ADG441/ADG442/ADG444
100
V
DD
= +15V
V
SS
= –15V
80
120
V
DD
= +12V
V
SS
= 0V
100
+125°C
R
ON
–
Ω
+125°C
60
R
ON
–
Ω
80
+85°C
60
+25°C
+85°C
40
+25°C
40
20
–15
20
–10
–5
0
V
D
(V
S
) – Volts
5
10
15
0
2
4
6
V
D
(V
S
) – Volts
8
10
12
Figure 4. R
ON
as a Function of V
D
(V
S
) for Different
Temperatures
0.02
V
DD
= +15V
V
SS
= –15V
T
A
= +25
°
C
Figure 7. R
ON
as a Function of V
D
(V
S
) for Different
Temperatures
0.010
V
DD
= +12V
V
SS
= 0V
T = +25
°
C
A
I
D
(OFF)
LEAKAGE CURRENT – nA
LEAKAGE CURRENT – nA
0.01
0.005
I
D
(ON)
I
S
(OFF)
0.000
0.00
I
D
(ON)
I
S
(OFF)
I
D
(OFF)
–0.005
–0.01
–0.02
–15
–0.010
–10
–5
0
V
S
, V
D
– Volts
5
10
15
0
2
4
6
V
S
, V
D
– Volts
8
10
12
Figure 5. Leakage Currents as a Function of V
S
(V
D
)
120
110
V
DD
= +15V
V
SS
= –15V
Figure 8. Leakage Currents as a Function of V
S
(V
D
)
20
C
L
= 1nF
10
100
CROSSTALK
90
Q – pC
dB
0
V
DD
= +15V
V
SS
= –15V
V
DD
= +12V
V
SS
= 0V
80
OFF ISOLATION
70
60
–20
–15
–10
50
1k
10k
100k
FREQUENCY – Hz
1M
10M
–12
–9
–6
–3
0
3
V
S
– Volts
6
9
12
15
Figure 6. Crosstalk and Off Isolation vs. Frequency
Figure 9. Charge Injection vs. Source Voltage
–6–
REV. 0
AD [ ANALOG DEVICES ]
