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DG9461DV-T1-E3
P1-P3
P4-P6
P7-P8
www.vishay.com
4
Document Number: 70832
S-71009–Rev. C, 14-May-07
Vishay Siliconix
DG9461
TYPICAL CHARACTERISTICS
25 °C, unless otherwise no
ted
Charge Injection
Leakage Current vs. Temperatur
e
Off-Leakage vs. Voltage at 25 °C
- 2
- 1.5
- 1.0
- 0.5
0.0
0.5
1.0
1.5
2.0
0
0.5
1.0
1.5
2.0
2.5
3.0
V
COM
Q
INJ
(pC)
V+ = 3 V
25
45
65
85
105
125
(A)
I
COM(off)
Temperature (
°
C)
I
COM(on)
I
COM(off)
10 nA
1 nA
100 pA
10 pA
1 pA
0.1 pA
- 2.5
- 2.0
- 1.5
- 1.0
- 0.5
0.0
0.5
1.0
1.5
2.0
2.5
012345
V
COM
V+ = 5 V
I
COM
I
NO/NC
(pA)
I
OFF
Supply Current vs. V
IN
Off-Isolation vs. Frequency
r
DS
vs. V
COM
- 500
0
500
1000
1500
2000
2500
3000
012345
V
IN
V+ = 3 V
V+ = 5 V
I
SUPPL
Y
(
μ
A)
- 140
- 120
- 100
- 80
- 60
- 40
F
requency (Hz)
OFF-Isolation (dB)
0.1 M
1 M
10 M
0.01 M
0.001 M
0
20
40
60
80
012345
V+ = 3 V
V+ = 5 V
V
COM
(
Ω
)
r
DS(on)
Document Number: 70832
S-71009–Rev. C, 14-May-07
www.vishay.com
5
Vishay Siliconix
DG9461
TYPICAL CHARACTERI
STICS
25 °C, unle
ss otherwise
noted
r
DS
vs. V
COM
t
ON
/t
OFF
vs. Power Supply Voltage
V
COM
0
20
40
60
80
0
0.5
1.0
1.5
2.0
2.5
3.0
(
Ω
)
r
DS(on)
85 °C
25 °C
40 °C
0
20
40
60
80
100
120
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
V+
T (ns)
t
ON
t
OFF
Switching Time vs. Temperature
Input Switching Point vs. Powe
r Supply Voltage
0
10
20
30
40
50
60
7
0
- 60
- 30
0
3
0 6
0 9
0 120
/
t
ON
(ns)
t
OFF
T
emperature (°C)
t
OFF
t
ON
V+ = 3
V
0.5
0.75
1.00
1.25
1.50
1.75
2.00
2.25
23456
V+
V
IN
(sw)
www.vishay.com
6
Document Number: 70832
S-71009–Rev. C, 14-May-07
Vishay Siliconix
DG9461
TEST CIRCUITS
Figure 1. Switching T
ime
Switch
Input
C
L
(includes fixture and stra
y capacitance)
V+
IN
NO or NC
C
L
35 pF
COM
Logic
Input
R
L
300
Ω
V
OUT
GND
V+
50 %
0 V
0 V
Logic
Input
Switch
Output
t
ON
t
OFF
Logic "1" = Switch On
Logic input wav
eforms inv
er
ted for s
witches that have
the opposite logic sense.
0 V
Switch Output
+ 3 V
0.9 x V
OUT
t
r
< 20 ns
t
f
< 20 ns
V
OUT
=V
COM
R
L
R
L
+R
ON
Figure 2. Break-Before-Make Interval
C
L
(includes fixture and stra
y capacitance)
NC
V
NO
NO
V
NC
0 V
3 V
0 V
Logic
Input
Switch
Output
V
O
V
NC
= V
NO
t
r
< 5 ns
t
f
< 5 ns
90 %
t
D
t
D
IN
COM
V+
GND
V+
C
L
35 pF
V
O
R
L
300
Ω
Figure 3. Charge Injection
Off
On
On
IN
Δ
V
OUT
V
OUT
Q =
Δ
V
OUT
x C
L
C
L
COM
R
gen
V
OUT
NC or NO
3 V
IN
V
gen
GND
V+
V+
IN depends on switch configuration: input polarity
determined by sense of switch.
+
P1-P3
P4-P6
P7-P8
DG9461DV-T1-E3
Mfr. #:
Buy DG9461DV-T1-E3
Manufacturer:
Vishay / Siliconix
Description:
Analog Switch ICs RECOMMENDED ALT 781-DG9461DV
Lifecycle:
New from this manufacturer.
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