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HFA3783 Datasheet, PDF (7/34 Pages) Intersil Corporation – I/Q Modulator/Demodulator and Synthesizer
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HFA3783
Receive Cascaded AC Electrical Specification IF = 375MHz, LO = 748MHz, VCC = 2.7V, Unless Otherwise Specified (Continued)
PARAMETER
TEST CONDITIONS
TEMP.
(oC)
MIN
TYP
MAX
UNITS
Voltage Gain
Power Gain
Cascaded Noise Figure
AGC Control Voltage set to 10dB attenuation.
Full
-
Differential 250Ω input, differential 5kΩ output
load.
Full
-
Full
-
59
-
dB
46
-
dB
-
11
dB
Output IP3
Full
+1.5
-
-
dBm
Output P1dB
Full
-14.3
-
-
dBm
Voltage Gain
Power Gain
Cascaded Noise Figure
AGC Control Voltage set to 20dB attenuation.
Full
-
49
-
dB
Differential 250Ω input, differential 5kΩ output
load.
Full
-
36
-
dB
Full
-
14.1
-
dB
Output IP3
Full
+1.0
-
-
dBm
Output P1dB
Full
-14.4
-
-
dBm
Voltage Gain
Power Gain
Cascaded Noise Figure
AGC Control Voltage set to 30dB attenuation.
Full
-
39
-
dB
Differential 250Ω input, differential 5kΩ output
load.
Full
-
26
-
dB
Full
-
19.9
-
dB
Output IP3
Full
+0.3
-
-
dBm
Output P1dB
Full
-14.6
-
-
dBm
Voltage Gain
Power Gain
Cascaded Noise Figure
AGC Control Voltage set to 40dB attenuation.
Full
-
29
-
dB
Differential 250Ω input, differential 5kΩ output
load.
Full
-
16
-
dB
Full
-
27
-
dB
Output IP3
Full
-1.4
.74
2.8
dBm
Output P1dB
Full
-15.0
-
-
dBm
Voltage Gain
Power Gain
Cascaded Noise Figure
AGC Control Voltage set to 50dB attenuation.
Full
-
19
-
dB
Differential 250Ω input, differential 5kΩ output
load.
Full
-
6
-
dB
Full
-
35.1
-
dB
Output IP3
0-85
-2.0
-
-
dBm
Output P1dB
0-85
-15.5
-
-
dBm
Voltage Gain
Power Gain
Cascaded Noise Figure
AGC Control Voltage set to 60dB attenuation.
Full
-
9
-
dB
Differential 250Ω input, differential 5kΩ output
load.
Full
-
-4
-
dB
Full
-
43.9
-
dB
Output IP3
0-85
-3.3
-
-
dBm
Output P1dB
0-85
-16.1
-
-
dBm
Voltage Gain
Power Gain
Cascaded Noise Figure
AGC Control Voltage set to 72dB attenuation.
Full
-
-3
-
dB
Differential 250Ω input, differential 5kΩ output
load.
Full
-
-16
-
dB
Full
-
60.0
-
dB
Output IP3
0-85
-6.7
-
-
dBm
Output P1dB
0-85
-18.2
-
-
dBm
Minimum Power Gain
VAGC = 2.25V
25
-
-
-17
dB
AGC Gain Control Voltage
Full
0.2
-
2.25
V
AGC Gain Control Sensitivity
Over Supply Range
Full
-
61.6
-
dB/V
7
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