HFA3761IN Ver la hoja de datos (PDF) - Intersil
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HFA3761IN Datasheet PDF : 9 Pages
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HFA3761
AC Electrical Specifications, I/Q Down Converter Individual Performance VCC = 4.5V to 5.5V (Continued)
PARAMETER
(NOTE 11)
TEST
LEVEL TEMP. (oC) MIN
TYP
MAX
UNITS
Demodulator Differential Output Level at 4K Load,
(Output Controlled By AGC Action)
B
25
400
500
560
mVP-P
Demodulator Amplitude Balance
A
25
-1.0
-
1.0
dB
Demodulator Phase Balance at 286MHz
A
25
-4
-
4
Degrees
Demodulator Phase Balance at 400MHz
B
25
-4
-
4
Degrees
Demodulator Output 1dB Compression Voltage at 4K Load
B
NOTE:
11. A = Production Tested, B = Based on Characterization, C = By Design.
25
-
1.25
-
VP-P
AC Electrical Specifications, LO Individual Performance VCC = 4.5V to 5.5V
PARAMETER
(NOTE 12)
TEST
LEVEL TEMP. (oC) MIN
TYP
2XLO Input Frequency Range (2 X Input Range)
B
25
20
-
2XLO Input Current Range
C
25
50
200
2XLO Input Impedance
C
25
-
130
Buffered LO Output Voltage, Single Ended
C
25
50
100
Buffered LO Output Impedance
C
25
-
50
NOTE:
12. A = Production Tested, B = Based on Characterization, C = By Design.
AC Electrical Specifications, RX 5TH Order LPF Individual Performance VCC = 4.5V to 5.5V
PARAMETER
(NOTE 13)
TEST
LEVEL TEMP. (oC) MIN
TYP
RX LPF 3dB Bandwidth, Sel0 = 0, Sel1 = 0
A
25
1.8
2.20
RX LPF 3dB Bandwidth, Sel0 = 1, Sel1 = 0
A
25
3.6
4.40
RX LPF 3dB Bandwidth, Sel0 = 0, Sel1 = 1
A
25
7.4
8.80
RX LPF 3dB Bandwidth, Sel0 = 1, Sel1 = 1
A
25
14.8 17.60
RX LPF Sel0, Sel1 Tuning Speed
B
25
-
-
RX LPF 3dB Bandwidth Tuning
A
25
-20
-
LPF Tune Nominal Resistance
B
25
-
787
RX LPF Voltage Gain
A
25
-1.0
0
RX LPF Single Ended Output Voltage Swing at 2kΩ Load
(Controlled By AGC Action)
B
25
-
-
RX LPF Differential Input Impedance
A
25
4
5
RX I/Q Channel Amplitude Match
A
Full
-1
-
RX I/Q Channel Phase Match
A
Full
-4
-
RX LPF Total Harmonic Distortion
B
25
-
3
LPF Output Impedance, Single-Ended
C
25
-
50
NOTE:
13. A = Production Tested, B = Based on Characterization, C = By Design.
MAX
800
300
-
-
-
MAX
2.4
4.8
9.6
19.2
1
+20
-
1.0
550
-
1
4
6
-
UNITS
MHz
µARMS
Ω
mVP-P
Ω
UNITS
MHz
MHz
MHz
MHz
µs
%
Ω
dB
mVP-P
kΩ
dB
Degrees
%
Ω
4-8
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