Datasheet

Data Sheet ADG714/ADG715
Rev. E | Page 15 of 21
FREQUENCY (Hz)
–100
CROSSTALK (dB)
–90
–80
–70
–60
–50
–40
100M10M1M100k30k
V
DD
= 5V
T
A
= 25°C
00043-020
Figure 20. Crosstalk vs. Frequency
VOLTAGE (V)
–3
–2 –1 0
1
2 3
4 5
10
0
–20
Q
INJ
(pC)
–15
–10
–5
5
V
DD
= +2.5V
V
SS
= –2.5V
V
DD
= +3.3V
V
SS
= GND
V
DD
= +5.0V
V
SS
= GND
T
A
= 25°C
00043-021
Figure 21. Q
INJ
vs. Source/Drain Voltage
TEMPERATURE (°C)
TIME (ns)
703020
10
40
45
40
6050
V
SS
= GND
80
35
30
25
20
15
10
5
0
t
ON
, V
DD
= 3V
t
ON
, V
DD
= 5V
t
OFF
, V
DD
= 3V
t
OFF
, V
DD
= 5V
00043-022
Figure 22. t
ON
/t
OFF
Times vs. Temperature for the ADG714
–120
–110
–100
–90
–80
–70
–60
–50
–40
–30
–20
–10
0
1k 10k 100k 1M 10M
AC PSRR (dB)
FREQUENCY (Hz)
WITH 100nF
DECOUPLING
CAPACITOR
WITHOUT
DECOUPLING
CAPACITOR
WITH 10uF AND 100nF
DECOUPLING CAPACITORS
00043-123
Figure 23. AC Power Supply Rejection Ratio (AC PSRR) vs. Frequency,
5 V Single Supply
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