For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824
Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com
Application Support: Phone: 978-250-3343 or apps@hittite.com
PLLS w/ Integrated VCO - SMt
7
7 - 1
HMC828LP6CE
FRACTIONAL-N PLL WITH
INTEGRATED VCO, 1285 - 1415 MHz
v05.1211
Functional Diagram
Features
RF Bandwidth: 1285 to 1415 MHz
Ultra Low Phase Noise
-108 dBc/Hz in Band Typ.
Figure of Merit (FOM) -227 dBc
24-bit Step Size, Resolution 3 Hz typ
< 180 fs RMS Jitter
Exact Frequency Mode
Built-in Digital Self Test
40 Lead 6x6mm SMT Package: 36mm2
Typical Applications
Cellular/4G Infrastructure
Repeaters and Femtocells
Communications Test Equipment
CATV Equipment
Phased Array Applications
DDS Replacement
Very High Data Rate Radios
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other
rights of third parties that may result from its use. Specifications subject to change without notice. No
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarks and registered trademarks are the property of their respective owners.
For price, delivery, and to place orders: Analog Devices, Inc.,
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
Phone: 781-329-4700 • Order online at www.analog.com
Application Support: Phone: 1-800-ANALOG-D
For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824
Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com
Application Support: Phone: 978-250-3343 or apps@hittite.com
PLLS w/ Integrated VCO - SMt
7
7 - 2
General Description
The HMC828LP6CE is a fully functioned Fractional-N Phase-Locked-Loop (PLL) with an Integrated Voltage Controlled
Oscillator (VCO). The PLL consists of an integrated low noise VCO with divide-by-2 output, an autocalibration
subsystem for low voltage VCO tuning, a very low noise digital Phase Detector (PD), a precision controlled charge
pump, a low noise reference path divider and a fractional divider.
The fractional PLL features an advanced delta-sigma modulator design that allows both ultra-ne step sizes and low
spurious products. The phase detector (PD) features cycle slip prevention (CSP) technology to allow faster frequency
hopping times. Ultra low in-close phase noise and low spurious also allows wider loop bandwidths for faster frequency
hopping and low micro-phonics.
For theory of operation and register map refer to the “PLLs with Integrated VCOs - RF VCOs Operating Guide. To
view the Operating Guide, please visit www.hittite.com and choose HMC828LP6CE from the “Search by Part
Number” pull down menu.
HMC828LP6CE
v05.1211
FRACTIONAL-N PLL WITH
INTEGRATED VCO, 1285 - 1415 MHz
Parameter Condition Min. Ty p. Max. Units
RF Output Characteristics
VCO Frequency at PLL Input 1285 1415 MHz
RF Output Frequency at fVCO 1285 1415 MHz
RF Output Power at fVCO 710 13 dBm
VCO Tuning Sensitivity Measured at 2 GHz, 2V 15 MHz/V
VCO Supply Pushing Measured at 2 GHz, 2V -2 1.5 MHz/V
RF Output 2nd Harmonic -25 dBc
RF Output 3rd Harmonic -23 dBc
RF Output 4th Harmonic -31 dBc
RF Divider Characteristics
19-Bit N-Divider Range (Integer) Max = 219 - 1 16 524,287
19-Bit N-Divider Range (Fractional) Fractional nominal divide ratio
varies (-3 / +4) dynamically max 20 524,283
REF Input Characteristics
Max Ref Input Frequency
Synthesizer phase noise can
degrade by about 5 dB when
operating with a reference
frequency near the low end of
this range.
10 50 200 MHz
Ref Input Range AC Coupled 1.5 23.3 Vpp
Ref Input Capacitance 5pF
14-Bit R-Divider Range 116,383
Phase Detector (PD)
PD Frequency Fractional Feedback Mode [1] 0.1 100 MHz
PD Frequency Fractional Feedforward Mode
(and Register 6 [17:16] = 10) 0.1 80 MHz
PD Frequency Integer Mode [1] 0.1 125 MHz
Electrical Specications, TA = +25° C
VPPCP, VDDCP, VCC1, VCC2 = 5V ±4%; RVDD, AVDD, DVDD3V, VCCPD, VCCHF, VCCPS =
3.3V ±6% GNDCP = GNDLS = Ground Paddle = 0V
Note 1: This maximum phase detector frequency can only be achieved if the minimum N value is respected. eg. In the case of fractional feedback
mode, the maximum PFD rate = fvco/20 or 100 MHz, whichever is less.
