HMC444LP4_07 [HITTITE]
SMT GaAs HBT MMIC x8 ACTIVE FREQUENCY MULTIPLIER, 9.9 - 11.2 GHz OUTPUT; SMT砷化镓HBT MMIC X8 ACTIVE倍频器, 9.9 - 11.2 GHz的输出![HMC444LP4_07](http://pdffile.icpdf.com/pdf1/p00102/img/icpdf/HMC444LP4_551829_icpdf.jpg)
型号: | HMC444LP4_07 |
厂家: | ![]() |
描述: | SMT GaAs HBT MMIC x8 ACTIVE FREQUENCY MULTIPLIER, 9.9 - 11.2 GHz OUTPUT |
文件: | 总6页 (文件大小:628K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
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HMC444LP4 / 444LP4E
v03.0907
SMT GaAs HBT MMIC x8 ACTIVE
FREQUENCY MULTIPLIER, 9.9 - 11.2 GHz OUTPUT
Typical Applications
Features
Active Multiplier for X Band Applications:
• Fiber Optic
Output Power: +6 dBm
Sub-Harmonic Suppression: >25 dBc
SSB Phase Noise: -136 dBc/Hz
Single Supply: +5V@ 68 mA
• Point-to-Point Radios
• Military Radar
7
24 Lead 4x4 mm SMT Package: 16 mm2
Functional Diagram
General Description
The HMC444LP4
&
HMC444LP4E are active
miniature x8 frequency multipliers utilizing InGaP
GaAs HBT technology in 4x4 mm leadless surface
mount packages. Power output is +6 dBm typical
from a 5.0V supply voltage and varies little vs. input
power, temperature and supply voltage. Suppression
of undesired fundamental and sub-harmonics is >25
dBc typical with respect to output signal level. The
low additive SSB phase noise of -136 dBc/Hz at 100
kHz offset helps the user maintain good system noise
performance. The HMC444LP4 & HMC444LP4E are
ideal for use in LO multiplier chains allowing reduced
parts count vs. traditional approaches.
Electrical Specifications, TA = +25° C, Vcc= 5.0V
Parameter
Frequency Range, Input
Frequency Range, Output
Input Power Range
Min.
Typ.
Max.
+5
Units
GHz
GHz
dBm
dBm
dBc
1.2375 - 1.40
9.9 - 11.2
-15
3
Output Power
6
25
22
7
Sub-Harmonic Suppression
Input Return Loss
dB
Output Return Loss
dB
SSB Phase Noise (100 kHz Offset)
Supply Current (Icc)
Pin= 0 dBm
-136
68
dBc/Hz
mA
91
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order On-line at www.hittite.com
7 - 58
HMC444LP4 / 444LP4E
v03.0907
SMT GaAs HBT MMIC x8 ACTIVE
FREQUENCY MULTIPLIER, 9.9 - 11.2 GHz OUTPUT
Output Power vs.
Temperature @ -10 dBm Drive Level
Output Power vs. Drive Level
10
10
9
9
8
8
7
7
7
6
6
5
5
4
4
3
2
1
0
-20 dBm
-15 dBm
-10 dBm
-5 dBm
0 dBm
3
2
1
0
+25 C
+85 C
-40 C
+5 dBm
9.6
10
10.4
10.8
11.2
11.6
9.6
10
10.4
10.8
11.2
11.6
OUTPUT FREQUENCY (GHz)
OUTPUT FREQUENCY (GHz)
Output Power vs.
