9.65 GHz to 10.41 GHz MMIC VCO with Half
Frequency Output
Data Sheet HMC1163
Rev. 0 Document Feedback
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Tel: 781.329.4700 ©2016 Analog Devices, Inc. All rights reserved.
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FEATURES
Dual output frequency range
fOUT = 9.65 GHz to 10.41 GHz
fOUT/2 = 4.825 GHz to 5.205 GHz
Output power (POUT): 11 dBm
Single-sideband (SSB) phase noise: −114 dBc/Hz at 100 kHz
No external resonator needed
RoHS compliant, 5 mm × 5 mm, 32-lead LFCSP: 25 mm²
APPLICATIONS
Point to point and multipoint radios
Test equipment and industrial controls
Very small aperture terminals (VSATs)
FUNCTIONAL BLOCK DIAGRAM
17
1
3
4
2
9
NC
NC
NC
NC 5
6
GND
NC 7
NC 8
NC NC
18 NC
19 RFOUT
20 NC
21 VCC
22 NC
23 NC
24 NC
NC
12
RFOUT/2
11
GND
10
NC
13
NC
14
NC
15
NC
16
NC
25
NC
26
NC
27
NC
28
NC
29
VTUNE
30
NC
31
NC
32
NC
HMC1163
13871-001
Figure 1.
GENERAL DESCRIPTION
The HMC1163 is a monolithic microwave integrated circuit
(MMIC), voltage controlled oscillator (VCO) that integrates a
resonator, a negative resistance device, and a varactor diode,
and features a half frequency output.
Because of the monolithic construction of the oscillator, the
output power and phase noise performance are excellent over
temperature.
The output power is 11 dBm typical from a 5 V supply voltage.
The VCO is housed in a RoHS compliant LFCSP and requires
no external matching components.
HMC1163 Data Sheet
Rev. 0 | Page 2 of 12
TABLE OF CONTENTS
Features .............................................................................................. 1
Applicat ions ....................................................................................... 1
Functional Block Diagram .............................................................. 1
General Description ......................................................................... 1
Revision History ............................................................................... 2
Specifications ..................................................................................... 3
Absolute Maximum Ratings ....................................................... 4
ESD Caution .................................................................................. 4
Pin Configuration and Function Descriptions ............................. 5
Interface Schematics..................................................................... 6
Typical Performance Characteristics ..............................................7
Theory of Operation .........................................................................9
Applications Information .............................................................. 10
Evaluation Printed Circuit Board (PCB) ..................................... 11
Bill of Materials ........................................................................... 11
Packaging and Ordering Information ......................................... 12
Outline Dimensions ................................................................... 12
Ordering Guide .......................................................................... 12
REVISION HISTORY
3/16—Revision 0: Initial Version
Data Sheet HMC1163
Rev. 0 | Page 3 of 12
SPECIFICATIONS
TA = −40°C to +85°C, VCC = 5 V, unless otherwise noted.
Table 1.
Parameter Min Typ Max Unit Test Conditions/Comments
FREQUENCY
Range
Output Frequency (fOUT) 9.65 10.41 GHz
Half Output Frequency (fOUT/2) 4.825 6.665 GHz
Drift Rate 1.0 MHz/°C
Pulling 2 MHz p-p Pulling into a 2.0:1 voltage standing wave ratio (VSWR)
Pushing
7
At VTUNE = 5 V
OUTPUT POWER (POUT)
RFOUT 7 11 15 dBm
RFOUT/2
2
6
11
Supply Current (ICC) 185 mA VCC = 4.75 V
205 250 mA VCC = 5.00 V
230 mA VCC = 5.25 V
HARMONICS, SUBHARMONICS
1/2 40 dBc
3/2 29 dBc
Second 19 dBc
Third
23
TUNING
Voltage (VTUNE) 2 13 V
Sensitivity
75
300
Tune Port Leakage Current 10 µA VTUNE = 13 V
OUTPUT RETURN LOSS 6 dB
SSB PHASE NOISE
10 kHz Offset −87 −85 dBc/Hz
100 kHz Offset −114 −112 dBc/Hz
HMC1163 Data Sheet
Rev. 0 | Page 4 of 12
ABSOLUTE MAXIMUM RATINGS
Table 2.
