ADA4930-2 AD [Analog Devices], ADA4930-2 Datasheet - Page 12

• Manufacturer Part Number: ADA4930-2
• Description: Ultralow Noise Drivers for Low Voltage ADCs
• Manufacturer: AD [Analog Devices]

ADA4930-1/ADA4930-2
–100
–120
–130
–140
–110
–10
–20
–30
–40
–50
–60
–70
–40
–45
–50
–55
–60
–65
–70
–75
–60
–70
–80
–90
0
100k
1M
1M
Figure 26. Crosstalk vs. Frequency, R
S11
S22
Figure 25. CMRR vs. Frequency, R
CHANNEL 1 TO CHANNEL 2
CHANNEL 2 TO CHANNEL 1
Figure 27. S11, S22, R
10M
1M
10M
FREQUENCY (Hz)
FREQUENCY (Hz)
FREQUENCY (Hz)
100M
10M
L
= 200 Ω
100M
L
= 200 Ω
L
100M
1G
= 200 Ω
10G
1G
1G
Rev. A | Page 12 of 28
–100
–100
–105
–20
–25
–30
–35
–40
–45
–50
–55
–60
–20
–30
–40
–50
–60
–70
–80
–90
–50
–55
–60
–65
–70
–75
–80
–85
–90
–95
100k
1M
1M
Figure 29. Output Balance vs. Frequency, R
V
GAIN = 2
IN
R
R
Figure 28. PSRR vs. Frequency, R
L
L
= 1V p-p
= 200Ω
= 1kΩ
1M
10M
Figure 30. SFDR
FREQUENCY (Hz)
FREQUENCY (Hz)
FREQUENCY (Hz)
10M
10M
100M
L
= 200 Ω
100M
L
= 200 Ω
100M
200M
1G
1G