Datasheet

ADG5436
Rev. A | Page 12 of 20
–100
–90
–80
–70
–60
–50
–40
–30
–20
–10
0
OFF ISOLATION (dB)
FREQUENCY (Hz)
10k 100k 1M 10M 100M 1G1k
T
A
= 25°C
V
DD
= +15V
V
SS
= –15V
09204-044
Figure 17. Off Isolation vs. Frequency
–100
–90
–80
–70
–60
–50
–40
–30
–20
–10
0
CROSSTALK (dB)
FREQUENCY (Hz)
10k 100k 1M 10M 100M 1G
T
A
= 25°C
V
DD
= +15V
V
SS
= –15V
09204-040
Figure 18. Crosstalk vs. Frequency
0
50
100
150
200
250
300
350
400
450
–20 –10 0 10 20 30 40
CHARGE INJECTION (pC)
V
S
(V)
T
A
= 25°C
V
DD
= +20V
V
SS
= –20V
V
DD
= +15V
V
SS
= –15V
V
DD
= +36V
V
SS
= 0V
V
DD
= +12V
V
SS
= 0V
09204-034
Figure 19. Charge Injection vs. Source Voltage
NO DECOUPLING
CAPACITORS
–100
–90
–80
–70
–60
–50
–40
–30
–20
–10
0
ACPSRR (dB)
FREQUENCY (Hz)
1k 10k 1M 10M100k
T
A
= 25°C
V
DD
= +15V
V
SS
= –15V
DECOUPLING
CAPACITORS
09204-038
Figure 20. ACPSRR vs. Frequency
0
0.01
0.02
0.03
0.04
0.05
0.06
0.07
0.08
0.09
0.10
0 5k 10k 15k 20k
THD + N (%)
FREQUENCY (Hz)
LOAD = 1kΩ
T
A
= 25°C
V
DD
= 12V, V
SS
= 0V, V
S
= 6V p-p
V
DD
= 15V, V
SS
= 15V, V
S
= 15V p-p
V
DD
= 20V, V
SS
= 20V, V
S
= 20V p-p
V
DD
= 36V, V
SS
= 0V, V
S
= 18V p-p
09204-039
Figure 21. THD + N vs. Frequency
–5.0
–4.5
–4.0
–3.5
–3.0
–2.5
–2.0
–1.5
–1.0
–0.5
0
INSERTION LOSS (dB)
FREQUENCY (Hz)
10k 100k 1M 10M 100M1k 1G
T
A
= 25°C
V
DD
= +15V
V
SS
= –15V
09204-037
Figure 22. Bandwidth