 5 V
V- = - 5 V
100 m
10 m
1 m
100 µ
10 µ
1 µ
100 n
10 n
1 n
10 100 1K 10K 100K 1M 10M
DG9424, DG9425, DG9426
www.vishay.com
Vishay Siliconix
S16-0453-Rev. H, 21-Mar-16
8
Document Number: 71807
For technical questions, contact: analogswitchtechsupport@vishay.com
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
TYPICAL CHARACTERISTICS (25 °C, unless otherwise noted)
Switching Time vs. Temperature and Single Supply Voltage
Leakage Current vs. Temperature
Switching Time vs. Temperature and Dual Supply Voltage
Switching Threshold vs. Supply Voltage
Insertion Loss, Off Isolation and Crosstalk vs. Frequency
0
30
60
90
120
150
180
- 60 - 40 - 20 0 20 40 60 80 100
t
ON
V+ = 3 V
t
OFF
V+ = 3 V
Temperature (
°C)
t
ON
V+ = 5 V
t
ON
V+ = 12 V
t
OFF
V+ = 5 V
t
OFF
V+ = 12 V
- 60 - 40 - 20 0 20 40 60 80 100
1000
100
1
V+ = ± 5 V
Leakage Current (pA)
I
COM(on)
Temperature (°C)
10
I
COM(off)
0
20
40
60
80
100
120
- 60 - 40 - 20 0 20 40 60 80 100
Temperature (°C)
V
SUPPLY
= ± 5 V
t
ON
V
S
= - 3.5 V
t
ON
V
S
= 3.5 V
t
OFF
V
S
= - 3.5 V
t
OFF
V
S
= 3.5 V
100K
- 90
1M
- 20
10
- 50
- 40
100M 1G
Frequency (MHz)
- 70
Loss (dB)
Off Isolation
Crosstalk
Insertion Loss
- 3 dB = 280 MHz
10M
0
- 80
- 60
- 30
- 10
V+ = 3 V
V- = 0 V
R
L
DG9424, DG9425, DG9426
www.vishay.com
Vishay Siliconix
S16-0453-Rev. H, 21-Mar-16
9
Document Number: 71807
For technical questions, contact: analogswitchtechsupport@vishay.com
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
SCHEMATIC DIAGRAM (typical channel)
Fig. 1
TEST CIRCUITS
Fig. 2 - Switching Time
Fig. 3 - Break-Before-Make (DG9426)
Level
Shift/
Drive
V
IN
V
L
S
V+
GND
V-
D
Logic
Input
Switch
Output
50 %
0 V
Switch
V
OUT
t
r
< 5 ns
t
f
< 5 ns
90 %
t
OFF
t
ON
Note: Logic input waveform is inverted for switches that
have the opposite logic sense control
C
L
(includes fixture and stray capacitance)
V+
IN
R
L
R
L
+ r
ON
V
OUT
= V
IN
V-
GND
V
L
C
L
35 pF
V-
R
L
300 Ω
V
L
V+
V
IN
NO or NC COM
V
OUT
V
INH
V
INL
0.9 x V
OUT
0 V
Logic
Input
Switch
Switch
Output
3 V
50 %
0 V
Output
0 V
90 %
V
O2
V
O1
90 %
V
IN1
V
IN2
t
D
t
D
V
O2
C
L
(includes fixture and stray capacitance)
V+
NC
2
V-
NO
1
V
L
V
IN2
IN
2
COM
2
V
IN1
R
L2
300 Ω
COM
1
V
O1
C
L2
35 pF
GND
R
L1
300 Ω
C
L1
35 pF
IN
1
V-

DG9425DQ-T1-E3

Mfr. #:
Manufacturer:
Vishay / Siliconix
Description:
Analog Switch ICs RECOMMENDED ALT 78-DG9425EDQ-T1-GE3
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

Products related to this Datasheet