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other
rights of third parties that may result from its use. Specifications subject to change without notice. No
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarks and registered trademarks are the property of their respective owners.
For price, delivery, and to place orders: Analog Devices, Inc.,
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
Phone: 781-329-4700 • Order online at www.analog.com
Application Support: Phone: 1-800-ANALOG-D
For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824
Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com
Application Support: Phone: 978-250-3343 or apps@hittite.com
PLLS w/ Integrated VCO - SMt
7
7 - 3
Parameter Condition Min. Ty p. Max. Units
Charge Pump
Max Output Current 0.02 2.54 mA
Charge Pump Gain Step Size (5-Bits) 20 µA
PD/Charge Pump SSB Phase Noise 50 MHz Ref, Input Referred
1 kHz -141 dBc/Hz
10 kHz Add 1 dB for Fractional -149 dBc/Hz
100 kHz Add 3 dB for Fractional -153 dBc/Hz
Logic Inputs
VIH Input High Voltage DVDD3V-0.4 DVDD3V V
VIL Input Low Voltage 0 0.4 V
Logic Outputs
VOH Output High Voltage DVDD3V-0.4 DVDD3V V
VOL Output Low Voltage 00.4 V
Power Supply Voltages
Analog 3.3V Supplies AVDD, VCCHF, VCCPS,
VCCPD, RVDD 3.0 3.3 3.5 V
Digital Supply DVDD3V 3.0 3.3 3.5 V
Analog 5V Supplies VPPCP, VDDCP, VCC1, VCC2 4.8 55.2 V
Power Supply Currents
+5V Analog Charge Pump VPPCP, VDDCP 5.3 mA
+5V VCO Core and PLL Buffer VCC2 56 mA
+5V VCO Divider and RF Buffer VCC1 36 mA
+3.3V Analog AVDD, VCCHF, VCCPS,
VCCPD, RVDD 45 mA
+3.3V Digital DVDD3V 6.5 mA
Power Down - Crystal Off Reg 01h=0,
Crystal Not Clocked 10 µA
Power Down - Crystal On, 100 MHz Reg 01h=0,
Crystal Clocked 100 MHz 10 200 µA
Power on Reset
Typical Reset Voltage on DVDD 700 mV
Min DVDD Voltage for No Reset 1.5 V
Power on Reset Delay 250 µs
VCO Open Loop Phase Noise at fo
10 kHz Offset -88 dBc/Hz
100 kHz Offset -118 dBc/Hz
1 MHz Offset -143 -141 dBc/Hz
10 MHz Offset -162 dBc/Hz
100 MHz Offset -168 dBc/Hz
Closed Loop Phase Noise PLL + VCO at fo
Integer, 50 MHz PFD 1 kHz Offset -105 dBc/Hz
Integer, 50 MHz PFD 10 kHz Offset -112 dBc/Hz
Integer, 50 MHz PFD 100 kHz Offset -120 dBc/Hz
HMC828LP6CE
v05.1211
FRACTIONAL-N PLL WITH
INTEGRATED VCO, 1285 - 1415 MHz
Electrical Specications (Continued)
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other
rights of third parties that may result from its use. Specifications subject to change without notice. No
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarks and registered trademarks are the property of their respective owners.
For price, delivery, and to place orders: Analog Devices, Inc.,
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
Phone: 781-329-4700 • Order online at www.analog.com
Application Support: Phone: 1-800-ANALOG-D
For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824
Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com
Application Support: Phone: 978-250-3343 or apps@hittite.com
PLLS w/ Integrated VCO - SMt
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7 - 4
Electrical Specications (Continued)
HMC828LP6CE
v05.1211
FRACTIONAL-N PLL WITH
INTEGRATED VCO, 1285 - 1415 MHz
Typical Closed Loop Fractional Phase
Noise [1]
Typical VCO Tuning Curves vs. Switch
Position
Closed Loop Integer Phase Noise
VCO Free Running Phase Noise
[1] Fractional Mode, 50 MHz Crystal, R=1, ~80 kHz Loop BW, (Loop lter values: Contact factory for component values) 2mA Charge Pump, -385µA
Offset.
