AD8361-EVAL Analog Devices Inc, AD8361-EVAL Datasheet - Page 10

• Manufacturer Part Number: AD8361-EVAL
• Description: BOARD EVAL FOR AD8361
• Manufacturer: Analog Devices Inc

Specifications of AD8361-EVAL

• Rohs Status: RoHS non-compliant
• Module/board Type: Evaluation Board
• For Use With/related Products: AD8361

AD8361
Figure 31. Output Response to Gating on Power Supply, for Various RF Input
Levels, Supply 3 V, Modulation Frequency 900 MHz, 0.01 µF Filter Capacitor
Reference Mode, Frequency 100 MHz to 2500 MHz, Representative Device
Figure 32. Hardware Configuration for Output Response to Power Supply
GENERATOR
0.01µF
Figure 30. Conversion Gain Change vs. Frequency, Supply 3 V, Ground
AD811
HP8648B
SIGNAL
C4
7.8
7.6
7.4
7.2
7.0
6.8
6.6
6.4
6.2
6.0
5.8
5.6
732Ω
100
75Ω
R1
100pF
C2
SUPPLY
0.1µF
C1
50Ω
20µs PER HORIZONTAL DIVISION
1
2
3
4
CARRIER FREQUENCY (MHz)
VPOS
IREF
RFIN
PWDN
Gating Measurements
GENERATOR
AD8361
HP8110A
PULSE
V
S
COMM
= 3V
VRMS
SREF
FLTR
370mV
270mV
67mV
25mV
INPUT
RF
8
7
6
5
C3
500mV PER
VERTICAL
DIVISION
1000
TEK TDS784C
C5
100pF
SCOPE
FET PROBE
TEK P6204
Rev. C | Page 10 of 24
Figure 34. Output Reference, Internal Reference Mode, Supply 5 V,
Figure 35. Output Reference, Supply Reference Mode, Supply 5 V,
12
10
16
14
12
10
12
10
Figure 33. Conversion Gain Distribution Frequency 100 MHz,
8
6
4
2
0
8
6
4
2
0
8
6
4
2
0
6.9
0.64
0.32
7.0
0.66
0.34
Sample Size 3000 (MSOP Only)
Sample Size 3000 (MSOP Only)
Supply 5 V, Sample Size 3000
CONVERSION GAIN (V/V rms)
IREF MODE INTERCEPT (V)
SREF MODE INTERCEPT (V)
0.68
0.36
7.2
0.38
0.70
7.4
0.40
0.72
7.6
0.42
0.74
0.44
7.8
0.76