AD8364-EVAL-2140 Analog Devices Inc, AD8364-EVAL-2140 Datasheet - Page 33

• Manufacturer Part Number: AD8364-EVAL-2140
• Description: BOARD EVAL AD8364 2140MHZ
• Manufacturer: Analog Devices Inc

Specifications of AD8364-EVAL-2140

• Module/board Type: Evaluation Board
• For Use With/related Products: AD8364 2.140GHz only
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

V
V
V
Figure 71. Dynamic Range Extension by Choosing Calibration Points that are
OUT
OUT
OUT
2
1
1
Figure 70. Output Voltage and Error vs. P
3.50
3.15
2.80
2.45
2.10
1.75
1.40
1.05
0.70
0.35
0
–60
3.50
3.15
2.80
2.45
2.10
1.75
1.40
1.05
0.70
0.35
INTERCEPT
–60
0
–55 –50
–55 –50
ERROR CW –40°C
Close to the End of the Linear Range, 2.14 GHz
P
IN
1
ERROR CW –40°C
–45 –40 –35
–45 –40 –35
−15 dBm and −25 dBm, 2.14 GHz
ERROR CW +25°C
P
IN
57dB DYNAMIC RANGE
ERROR CW +85°C
MEAS (dBm)
ERROR CW +25°C
P
IN
–30
–30
MEAS (dBm)
–25 –20 –15
P
–25 –20 –15
IN
1
BLUE = –40°C
GREEN = +25°C
RED = +85°C
ERROR CW +85°C
P
IN
IN
with 2-Point Calibration at
2
–10
–10
–5
–5
P
IN
0
2
0
5
5
10
10
2.0
1.6
1.2
0.8
0.4
0
–0.4
–0.8
–1.2
–1.6
–2.0
2.0
1.6
1.2
0.8
0.4
0
–0.4
–0.8
–1.2
–1.6
–2.0
V
OUT
Rev. 0 | Page 33 of 48
2
2.14 GHz (Does Not Account for Transfer Function Nonlinearities at 25°C)
Figure 72. Error vs. Temperature with Respect to Output Voltage at 25 °C,
3.50
3.15
2.80
2.45
2.10
1.75
1.40
1.05
0.70
0.35
0
–60
–55 –50
ERROR CW –40°C
ERROR CW +25°C
–45 –40 –35
P
IN
–30
MEAS (dBm)
–25 –20 –15
ERROR CW +85°C
–10
–5
0
5
AD8364
10
2.0
1.6
1.2
0.8
0.4
0
–0.4
–0.8
–1.2
–1.6
–2.0