Parameter Condition Min. Ty p. Max. Units
Fractional, 50 MHz PFD 1 kHz Offset -103 dBc/Hz
Fractional, 50 MHz PFD 10 kHz Offset -107 dBc/Hz
Fractional, 50 MHz PFD 100 kHz Offset -112 dBc/Hz
Figure of Merit Normalized 1 Hz
Integer Mode Measured w/ 50 MHz PD
at 30 kHz Offset -229 dBc/Hz
Fractional Mode Measured w/ 50 MHz PD
at 30 kHz Offset -227 dBc/Hz
-180
-170
-160
-150
-140
-130
-120
-110
-100
-90
-80
102103104105106107108
1250 MHz
1350 MHz
FREQUENCY OFFSET (Hz)
PHASE NOISE (dBc/Hz)
-180
-170
-160
-150
-140
-130
-120
-110
-100
-90
-80
102103104105106107108
1285 MHz
1345 MHz
FREQUENCY OFFSET (Hz)
PHASE NOISE (dBc/Hz)
012345
TUNING VOLTAGE (V)
kvco (MHz/V)
n0 n2
n4
n6
n8
n10
n12
n14
n16
n18
n20
n22
n24
n26 n30
fmax
fmin n30 n31
-180
-160
-140
-120
-100
-80
-60
-40
-20
100 1000 104105106107108
1275 MHz
1350 MHz
1450 MHz
FREQUENCY OFFSET (Hz)
PHASE NOISE (dBc/Hz)
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other
rights of third parties that may result from its use. Specifications subject to change without notice. No
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarks and registered trademarks are the property of their respective owners.
For price, delivery, and to place orders: Analog Devices, Inc.,
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
Phone: 781-329-4700 • Order online at www.analog.com
Application Support: Phone: 1-800-ANALOG-D
For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824
Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com
Application Support: Phone: 978-250-3343 or apps@hittite.com
PLLS w/ Integrated VCO - SMt
7
7 - 5
HMC828LP6CE
v05.1211
FRACTIONAL-N PLL WITH
INTEGRATED VCO, 1285 - 1415 MHz
Figure of Merit
Typical VCO Sensitivity vs. Cap @
Fo Voltage
Typical Output Power - Narrow Band
Match
[1] Fractional Mode, 50 MHz Crystal, R=1, ~80 kHz Loop BW, (Loop lter values: Contact factory for component values) 2mA Charge Pump, -385µA
Offset.
0
10
20
30
40
50
60
012345
TUNING CAP 31
TUNING CAP 15
TUNING CAP 0
TUNING VOLTAGE (V)
kvco (MHz/V)
Typical Operating Range
0
5
10
15
1250 1300 1350 1400 1450
OUTPUT FREQUENCY (MHz)
OUTPUT POWER (dBm)
-240
-230
-220
-210
-200
100 1000 104105106
NORMALIZED PHASE NOISE (dBc/Hz)
FREQUENCY OFFSET (Hz)
FOM Floor
FOM 1/f Noise
Typ FOM vs Offset
Free Running VCO Phase Noise
(VTUNE Set by AutoCal)
Typical VCO Tuning Voltage After
Calibration
-170
-160
-150
-140
-130
-120
-110
1200 1250 1300 1350 1400 1450 1500
-40C
+27C
+85C
PHASE NOISE (dBc/Hz)
FREQUENCY (MHz)
1MHz Offset
100kHz Offset
10MHz Offset
0
1
2
3
4
5
VCO FREQUENCY
TUNE VOLTAGE AFTER CALIBRATION (V)
0
15
31
Fmin Fmax
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other
rights of third parties that may result from its use. Specifications subject to change without notice. No
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarks and registered trademarks are the property of their respective owners.
For price, delivery, and to place orders: Analog Devices, Inc.,
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
Phone: 781-329-4700 • Order online at www.analog.com
Application Support: Phone: 1-800-ANALOG-D
For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824
Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com
Application Support: Phone: 978-250-3343 or apps@hittite.com
PLLS w/ Integrated VCO - SMt
7
7 - 6
HMC828LP6CE
v05.1211
FRACTIONAL-N PLL WITH
INTEGRATED VCO, 1285 - 1415 MHz
Pin Descriptions
Pin Number Function Description
1AVDD DC Power Supply for analog circuitry.
