adg787 Analog Devices, Inc., adg787 Datasheet - Page 9

• Manufacturer Part Number: adg787
• Description: 2.5 Ohm Cmos Low Power Dual 2 1 Mux/demux Usb 1.1 Switch
• Manufacturer: Analog Devices, Inc.

–100
–120
–100
–120
0.10
0.09
0.08
0.07
0.06
0.05
0.04
0.03
0.02
0.01
–20
–40
–60
–80
–20
–40
–60
–80
0
0
100
0
100
10
V
T
Figure 18. AC Power Supply Rejection Ratio (PSRR)
V
T
NO SUPPLY DECOUPLING
DD
A
DD
A
Figure 19. Total Harmonic Distortion + Noise
= 25°C
= 25°C
= 3V/4.2V/5V
= 3V/4.2V/5V
1k
1k
Figure 17. Crosstalk vs. Frequency
100
10k
10k
V
V
DD
DD
FREQUENCY (Hz)
FREQUENCY (Hz)
FREQUENCY (Hz)
= 3V, V
= 5V, V
100k
100k
S1A TO S1B
S
S
1k
= 2V p-p
= 2V p-p
1M
1M
10M
10M
10k
S1A TO S2A
100M
100M
100k
1G
1G
Rev. A | Page 9 of 16
Figure 22. Rise-Time-to-Fall-Time Mismatch vs. Supply Voltage
3.0
2.5
2.0
1.5
1.0
0.5
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
2.0
1.5
1.0
0.5
0
0
0
–40
2.7
2.5
INPUT RISE/FALL TIME = 15ns
T
Figure 20. Rise/Fall Time Delay vs. Supply Voltage
INPUT RISE/FALL TIME = 15ns
T
INPUT RISE/FALL TIME = 15ns
V
A
Figure 21. Rise/Fall Time Delay vs. Temperature
A
DD
= 25°C
= 25°C
= 4.2V
3.0
3.2
–15
3.5
SUPPLY VOLTAGE (V)
3.7
TEMPERATURE (°C)
RISE DELAY
10
SUPPLY (V)
4.0
4.2
35
FALL DELAY
4.5
4.7
RISE DELAY
FALL DELAY
60
5.0
ADG787
5.2
5.5
85