Supply Voltage @ -10 dBm Drive Level
Input Return Loss vs. Temperature
0
10
9
-5
+25 C
+85 C
8
-40 C
-10
7
6
-15
-20
-25
-30
-35
5
4
3
2
1
0
Vcc=4.5V
Vcc=5.0V
Vcc=5.5V
0
0.5
1
1.5
2
2.5
3
9.6
10
10.4
10.8
11.2
11.6
OUTPUT FREQUENCY (GHz)
FREQUENCY (GHz)
Output Return Loss vs. Temperature
0
-5
-10
-15
-20
+25 C
+85 C
-40 C
8
9
10
11
12
13
14
15
FREQUENCY (GHz)
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order On-line at www.hittite.com
7 - 59
HMC444LP4 / 444LP4E
v03.0907
SMT GaAs HBT MMIC x8 ACTIVE
FREQUENCY MULTIPLIER, 9.9 - 11.2 GHz OUTPUT
SSB Phase Noise
Performance, Fout= 10.5 GHz
Output Spectrum
10
0
-10
-20
-30
-40
-50
-60
-70
-80
-90
-100
-110
-120
-130
-140
-150
0
-10
-20
-30
-40
-50
-60
Pin= 0dBm
Pin= -10dBm
7
0
2
4
6
8
10 12 14 16 18 20 22 24 26
FREQUENCY (GHz)
102
103
104
105
106
107
OFFSET FREQUENCY (Hz)
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order On-line at www.hittite.com
7 - 60
HMC444LP4 / 444LP4E
v03.0907
SMT GaAs HBT MMIC x8 ACTIVE
FREQUENCY MULTIPLIER, 9.9 - 11.2 GHz OUTPUT
Absolute Maximum Ratings
Typical Supply Current vs. Vcc
RF Input (Vcc= +5V)
+20 dBm
Vcc (V)
Icc (mA)
Vcc
+6V
4.5
66
68
70
Channel Temperature
150 °C
5.0
Continuous Pdiss (T=85 °C)
(derate 10 mW/°C above 85 °C)
5.5
650 mW
7
Thermal Resistance (Rth)
(junction to ground paddle)
Note: Multiplier will operate over full voltage range shown
above.
100 °C/W
Storage Temperature
Operating Temperature
-65 to +150 °C
-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. PAD BURR LENGTH SHALL BE 0.15mm MAXIMUM.
PAD 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 [1]
Package Marking [3]
H444
XXXX
HMC444LP4
Low Stress Injection Molded Plastic
Sn/Pb Solder
H444
XXXX
MSL1 [2]
HMC444LP4E
RoHS-compliant Low Stress Injection Molded Plastic
100% matte Sn
[1] Max peak reflow temperature of 235 °C
[2] Max peak reflow temperature of 260 °C
[3] 4-Digit lot number XXXX
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order On-line at www.hittite.com
7 - 61
HMC444LP4 / 444LP4E
v03.0907
SMT GaAs HBT MMIC x8 ACTIVE
FREQUENCY MULTIPLIER, 9.9 - 11.2 GHz OUTPUT
Pin Description
Pin Number
Function
Description
Interface Schematic
1, 2, 5-14, 17,
18, 20-24
N/C
No Connection
7
RF input needs to be DC blocked only if there is an
external DC voltage applied to RF IN.
3
RFIN
All ground leads and ground paddle must be soldered
to PCB RF/DC ground.
4, 15
16
GND
RFOUT
Vcc
Multiplied Output. AC coupled. No external DC blocks
necessary.
19
Supply voltage 5V 0.5V.
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order On-line at www.hittite.com
7 - 62
HMC444LP4 / 444LP4E
v03.0907
SMT GaAs HBT MMIC x8 ACTIVE
FREQUENCY MULTIPLIER, 9.9 - 11.2 GHz OUTPUT
Evaluation PCB
7
List of Materials for Evaluation PCB 106137 [1]
The circuit board used in the final application should
be generated with proper RF circuit design tech-
niques. Signal lines should have 50 ohm imped-
ance while the package ground leads and exposed
paddle should be connected directly to the ground
plane similar to that shown. The evaluation circuit
board shown is available from Hittite upon request.
Item
J1 - J3
C1
Description
PCB Mount SMA Connector
1,000 pF Capacitor, 0603 Pkg.
HMC444LP4 / HMC444LP4E
x16 Active Multiplier
U1
[2]
PCB
104610 Eval Board
[1] Reference this number when ordering complete evaluation PCB
[2] Circuit Board Material: Rogers 4350
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order On-line at www.hittite.com
7 - 63
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