2, 5, 6, 8, 9,
11 - 14, 18 - 22,
24, 26, 34, 37, 38
N/C The pins are not connected internally; however, all data shown herein was measured
with these pins connected to RF/DC ground externally.
3VPPCP Power Supply for charge pump analog section
4CP Charge Pump Output
7VDDCP Power Supply for the charge pump digital section
10 RVDD Reference Supply
15 XREFP Reference Oscillator Input
16 DVDD3V DC Power Supply for Digital (CMOS) Circuitry
17 CEN Chip Enable. Connect to logic high for normal operation.
23 VTUNE VCO Varactor. Tuning Port Input.
25 VCC2 VCO Analog Supply 2
27 VCC1 VCO Analog Supply 1
28 RF_ N VCO Divide by 2 RF Positive Output
29 RF_P VCO Divide by 2 RF Negative Output
30 SEN PLL Serial Port Enable (CMOS) Logic Input
31 SDI PLL Serial Port Data (CMOS) Logic Input
32 SCK PLL Serial Port Clock (CMOS) Logic Input
33 LD_SDO Lock Detect, or Serial Data, or General Purpose (CMOS) Logic Output (GPO)
35 VCCHF DC Power Supply for Analog Circuitry
36 VCCPS DC Power Supply for Analog Prescaler
39 VCCPD DC Power Supply for Phase Detector
40 BIAS
External bypass decoupling for precision bias circuits.
Note: 1.920V ±20mV reference voltage (BIAS) is generated internally and cannot
drive an external load. Must be measured with 10GΩ meter such as Agilent 34410A,
normal 10MΩ DVM will read erroneously.
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other
rights of third parties that may result from its use. Specifications subject to change without notice. No
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarks and registered trademarks are the property of their respective owners.
For price, delivery, and to place orders: Analog Devices, Inc.,
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
Phone: 781-329-4700 • Order online at www.analog.com
Application Support: Phone: 1-800-ANALOG-D
For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824
Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com
Application Support: Phone: 978-250-3343 or apps@hittite.com
PLLS w/ Integrated VCO - SMt
7
7 - 7
HMC828LP6CE
v05.1211
FRACTIONAL-N PLL WITH
INTEGRATED VCO, 1285 - 1415 MHz
Outline Drawing
Part Number Package Body Material Lead Finish MSL Rating Package Marking [1]
HMC828LP6CE RoHS-compliant Low Stress Injection Molded Plastic 100% matte Sn MSL1 H828
XXXX
[1] 4-Digit lot number XXXX
Package Information
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 PCB LAND PATTERN.
Absolute Maximum Ratings
AVDD, RVDD, DVDD3V, VCCPD,
VCCHF, VCCPS -0.3V to +3.6V
VP P C P, V D D C P, V C C 1 -0.3V to +5.8V
VCC2 -0.3V to +5.5V
Operating Temperature -40°C to +85°C
Storage Temperature -65°C to 125°C
Maximum Junction Temperature 125 °C
Thermal Resistance (RTH)
(junction to ground paddle) 20 °C/W
Reow Soldering
Peak Temperature 260°C
Time at Peak Temperature 40 sec
ESD Sensitivity (HBM) Class 1B
Stresses above those listed under Absolute Maximum
Ratings may cause permanent damage to the device.
This is a stress rating only; functional operation of the
device at these or any other conditions above those
indicated in the operational section of this specication
is not implied. Exposure to absolute maximum rating
conditions for extended periods may affect device
reliability.
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other
rights of third parties that may result from its use. Specifications subject to change without notice. No
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarks and registered trademarks are the property of their respective owners.
For price, delivery, and to place orders: Analog Devices, Inc.,
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
Phone: 781-329-4700 • Order online at www.analog.com
Application Support: Phone: 1-800-ANALOG-D
For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824
Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com
Application Support: Phone: 978-250-3343 or apps@hittite.com
PLLS w/ Integrated VCO - SMt
7
7 - 8
Evaluation PCB
HMC828LP6CE
v05.1211
FRACTIONAL-N PLL WITH
INTEGRATED VCO, 1285 - 1415 MHz
The circuit board used in the application should use RF circuit design techniques. Signal lines should have
50 Ohm impedance while the package ground leads and exposed paddle should be connected 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.
