HMC882LP5ETR [ADI]
Filter - Tunable, Low Pass SMT, 4.5 - 7.6 GHz;
| 型号： | HMC882LP5ETR |
| 厂家： | 
ADI |
| 描述： | Filter - Tunable, Low Pass SMT, 4.5 - 7.6 GHz 射频 微波 |
| 文件： | 总6页 (文件大小：1144K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
HMC882LP5E
v01.0310
FILTER - TUNABLE, LOW PASS SMT
4.5 - 7.6 GHz
3
Typical Applications
The HMC882LP5E is ideal for:
• Test & Measurement Equipment
• Military RADAR & EW/ECM
• SATCOM & Space
Features
Fast Tuning Response; 150 ns
Excellent Wideband Rejection; 40 dB
Single Positive Frequency Control: 0 to +14V
Low Insertion Loss &
User Selectable Cutoff Freuency
• Industrial & Medical Equipment
Single Chip Replacement
for Mechanically Tued Ds
32 Lead 5x5 mm SPackage
Functional Diagram
General Descrion
The HMC82LP5E is a MIC low pass filter which
features a user selectablcutoff frequency. The
cutofequey can be varied from 4.5 to 7.6 GHz
by appla single nalog tuning voltage between
0 and 14V. is lpass filter provides a low 2.9 dB
insertion loss, 0 dB return loss and 1.23 x ƒcutoff
topband aenuation of >20 dB. This tunable filter can
bseas 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.
Electrical Specific+25°C
Par
Min.
0
Typ.
Max.
7.6
Units
GHz
GHz
GHz
GHz
dB
Passband
[1]
ƒcutoff Tuns)
4.5
7.6
Stopband Frequ>20 dB)
Re-entry Frequency (Rejection <30 dB)
Insertion Loss
1.23 x ƒcutoff
30
2.9
10
Return Loss
dB
Maximum Input Power for Linear Operation
Frequency Control Voltage (Vfctl)
Frequency Control Port Source/Sink Current (Ifctl)a
Residual Phase Noise [2] (1 MHz offset)
ƒcutoff Drift Rate (Fixed Vfctl)
10
14
1
dBm
V
0
mA
-160
-1.4
dBc/Hz
MHz/°C
Tuning Characteristics [3]
tFULLBAND (0% Vfctl to 90% RF)
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.
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
For price, delivery, and to place orders: Analog Devices, Inc.,
responsibilityisassumedbyAnalog Devices foritsuse,norfor anyinfringements of patents orother
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
rights of third parties that may result from its use. Specifications subject to change without notice. No
Phone: 781-329-4700 • Order online at www.analog.com
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarks and registered trademarks are thepropertyoftheir respectiveowners.
3 - 1
Application Support: Phone: 1-800-ANALOG-D
HMC882LP5E
v01.0310
FILTER - TUNABLE, LOW PASS SMT
4.5 - 7.6 GHz
3
Broadband Insertion Loss
Broadband
vs. Control Voltage
Return Loss vs. Control Voltage
0
0
0V
-10
7V
7V
-10
-20
14V
14V
0V
-30
-20
-40
-50
-60
-70
2
-30
-40
0
5
10
15
20
25
30
0
5
10
15
20
25
30
FREQUENCY (GHz)
FREQUY (GHz)
Insertion Loss vs. Control Voltage [1]
Return Ls vControl Voltage [1]
0
0
0V
7V
-3
7V
14
14V
0V
-6
-9
-20
-30
-40
S11
S22
-12
0
1
2
3
4
7
8
10
0
1
2
3
4
5
6
7
8
9
10
FREQUENCY (GHz)
FR
Return Loss vs. Temperature, Vfctl @ 7V [1]
Insertion mperature, Vfctl @ 7V [1]
0
0
+25C
+85C
-40C
-10
-20
-30
-40
-3
S11
-6
+25C
+85C
-9
-40C
S22
-12
0
1
2
3
4
5
6
7
8
0
1
2
3
4
5
6
7
8
FREQUENCY (GHz)
FREQUENCY (GHz)
[1] Low frequency performance limited by external DC blocking capacitors at RF input and output.
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
For price, delivery, and to place orders: Analog Devices, Inc.,
responsibilityisassumedbyAnalog Devices foritsuse,norfor anyinfringements of patents orother
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
rights of third parties that may result from its use. Specifications subject to change without notice. No
Phone: 781-329-4700 • Order online at www.analog.com
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarks and registered trademarks are thepropertyoftheir respectiveowners.
3 - 2
Application Support: Phone: 1-800-ANALOG-D
HMC882LP5E
v01.0310
FILTER - TUNABLE, LOW PASS SMT
4.5 - 7.6 GHz
Average Insertion Loss vs.
3
Cutoff Frequency vs. Temperature
Temperature in a 2 dB Bandwidth
9
0
+25C
+85C
-40C
+25C
8
-1
-2
-3
-4
-5
+85C
-40C
7
6
5
4
0
2
4
6
8
10
12
14
14
14
0
2
4
8
10
12
14
Vfctl (V)
VV)
MaximReturLoss in a 2 dB
BandwidvsTemperature
Rejection Ratio vs. Temperature[1]
1.5
0
+25C
+85C
-40C
+25C
+85C
-40C
1.4
1.3
1.2
1.1
1
-4
-8
-12
-16
-20
0
2
4
6
10
0
2
4
6
8
10
12
14
Vfctl (V)
Group Delay
Tuning SeTemperature
1
600
+25C
+85C
-40C
500
400
300
200
100
0
0.8
0.6
0.4
0.2
0
0V
7V
14V
0
2
4
6
8
10
12
1
2
3
4
5
6
7
8
9
FREQUENCY (GHz)
Vfctl (V)
[1] Rejection ratio is defined as the ratio of the frequency at which the relative insertion loss is 20 dB to ƒcutoff
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
For price, delivery, and to place orders: Analog Devices, Inc.,
responsibilityisassumedbyAnalog Devices foritsuse,norfor anyinfringements of patents orother
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
rights of third parties that may result from its use. Specifications subject to change without notice. No
Phone: 781-329-4700 • Order online at www.analog.com
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarks and registered trademarks are thepropertyoftheir respectiveowners.
