PASS SMT. HMC882LP5E Datasheet

HMC882LP5E SMT. Datasheet pdf. Equivalent

Part HMC882LP5E
Description LOW PASS SMT
Feature FILTERS - TUNABLE - SMT 3 3-1 HMC882LP5E v01.0310 FILTER - TUNABLE, LOW PASS SMT 4.5 - 7.6 GHz .
Manufacture Analog Devices
Datasheet
Download HMC882LP5E Datasheet



HMC882LP5E
3
3-1
HMC882LP5E
v01.0310
FILTER - TUNABLE, LOW PASS SMT
4.5 - 7.6 GHz
Typical Applications
Features
The HMC882LP5E is ideal for:
Fast Tuning Response; 150 ns
• Test & Measurement Equipment
Excellent Wideband Rejection; 40 dB
• Military RADAR & EW/ECM
Single Positive Frequency Control: 0 to +14V
• SATCOM & Space
Low Insertion Loss &
• Industrial & Medical Equipment
E Functional Diagram
SOLET Electrical Specifications, TA = +25°C
Parameter
B Passband
ƒcutoff [1] Tuning Range (3 dB Loss)
Stopband Frequency (Rejection >20 dB)
O Re-entry Frequency (Rejection <30 dB)
User Selectable Cutoff Frequency
Single Chip Replacement
for Mechanically Tuned Designs
32 Lead 5x5 mm SMT Package
General Description
The HMC882LP5E is a MMIC low pass filter which
features a user selectable cutoff frequency. The
cutoff frequency can be varied from 4.5 to 7.6 GHz
by applying a single analog tuning voltage between
0 and 14V. This low pass filter provides a low 2.9 dB
insertion loss, 10 dB return loss and 1.23 x ƒcutoff
stopband attenuation of >20 dB. This tunable filter can
be used as a much smaller alternative to physically
large switched filter banks and cavity tuned filters.
The HMC882LP5E has excellent microphonics due
to the monolithic design, and provides a dynamically
adjustable solution in advanced communications
applications. The low pass tunable filter is packaged
in a RoHS compliant 5x5mm QFN leadless package.
Min.
Typ.
Max.
0
7.6
4.5
7.6
1.23 x ƒcutoff
30
Units
GHz
GHz
GHz
GHz
Insertion Loss
2.9
dB
Return Loss
10
dB
Maximum Input Power for Linear Operation
10
dBm
Frequency Control Voltage (Vfctl)
0
14
V
Frequency Control Port Source/Sink Current (Ifctl)a
Residual Phase Noise [2] (1 MHz offset)
±1
mA
-160
dBc/Hz
ƒcutoff Drift Rate (Fixed Vfctl)
Tuning Characteristics [3]
tFULLBAND (0% Vfctl to 90% RF)
-1.4
MHz/°C
150
ns
[1] ƒcutoff defined as the point at which the insertion loss is 3 dB below the minimum passband insertion loss.
[2] Optimum residual phase noise performance requires the use of a low noise driver circuit.
[3]Tuning speed is dependent on driver circuit. Data measured with a high speed op-amp driver and includes driver slew rate delay.
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Trademarks and registered trademarks arAe tphepplriocpearttyioofntheSir urepsppecotivret:owPnehrso. ne: 978-250-3A3p4p3licaotrionaSpuppsp@orht:iPtthitoen.ec: o1-m800-ANALOG-D



HMC882LP5E
v01.0310
HMC882LP5E
FILTER - TUNABLE, LOW PASS SMT
4.5 - 7.6 GHz
Broadband Insertion Loss
Broadband
vs. Control Voltage
Return Loss vs. Control Voltage
0
0
0V
-10
-20
0V
-30
7V
14V
7V
-10
14V
-40
-50
-60
-70
E 0
5
10
15
20
25
30
FREQUENCY (GHz)
-20
S11
S22
-30
-40
0
5
10
15
20
25
30
FREQUENCY (GHz)
T Insertion Loss vs. Control Voltage [1]
0
E -3
L 0V
-6
7V
14V
-9
O -12
0
1
2
3
4
5
6
7
8
9 10
FREQUENCY (GHz)
Return Loss vs. Control Voltage [1]
0
0V
7V
-10
14V
-20
-30
S11
S22
-40
0
1
2
3
4
5
6
7
8
9 10
FREQUENCY (GHz)
BS Insertion Loss vs. Temperature, Vfctl @ 7V [1]
0
O -3
Return Loss vs. Temperature, Vfctl @ 7V [1]
0
+25C
+85C
-10
-40C
S11
-6
-20
+25C
-9
+85C
-40C
-12
0
1
2
3
4
5
6
7
8
FREQUENCY (GHz)
-30
S22
-40
0
1
2
3
4
5
6
7
8
FREQUENCY (GHz)
[1] Low frequency performance limited by external DC blocking capacitors at RF input and output.
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Trademarks and registered trademarks arAe tphepplriocpearttyioofntheSir urepsppecotivret:owPnehrso. ne: 978-250-3A3p4p3licaotrionaSpuppsp@orht:iPtthitoen.ec: o1-m800-ANALOG-D
3
3-2





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