Datasheet

ADG774A
Rev. B | Page 8 of 16
TEMPERATURE (°C)
CURRENT (nA)
0.05
–0.05
58
5
0
–100
0.01 1000
FREQUENCY (MHz)
ATTENUATION (dB)
0.04
0.03
0.02
0.01
0
–0.01
–0.02
–0.03
–0.04
V
DD
= 5.0V
V
SS
= 0V
TEMP = 25°C
V
D
= 3V/1V
V
S
= 1V/3V
–20
–40
–60
–80
I
S
, I
D
(ON)
I
D
(OFF)
15 25 35 45 55 65 75
I
S
(OFF)
02373-009
TEMPERATURE (°C)
CURRENT (nA)
0.1 1 10 100
Figure 10. Leakage Current as a Function of Temperature, V
DD
= 5 V
0.05
–0.05
58
5
02373-012
0
–15
0.01 1000
FREQUENCY (MHz)
ON RESPONSE (dB)
0.04
0.03
0.02
0.01
0
–0.01
–0.02
–0.03
–0.04
15 25 35 45 55 65 75
I
S
, I
D
(ON)
I
D
(OFF)
I
S
(OFF)
V
DD
= 3.0V
V
SS
= 0V
TEMP = 25°C
V
D
= 2V/1V
V
S
= 1V/2V
02373-010
Figure 11. Leakage Current as a Function of Temperature, V
DD
= 3 V
0
–100
0.01 1000
FREQUENCY (MHz)
ATTENUATION (dB)
0.1 1 10 100
–20
–40
–60
–80
02373-011
Figure 12. Off Isolation vs. Frequency
Figure 13. Crosstalk vs. Frequency
0.1 1 10 100
–5
–10
02373-013
.5
Figure 14. Bandwidth
0
–7
02
VOLTAGE (V)
Q
INJ
(pC)
–1
–2
–3
–4
–5
–6
0.5 1.0 1.5 2.0
V
DD
= 3V
V
DD
= 5V
02373-014
Figure 15. Charge Injection vs. Source Voltage