Parameter Rating
V
CC
5.5 V dc
VTUNE 0 V to 15 V
Operating Temperature Range −40°C to +85°C
Storage Temperature Range −65°C to +150°C
Nominal Junction Temperature (to Maintain
1 Million Hours Mean Time to Failure (MTTF))
135°C
Nominal Junction Temperature (T
A
= 85°C)
116.3°C
Maximum Reflow Temperature (MSL3 Rating) 260°C
Thermal Resistance (Junction to Ground Pad) 24.7°C/W
ESD Sensitivity
Human Body Model (HBM) 300 V (Class 1A)
Field Induced Charged Device Model
(FICDM)
300 V (Class II)
Stresses at or above those listed under Absolute Maximum
Ratings may cause permanent damage to the product. This is a
stress rating only; functional operation of the product at these
or any other conditions above those indicated in the operational
section of this specification is not implied. Operation beyond
the maximum operating conditions for extended periods may
affect product reliability.
ESD CAUTION
Data Sheet HMC1163
Rev. 0 | Page 5 of 12
PIN CONFIGURATION AND FUNCTION DESCRIPTIONS
17
1
3
4
2
9
NC
NC
NC
NC 5
6
GND
NC 7
NC 8
NC NC
18 NC
19 RFOUT
20 NC
21 V
CC
22 NC
23 NC
24 NC
NC
12
RFOUT/2
11
GND
10
NC
13
NC
14
NC
15
NC
16
NC
25
NC
26
NC
27
NC
28
NC
29
VTUNE
30
NC
31
NC
32
NC
HMC1163
TOP VIEW
(No t t o Scal e)
NOTES
1. NC = NO CO NNE CT. HOW E V E R, THE S E P INS CAN BE
CONNECTED TO RF/DC GRO UND WITHO UT AFFECTING T HE
PERF ORMANCE OF THE DEV ICE.
2. EXPOSED PAD. THE PACKAGE BOTTO M HAS AN EXPOSED
METAL P AD THAT M US T BE CO NNE CTED TO RF/ DC GROUND.
13871-002
Figure 2. Pin Configuration
Table 3. Pin Function Descriptions
Pin No. Mnemonic Description
1 to 4, 6 to 10, 13 to 18, 20, 22 to
28, 30 to 32
NC No Connect. However, these pins can be connected to RF/dc ground without affecting
the performance of the device.
5, 11 GND Ground. These pins must be connected to RF/dc ground.
12 RFOUT/2 Half Radio Frequency Output. This pin is ac-coupled.
19 RFOUT Radio Frequency Output. This pin is ac-coupled.
21 VCC Supply Voltage (5 V).
29 VTUNE Control Voltage and Modulation Input. The modulation bandwidth is dependent on the
drive source impedance.
EP Exposed Pad. The package bottom has an exposed metal pad that must be connected
to RF/dc ground.
