Datasheet

ADG438F/ADG439F
Rev. E | Page 8 of 16
100
10
0.01
45 5525 65 75 85 95 10535
1
115 125
0.1
TEMPERATURE (°C)
LEAKAGE CURRENTS (nA)
V
DD
= +15V
V
SS
= –15V
V
D
= +10V
V
S
= –10V
I
S
(OFF)
I
D
(ON)
I
D
(OFF)
00468-014
Figure 11. Leakage Currents as a Function of Temperature
260
240
100
10 11 12 13 14 15
120
t
ON
(EN)
220
200
180
160
140
SWITCHING TIME (ns)
POWER SUPPLY (V)
t
TRANSITION
t
OFF
(EN)
00468-015
Figure 12. Switching Time vs. Dual Power Supply
300
0
–40 –20 0 20 40 60 80 100 120
50
250
200
150
100
TEMPERATURE (°C)
SWITCHING TIME (ns)
t
TRANSITION
t
ON
(EN)
t
OFF
(EN)
V
DD
= +15V
V
SS
= –15V
00468-016
Figure 13. Switching Time vs. Temperature
–120
–100
–80
–60
–40
–20
0
OFF ISOL
A
TION (dB)
FREQUENCY (Hz)
10k 100k 1M 10M 100M 1G1k
T
A
= 25°C
V
DD
= +15V
V
SS
= –15V
00468-113
Figure 14. Off Isolation vs. Frequency, ±15 V Dual Supply
0
5
10
15
20
25
30
35
40
–15 –10 –5 0 5 10 15
PIN C
A
PACITANCE (pF)
V
S
(V)
T
A
= 25°C
V
DD
= +15V
V
SS
= –15V
DRAIN OFF
SOURCE OFF
00468-114
Figure 15. Capacitance vs. Source Voltage
–30
–20
–10
0
10
20
30
–15 –10 –5 0 5 10 15
Q
INJ
(pC)
V
S
(V)
V
DD
= +15V
V
SS
= –15V
T
A
= 25°C
00468-115
Figure 16. Charge Injection vs. Source Voltage