3 - 3
Application Support: Phone: 1-800-ANALOG-D
HMC882LP5E
v01.0310
FILTER - TUNABLE, LOW PASS SMT
4.5 - 7.6 GHz
3
Absolute Maximum Ratings
Reliability Information
Frequency Control Voltage (Vfctl)
-0.5 to +15V
Junction Temperature to Maintain
150 °C
1 Million Hour MTTF
RF Power Input
26.5 dBm
Nominal Junction Temperature
90 °C
Storage Temperature
ESD Rating (HBM)
-65 to +150 °C
Class 1B
(T= 85 °C and Pin = 10 dBm)
Operating Temperature
40 to +85 °C
ELECTROSTATIC SENSITIVE DEVICE
OBSERVE HANDLING PRECAUTIONS
Outline Drawing
NOTES:
1. LEADFRAME MATERIAL: COPPER ALLOY
2. DIMENSIONS ARE IN INCHES [MILLIMETERS]
3. LEAD SPACING TOLERANCE IS NON-CUMULATIVE.
4. Pin BURR LENGTH SHALL BE 0.15mm MAXIMUM.
Pin BURR HEIGHT SHALL BE 0.05mm MAXIMUM.
5. PACKAGE WARP SHALL NOT EXCEED 0.05mm.
6. ALL GROUND LEADS AND GROUND PADDLE MUST BE
SOLDERED TO PCB RF GROUND.
7. REFER TO HITTITE APPLICATION NOTE FOR SUGGESTED
LAND PATTERN.
Package Information
Part Number
Package Body Material
Lead Finish
MSL Rating
MSL1 [2]
Package Marking [1]
H882
XXXX
HMC882LP5E
RoHS-compliant Low Stress Injection Molded Plastic
100% matte Sn
[1] 4-Digit lot number XXXX
[2] Max peak reflow temperature of 260 °C
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
For price, delivery, and to place orders: Analog Devices, Inc.,
responsibilityisassumedbyAnalog Devices foritsuse,norfor anyinfringements of patents orother
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
rights of third parties that may result from its use. Specifications subject to change without notice. No
Phone: 781-329-4700 • Order online at www.analog.com
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarks and registered trademarks are thepropertyoftheir respectiveowners.
3 - 4
Application Support: Phone: 1-800-ANALOG-D
HMC882LP5E
v01.0310
FILTER - TUNABLE, LOW PASS SMT
4.5 - 7.6 GHz
3
Pin Descriptions
Pin Number
Function
N/C
Description
Interface Schematic
The pins are not connected internally; however, all data
shown herein was measured with these pins connected to
RF/DC ground externally.
1 - 4, 7 - 13,
15 - 18, 21 - 32
These pins and exposed paddle
must be connected to RF/DC ground.
5, 20
GND
RFIN
This pin is DC coupled and matched to 50 Ohms.
External voltage must not be applied to this pin.
6
14
19
Vfctl
Cutoff frequency control vole.
This pin is DC couplend matched to 50 Oh
External voltage must be applied to this pin.
RFOUT
Application Circuit
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
For price, delivery, and to place orders: Analog Devices, Inc.,
responsibilityisassumedbyAnalog Devices foritsuse,norfor anyinfringements of patents orother
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
rights of third parties that may result from its use. Specifications subject to change without notice. No
Phone: 781-329-4700 • Order online at www.analog.com
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarks and registered trademarks are thepropertyoftheir respectiveowners.
3 - 5
Application Support: Phone: 1-800-ANALOG-D
HMC882LP5E
v01.0310
FILTER - TUNABLE, LOW PASS SMT
4.5 - 7.6 GHz
3
Evaluation PCB
List of MEvaluation PCB 128531 [1]
The circuit board used in the application should
use RF circuit design techniques. Signal lines sho-
uld have 50 Ohms impedance while the package
ground leads and exposed paddle should be con-
nected directly to the ground plane similar to that
shown. A sufficient number of via holes should be
used to connect the top and bottom ground planes.
The evaluation circuit board shown is available from
Hittite upon request.
Item
n
J1 - J3
C1, C2
U1
SRI
100 pF Capacitor, 0402 Pkg.
HMC882LP5E Filter
127338 Evaluation PCB
[2]
PCB
[1] Reference this number when ordering complete evaluation PCB
[2] Circuit Board Material: Arlon 25FR or Rogers 25FR
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
For price, delivery, and to place orders: Analog Devices, Inc.,
responsibilityisassumedbyAnalog Devices foritsuse,norfor anyinfringements of patents orother
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
rights of third parties that may result from its use. Specifications subject to change without notice. No
Phone: 781-329-4700 • Order online at www.analog.com
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarks and registered trademarks are thepropertyoftheir respectiveowners.
3 - 6
Application Support: Phone: 1-800-ANALOG-D
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