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
MODULATORS - DIRECT QUADRATURE - SMT
10
10 - 24
HMC497LP4 / 497LP4E
General Description
Features
Functional Diagram
The HMC497LP4(E) is a low noise high linearity
Direct Quadrature Modulator RFIC which is ideal
for digital modulation applications from 100 - 4000
MHz including; Cellular/3G, Broadband Wireless
Access & ISM circuits. Housed in a compact 4x4
mm (LP4) SMT QFN package, the RFIC requires
minimal external components & provides a low cost
alternative to more complicated double upconversion
architectures. The RF output port is single-ended and
matched to 50 Ohms with no external components.
The LO requires -6 to +6 dBm and can be driven in
either differential or single-ended mode while the
baseband inputs will support modulation inputs from
DC - 700 MHz typical. This device is optimized for
a supply voltage of +4.5V to +5.5V and consumes
170 mA @ +5V supply.
Very Low Noise Floor: -161 dBm/Hz
Very High Linearity: +22 dBm OIP3
High Output Power: +9 dBm Output P1dB
High Modulation Accuracy
DC - 700 MHz Baseband Input
Typical Applications
The HMC497LP4(E) is ideal for:
• UMTS, GSM or CDMA Basestations
• Fixed Wireless or WLL
• ISM Transceivers, 900 & 2400 MHz
• GMSK, QPSK, QAM, SSB Modulators
Electrical Speci cations, See Test Conditions on following page herein.
Parameter Min. Typ. Max. Min. Typ. Max. Min. Typ. Max. Min. Typ. Max. Units
Frequency Range, RF 450 - 960 1700 - 2200 2200 - 2700 3400 - 4000 MHz
Output P1dB +8 +8 +7 +6 dBm
Output Noise Floor -161 -159 -157 -150 dBm/Hz
Output IP3 +22 +22 +20 +17 dBm
Output Power +4 +6 +3 +5 +2 +5 0 +3 dBm
Carrier Feedthrough (uncalibrated) -38 -36 -32 -30 dBm
Sideband Suppression
(uncalibrated) 43 42 33 22 dBc
LO Port Return Loss 25 15 14 13 dB
RF Por t R eturn L oss 11 20 17 11 dB
SiGe WIDEBAND DIRECT
MODULATOR RFIC, 100 - 4000 MHz
v04.1108
OBSOLETE
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, 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
MODULATORS - DIRECT QUADRATURE - SMT
10
10 - 25
Electrical Speci cations, (continued)
Parameter Conditions Min. Typ. Max. Units
RF Output
RF Frequency Range 100 4000 MHz
RF Return Loss 15 dB
LO Input
LO Frequency Range 100 4000 MHz
LO Input Power -6 0 +6 dBm
LO Port Return Loss 15 dB
Baseband Input Port
Baseband Port Bandwidth 3 dB Bandwidth with 50Ω source. DC 700 MHz
Baseband Input DC Voltage (Vbbdc) +1.4 +1.5 +1.6 V
Baseband Input DC Bias Current (Ibbdc) Single-ended. 90 μA
Single-ended Baseband Input Capacitance De-embed to the lead of the device. 4.5 pF
DC Power Requirements See Test Conditions Below
Supply Voltage (Vcc1, Vcc2) +4.5 +5.0 +5.5 V
Supply Current (Icc1, Icc2) 168 mA
Parameter Condition
Temperature +25 °C
Baseband Input Frequency 200 kHz
Baseband Input DC Voltage (Vbbdc) +1. 5V
Baseband Input AC Voltage (Peak to Peak Differential, I and Q) 1.6V
Baseband Input AC Voltage for OIP3 Measurement (Peak to Peak Differential, I and Q) 800 mV per tone @ 150 & 250 kHz
Frequency Offset for Output Noise Measurements 20 MHz
Supply (Vcc1, Vcc2) +5.0V
LO Input Power 0 dBm
LO Input Mode Single-Ended through LON
Mounting Con guration Refer to HMC497LP4 Application Schematic Herein
Sideband & Carrier Feedthrough Uncalibrated
Test Conditions: Unless Otherwise Speci ed, the Following Test Conditions Were Used
Calibrated vs. Uncalibrated Test Results
During the Uncalibrated Sideband and Carrier Suppression tests, care is taken to ensure that the I/Q signal paths from
the Vector Signal Generator (VSG) to the Device Under Test (DUT) are equal. The “Uncalibrated, +25 °C” Sideband
and Carrier Suppression plots were measured at room temperature, while the “Uncalibrated, over Temperature”
Sideband and Carrier Suppression plots represent the worst case uncalibrated suppression levels measured at T=
-40 °C, +25 °C, and +85 °C.
