Datasheet

ADG5236 Data Sheet
Rev. B | Page 12 of 20
10k 100k 1M 10M 100M 1G
FREQUENCY (Hz)
0
–120
–100
–80
–60
–40
–20
I
L
(dB)
T
A
= 25°C
V
DD
= +15V
V
SS
= –15V
09769-117
Figure 17. Off Isolation vs. Frequency
10k 100k
1M 10M
100M 1G
FREQUENCY (Hz)
0
–140
–120
–100
–80
–60
–40
–20
CROSSTALK (dB)
T
A
= 25°C
V
DD
= +15V
V
SS
= –15V
BETWEEN SA AND SB
BETWEEN S1 AND S2
09769-118
Figure 18. Crosstalk vs. Frequency
–20 –10
0 10 20 30
40
V
S
(V)
1.5
–2.0
–1.5
–1.0
–0.5
0
0.5
1.0
CHARGE INJECTION (pC)
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
09769-119
Figure 19. Charge Injection vs. Source Voltage
1k 10k 100k 1M
10M
FREQUENCY (Hz)
0
–120
–100
–80
–60
–40
–20
ACPSRR (dB)
T
A
= 25°C
V
DD
= +15V
V
SS
= –15V
NO DECOUPLING CAPACITORS
DECOUPLING CAPACITORS
09769-120
Figure 20. ACPSRR vs. Frequency
100k 1M 10M 100M 1G
FREQUENCY (Hz)
0
–20
–18
–16
–14
–12
–10
–8
–6
–4
–2
ATTENUATION (dB)
T
A
= 25°C
V
DD
= +15V
V
SS
= –15V
09769-122
Figure 21. Bandwidth
350
300
250
200
150
100
50
0
–40 –20 0 20 40 60 80 100 120
TIME (ns)
TEMPERATURE (°C)
V
DD
= +12V
V
SS
= 0V
V
DD
= +36V
V
SS
= 0V
V
DD
= +15V
V
SS
= –15V
V
DD
= +20V
V
SS
= –20V
09769-123
Figure 22. t
TRANSITION
Time vs. Temperature