AD8313
22
–70
21
+85°C
–80
SLOPE (mV/dB)
20
+25°C
19
–40°C
INTERCEPT (dBm)
+85°C
–90
+25°C
18
–100
17
01085-C-010
–40°C
–110
01085-C-013
01085-C-015
16
0
500
1000
1500
FREQUENCY (MHz)
2000
2500
0
500
1000
1500
FREQUENCY (MHz)
2000
2500
Figure 10. V
OUT
Slope vs. Frequency for Multiple Temperatures
Figure 13. V
OUT
Intercept vs. Frequency for Multiple Temperatures
24
23
SPECIFIED OPERATING RANGE
22
–70
–75
SPECIFIED OPERATING RANGE
–80
SLOPE (mV/dB)
2.5GHz
20
19
18
17
16
15
01085-C-011
INTERCEPT (dBm)
21
–85
–90
–95
–100
–105
–110
2.5
2.5GHz
100MHz
100MHz
900MHz
1.9GHz
900MHz
1.9GHz
14
2.5
3.0
3.5
4.0
4.5
5.0
SUPPLY VOLTAGE (V)
5.5
6.0
3.0
3.5
4.0
4.5
5.0
SUPPLY VOLTAGE (V)
5.5
6.0
Figure 11. V
OUT
Slope vs. Supply Voltage
Figure 14. V
OUT
Intercept vs. Supply Voltage
REF LEVEL = 92dB
SCALE: 10dB/DIV
10
2GHz RF INPUT
RF INPUT
–70dBm
V
SET
TO V
OUT
GAIN (dB)
–60dBm
µV/
Hz
1
–55dBm
–50dBm
–45dBm
–40dBm
–35dBm
–30dBm
01085-C-012
100
1k
10k
FREQUENCY (Hz)
100k
1M
0.1
100
1k
10k
100k
FREQUENCY (Hz)
1M
10M
Figure 12. AC Response from V
SET
to V
OUT
Figure 15. V
OUT
Noise Spectral Density
Rev. D | Page 9 of 24
01085-C-014
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