EVAL-AD8332/AD9238 Analog Devices Inc, EVAL-AD8332/AD9238 Datasheet - Page 13

• Manufacturer Part Number: EVAL-AD8332/AD9238
• Description: BOARD EVALUATION AD8332/AD9238
• Manufacturer: Analog Devices Inc

Specifications of EVAL-AD8332/AD9238

• Module/board Type: Evaluation Board
• For Use With/related Products: AD8332, AD9238
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Figure 14. Frequency Response for Various Matched Source Impedances
Figure 13. Frequency Response for Various Values of V
Figure 15. Frequency Response, Unterminated LNA, R
–10
–10
–20
–30
–10
–20
–30
60
50
40
30
20
10
30
20
10
30
20
10
100k
100k
100k
0
0
0
V
V
R
GAIN
GAIN
IZ
=
∞
= 0.5V
= 0.5V
1M
1M
1M
V
V
V
V
V
V
FREQUENCY (Hz)
FREQUENCY (Hz)
FREQUENCY (Hz)
GAIN
GAIN
GAIN
GAIN
GAIN
GAIN
R
= 1V
= 0.8V
= 0.6V
= 0.4V
= 0.2V
= 0V
IN
R
R
IN
= R
IN
10M
10M
10M
R
= R
= R
IN
S
S
= 100Ω
= R
R
S
= 75Ω
IN
= 200Ω
S
= R
= 500Ω
S
= 1kΩ
R
100M
IN
100M
100M
GAIN
= R
S
, HILO = HI
S
= 50 Ω
= 50Ω
500M
500M
500M
Rev. G | Page 13 of 56
Figure 17. Group Delay vs. Frequency for Two Values of AC Coupling
Figure 18. Representative Differential Output Offset Voltage vs.
–100
–120
–20
–40
–60
–80
–10
–20
–10
–20
50
45
40
35
30
25
20
15
10
20
10
20
10
100k
100k
0
5
0
0
0
0
V
HI GAIN
LO GAIN
V
V
V
OUT
1µF
COUPLING
GAIN
GAIN
GAIN
Figure 16. Channel-to-Channel Crosstalk vs.
0.1
= 1V p-p
= 1.0V
= 0.7V
= 0.4V
Frequency for Various Values of V
0.2
V
GAIN
0.1µF
COUPLING
0.3
at Three Temperatures
AD8331/AD8332/AD8334
1M
1M
AD8332
AD8334
0.4
FREQUENCY (Hz)
FREQUENCY (Hz)
0.5
V
GAIN
0.6
(V)
0.7
T = +85°C
T = +25°C
T = –40°C
T = +85°C
T = +25°C
T = –40°C
10M
10M
0.8
GAIN
0.9
1.0
100M
100M
1.1