HMC1163 Data Sheet
Rev. 0 | Page 6 of 12
INTERFACE SCHEMATICS
RFOUT
13871-003
Figure 3. RFOUT Interface
RFOUT/2
13871-004
Figure 4. RFOUT/2 Interface
15pF
V
CC
13871-005
Figure 5. VCC Interface
80pF
4pF
V
TUNE 3nH
13871-006
Figure 6. VTUNE Interface
G
ND
13871-007
Figure 7. GND Interface
Data Sheet HMC1163
Rev. 0 | Page 7 of 12
TYPICAL PERFORMANCE CHARACTERISTICS
10.8
10.6
10.4
10.2
10.0
9.6
9.8
9.4
9.2
9.0
8.8
8.6
8.4
8.2
8.0 01235 6 7
4 8 9 10 11 12 13
OUT P UT F RE QUENCY ( GHz)
TUNING VOLTAGE (V dc)
+85°C
+25°C
–40°C
13871-008
Figure 8. Output Frequency vs. Tuning Voltage
14
12
10
8
6
4
2
0
OUT P UT POW E R ( dBm)
0 1 2 3 5 6 74 8 9 10 11 12 13
TUNING VOLTAGE (V dc)
+85°C
+25°C
–40°C
13871-009
Figure 9. Output Power vs. Tuning Voltage
900
0
200
500
700
800
400
100
300
600
SENSITIVIT Y (MHz/V)
0 1 2 3 5 6 74 8 9 10 11 12 13
TUNING VOLTAGE (V dc)
+85°C
+25°C
–40°C
13871-010
Figure 10. Sensitivity vs. Tuning Voltage
260
180
200
230
250
220
190
210
240
CURRENT (mA)
0123 5674 8910 11 12 13
TUNING VOLTAGE (V dc)
+85°C
+25°C
–40°C
13871-011
Figure 11. Supply Current (ICC) vs. Tuning Voltage
5.4
5.2
5.0
4.8
4.6
4.4
4.2
4.0
OUT P UT F RE QUENCY ( GHz)
0123 5674 8910 11 12 13
TUNING VOLTAGE (V dc)
+85°C
+25°C
–40°C
13871-012
Figure 12. RFOUT/2 Output Frequency vs. Tuning Voltage
10
9
8
7
6
5
4
3
2
1
0
OUT P UT POW E R ( dBm)
0123 5674 8910 11 12 13
TUNING VOLTAGE (V dc)
+85°C
+25°C
–40°C
13871-013
Figure 13. RFOUT/2 Output Power vs. Tuning Voltage
HMC1163 Data Sheet
Rev. 0 | Page 8 of 12
–70
–75
–80
–85
–90
–95
–100
–105
–110
–115
–120
–125
SSB PHASE NOISE (d Bc/Hz)
0 1 2 3 5 6 74 8 9 10 11 12 13
TUNING VOLTAGE (V dc)
+85°C
+25°C
–40°C
10kHz
100kHz
13871-014
Figure 14. SSB Phase Noise vs. Tuning Voltage
–40
–50
–60
–70
–80
–90
–100
–110
–120
–130
–140
–150
–1601k 10k 100k 1M
SSB PHASE NOISE (d Bc/Hz)
OFF SET F REQUENCY (Hz)
+85°C
+25°C
–40°C
13871-015
Figure 15. SSB Phase Noise vs. Offset Frequency at VTUNE = 5 V
Data Sheet HMC1163
Rev. 0 | Page 9 of 12
THEORY OF OPERATION
The HMC1163 voltage controlled oscillator is a free running
voltage controlled frequency source. The output frequency is
controlled by applying a variable tune voltage to the VTUNE port.
Because VTUNE is varied from the lowest to the highest allowed
voltage, the VCO output frequency increases from the lowest to
the highest operating frequency. This VCO output frequency
change with the applied VTUNE input results in the VCO
frequency sensitivity characteristic (MHz/V). The VCO
frequency sensitivity is not constant and varies across the
tunable range.
The HMC1163 VCO is specified to cover the minimum to
maximum frequencies specified in this data sheet over the entire
specified temperature range, including the VCO frequency drift
(MHz/°C). In addition, for low phase noise operation, drive the
VTUNE port from a low noise voltage source. Excessive noise
on the VTUNE port results in poor phase noise performance.
The tune port modulation bandwidth is typically greater than
10 MHz.
To achieve optimum VCO phase noise performance when using
the HMC1163, it is important to use a low noise power supply
for VCC biasing. Because the VCO output frequency changes
with small changes in the VCC bias voltage (pushing), noise on
the VCC bias pin results in increased phase noise. Take care to
use low noise regulators, otherwise, bias line noise may corrupt
the low phase noise output of the HMC1163.
Internally, the radio frequency (RF) output frequency is
generated from a doubler circuit. This generation results in an
unwanted low level output signal present at half the RFOUT
frequency (RFOUT/2). If necessary, this undesired spurious signal
can be further filtered on the customer application board using a
filter. The RFOUT/2 output signal is available directly at the
RFOUT/2 port. The RFOUT/2 port commonly drives a phase-
locked loop (PLL)/ synthesizer for phase locking the HMC1163
output if needed.
Lastly, the HMC1163 RFOUT port incorporates an internal
buffer amplifier to provide good output matching. The internal
buffer amplifier also isolates the VCO core from the output load
and minimizes the VCO frequency change with the changes to
the output load impedance (pulling).
