Datasheet

DG417L/DG418L/DG419L
35Ω, SPST/SPDT, +3V
Logic-Compatible Analog Switches
6 _______________________________________________________________________________________
__________________________________________Typical Operating Characteristics
(T
A
= +25°C, unless otherwise noted.)
0
10
51520
25
30
35 40 45
TURN-ON/TURN-OFF TIME
VS. SINGLE SUPPLY VOLTAGE
DG417L-19L toc07
POWER SUPPLY VOLTAGES (V)
SWITCHING TIME (ns)
0
250
100
50
300
350
450
400
650
200
150
500
550
600
t
OFF
t
ON
40
320
280
240
200
160
120
80
400
360
480
440
520
560
600
TURN-ON/TURN-OFF TIME
VS. TEMPERATURE
DG417L-19L toc08
TEMPERATURE (°C)
TIME (ns)
-50 10
-30
30
50
90
-10
70
A: V+ = +15V
V- = -15V
B: V+ = +5V
V- = -5V
B, t
OFF
B, t
ON
A, t
OFF
C, t
OFF
C, t
ON
A, t
ON
C: V+ = +12V
V- = 0
0.001
0.01
1
0.1
10
-40 -20 -10-30 0 10 20 30 40 50 60 70 80 90
ON-LEAKAGE CURRENTS
vs. TEMPERATURE
DG417/18/19L toc09
TEMPERATURE (°C)
ON-LEAKAGE (nA)
V+ = 16.5V
V- = -16.5V
V
COM
= ±15V
V+ = +36V
V- = 0
V
COM
= +35V
A:
B:
A
B
0
5
10
15
20
25
30
35
40
042681012
ON-RESISTANCE
VS. V
COM
AND TEMPERATURE
DG417L-19L toc04
V
COM
(V)
R
ON
(Ω)
T
A
= +85°C
T
A
= +0°C
T
A
= -40°C
V+ = +12V
V- = 0
0
10
5
25
20
15
40
35
30
45
-20 -5 0-15 -10 5 10 15 20
CHARGE INJECTION VS.
V
COM
DG417L-19L toc05
V
COM
(V)
Q (pC)
V+ = +12V
V- = 0
V+ = +15V
V- = -15V
0
250
100
50
300
350
450
400
650
0
5
200
150
500
550
600
15
20
25
TURN-ON/TURN-OFF TIME VS.
DUAL SUPPLY VOLTAGE
DG417L-19L toc06
POWER SUPPLY VOLTAGES (V)
SWITCHING TIME (ns)
10
t
OFF
t
ON
0
10
15
20
25
30
35
40
45
-20 -10 0 10 20
ON-RESISTANCE
VS. V
COM
(DUAL SUPPLIES)
DG417L-19L toc01
V
COM
(V)
R
ON
(Ω)
5
A
B
C
D
E
A: V = ±5V
B: V = ±10V
C: V = ±12V
D: V = ±15V
E: V = ±20V
0
10
30
20
40
50
010155 2025303540
ON-RESISTANCE
VS. V
COM
(SINGLE SUPPLY)
DG417L-19L toc02
V
COM
(V)
R
ON
(Ω)
A
B
C
D
E
A: V = +9V
B: V = +12V
C: V = +24V
D: V = +36V
E: V = +40V
0
10
5
20
15
25
30
ON-RESISTANCE
VS. V
COM
AND TEMPERATURE
DG417L-19L toc03
V
COM
(V)
R
ON
(Ω)
-15 -5 0-10 5 10 15
T
A
= +85°C
T
A
= 0°C
T
A
= -40°C
V+ = +15V
V- = -15V