Evaluation PCB Schematic
To view this Evaluation PCB Schematic please visit www.hittite.com and choose HMC828LP6CE from the
“Search by Part Number” pull down menu to view the product splash page.
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other
rights of third parties that may result from its use. Specifications subject to change without notice. No
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarks and registered trademarks are the property of their respective owners.
For price, delivery, and to place orders: Analog Devices, Inc.,
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
Phone: 781-329-4700 • Order online at www.analog.com
Application Support: Phone: 1-800-ANALOG-D
For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824
Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com
Application Support: Phone: 978-250-3343 or apps@hittite.com
PLLS w/ Integrated VCO - SMt
7
7 - 9
HMC828LP6CE
v05.1211
FRACTIONAL-N PLL WITH
INTEGRATED VCO, 1285 - 1415 MHz
Item Description
J1, J2 PCB Mount SMA RF Connector
J3 Dual Row Terminal Strip
J4 - J6 Connector Header
C1, C15 - C17, C25 10 µF Capacitor, 0805 Pkg.
C2, C3, C6, C7, C11, C12,
C14, C18, C27, C43, C45 0.47 µF Capacitor, 0402 Pkg.
C4, C13 22 pF Capacitor, 0402 Pkg.
C5, C33 1000 pF Capacitor, 0402 Pkg.
C8 2.2 pF Capacitor, 0402 Pkg.
C19 - C24, C28, C30, C32, C34 0.1 µF Capacitor, 0402 Pkg.
C26 1.0 µF Capacitor, 0603 Pkg.
C29 47 pF Capacitor, 0402 Pkg.
C35 3300 pF Capacitor, 0402 Pkg.
C36 270 pF Capacitor, 0402 Pkg.
C37, C38 68 pF Capacitor, 0402 Pkg.
C39 - C42, C44 4.7 µF Tantalum Capacitor, 0805 Pkg
R1, R2, R5, R11, R15, R18, R19, R21, R24 0 Ohm Resistor, 0402 Pkg.
R3, R4 1 Ohm Resistor, 0402 Pkg.
R6, R7 0 Ohm Resistor, 0805 Pkg.
R8 22 Ohm Resistor, 0402 Pkg.
R12, R20, R29 51 Ohm Resistor, 0402 Pkg.
R22, R25 20 kOhm Resistor, 0402 Pkg.
R26 - R28 1k Ohm Resistor, 0402 Pkg.
L1 6.8 nH Inductor, 0402 Pkg.
TP3, TP4 Test Point PC Compact SMT
U1 HMC828LP6CE PLL with Integrated VCO
U2 HMC860LP3E
Low Noise Quad Linear Regulator
Y1 3.3V, 50 MHz VCXO Crystal Oscillator
PCB [2] 125998 Evaluation Board
[1] Reference this number when ordering complete evaluation PCB
[2] Circuit Board Material: Rogers 4350 or Arlon 25FR and FR4
List of Materials for Evaluation PCB 127830 [1]
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other
rights of third parties that may result from its use. Specifications subject to change without notice. No
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarks and registered trademarks are the property of their respective owners.
For price, delivery, and to place orders: Analog Devices, Inc.,
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
Phone: 781-329-4700 • Order online at www.analog.com
Application Support: Phone: 1-800-ANALOG-D
For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824
Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com
Application Support: Phone: 978-250-3343 or apps@hittite.com
PLLS w/ Integrated VCO - SMt
7
7 - 10
HMC828LP6CE
v05.1211
FRACTIONAL-N PLL WITH
INTEGRATED VCO, 1285 - 1415 MHz
Notes:
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other
rights of third parties that may result from its use. Specifications subject to change without notice. No
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarks and registered trademarks are the property of their respective owners.
For price, delivery, and to place orders: Analog Devices, Inc.,
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
Phone: 781-329-4700 • Order online at www.analog.com
Application Support: Phone: 1-800-ANALOG-D