HMC1163 Data Sheet
Rev. 0 | Page 10 of 12
APPLICATIONS INFORMATION
The HMC1163 serves as the local oscillator (LO) in microwave
synthesizer applications. The primary applications are point to
point microwave radios, military, radars, test and measurement,
as well as industrial and medical equipment. The low phase
noise allows higher orders of modulation and offers improved bit
error rates in communication systems, whereas the linear,
monotonic tuning sensitivity allows a stable loop filter design. The
higher output power minimizes the gain required to drive
subsequent stages. The half frequency output reduces the input
frequency to the prescaler without the addition of residual
phase noise to the input of the phase-locked loop synthesizer.
SYNTH
REF
HOST
SCK
SDI
SEN
XREFP VCO INPUT
VTUNE
RFOUT
RFOUT/2
LOOP
FILTER
CP
13871-016
Figure 16. Typical Application Diagram
Data Sheet HMC1163
Rev. 0 | Page 11 of 12
EVALUATION PRINTED CIRCUIT BOARD (PCB)
13871-017
Figure 17. Evaluation PCB
The circuit board used in an application uses RF circuit design
techniques. Ensure that the signal lines have 50 Ω impedance
and that the package ground leads and backside ground paddle
are connected directly to the ground plane.
Use a sufficient number of via holes to connect the top and
bottom ground planes. The evaluation circuit board shown in
Figure 17 is available from Analog Devices, Inc., upon request.
BILL OF MATERIALS
Table 4. Bill of Materials for the EV1HMC1163LP5
Item Description
J1 to J4 PCB mount SMA RF connectors
J5, J6 2 mm dc headers
C1 to C3 100 pF capacitors, 0402 package
C4 1000 pF capacitor, 0402 package
C5 to C7 2.2 μF tantalum capacitors
C8 0.01 μF capacitor, 0603 package
U1 HMC1163 VCO
PCB1 110225 evaluation board2
1 Circuit board material is Rogers 4350.
2 Reference this number when ordering the complete evaluation PCB.
HMC1163 Data Sheet
Rev. 0 | Page 12 of 12
PACKAGING AND ORDERING INFORMATION
OUTLINE DIMENSIONS
03-04-2015-A
1
0.50
BSC
BOTTOM VI EWTOP VIEW
PIN 1
INDICATOR
32
916
17
2425
8
EXPOSED
PAD
PIN 1
INDICATOR
SEATING
PLANE
0.05 MAX
0.02 NOM
0.20 REF
COPLANARITY
0.08
0.30
0.25
0.18
5.10
5.00 SQ
4.90
1.00
0.90
0.80 FO R P ROPE R CONNECTION O F
THE E XP OSED P AD, REFER T O
THE PIN CONFIG URATI ON AND
FUNCTION DES CRIPTIONS
SECT I ON O F T HI S DAT A SHE E T .
0.45
0.40
0.35
0.20 MI N
3.80
3.65 S Q
3.50
COM P LI ANT TO JEDEC STANDARDS MO-220-VHHD - 4.
PKG-000000
3.50 REF
Figure 18. 32-Lead Lead Frame Chip Scale Package [LFCSP]
5 mm × 5 mm Body and 0.90 mm Package Height
(HCP-32-1)
Dimensions shown in millimeters
ORDERING GUIDE
Model1 Temperature Range MSL Rating2 Package Description Package Option Qty. Branding3
HMC1163LP5E −40°C to +85°C MSL3 32-Lead LFCSP HCP-32-1
XXXX
H1163
HMC1163LP5ETR −40°C to +85°C MSL3 32-Lead LFCSP, 7” Tape and Reel HCP-32-1 500
XXXX
H1163
EV1HMC1163LP5 Evaluation Board
1 The HMC1163LP5E and HMC1163LP5ETR are RoHS compliant parts.
2 See the Absolute Maximum Ratings section, Table 2.
3 XXXX is a placeholder for the 4-digit lot number.
©2016 Analog Devices, Inc. All rights reserved. Trademarks and
registered trademarks are the property of their respective owners.
D13871-0-3/16(0)