The “Calibrated, + 25 °C” Sideband Suppression data was plotted after a manual adjustment of the I/Q amplitude
balance and I/Q phase offset (skew) at +25 °C, and at each LO input power level. The +25 °C adjustment settings
were held constant during tests over temperature. The “Calibrated, over Temperature” plots represent the worst case
calibrated Sideband Suppression levels at T= -40 °C, +25 °C, and +85 °C.
The “Calibrated, +25 °C” Carrier Suppression data was plotted after a manual adjustment of the Ip/In & Qp/Qn DC
offsets at +25 °C, and at each LO input power level. The +25 °C adjustment settings were held constant during tests
over temperature. The “Calibrated, over Temperature” plots represent the worst case Carrier Suppression levels
measured at T= -40 °C, +25 °C, and +85 °C.
HMC497LP4 / 497LP4E
v04.1108
SiGe WIDEBAND DIRECT
MODULATOR RFIC, 100 - 4000 MHz
OBSOLETE
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, 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
MODULATORS - DIRECT QUADRATURE - SMT
10
10 - 26
Wideband Performance vs. Frequency
Output IP3, P1dB & Noise Floor
@ 20 MHz Offset vs. Frequency
Return Loss vs. Frequency
-35
-30
-25
-20
-15
-10
-5
0
0 400 800 1200 1600 2000 2400 2800 3200 3600 4000
RF
LO
RETURN LOSS (dB)
FREQUENCY (MHz)
-10
-5
0
5
10
0 400 800 1200 1600 2000 2400 2800 3200 3600 4000
+25C
+85C
-40C
OUTPUT POWER (dBm)
FREQUENCY (MHz)
-20
-10
0
10
20
30
+25C
+85C
-40C
-170
-160
-150
-140
-130
-120
0 400 800 1200 1600 2000 2400 2800 3200 3600 4000
OUTPUT P1dB (dBm), OUTPUT IP3 (dBm)
OUTPUT NOISE FLOOR @ 20 MHz (dBm/Hz)
FREQUENCY (MHz)
NOISE FLOOR
OUTPUT P1dB
OUTPUT IP3
SET-UP NOISE FLOOR
Sideband Suppression vs. Frequency
Uncalibrated Carrier Feedthrough [1]
vs. Frequency
Calibrated Carrier Feedthrough [1]
vs. Frequency
-70
-60
-50
-40
-30
-20
-10
0
10
0 400 800 1200 1600 2000 2400 2800 3200 3600 4000
+25C
+85C
-40C
CARRIER FEEDTHROUGH (dBm)
FREQUENCY (MHz)
-70
-60
-50
-40
-30
-20
-10
0
10
0 400 800 1200 1600 2000 2400 2800 3200 3600 4000
+25C
+85C
-40C
CARRIER FEEDTHROUGH (dBm)
FREQUENCY (MHz)
-70
-60
-50
-40
-30
-20
-10
0
10
0 400 800 1200 1600 2000 2400 2800 3200 3600 4000
+25C
+85C
-40C
SIDEBAND SUPPRESSION (dBc)
FREQUENCY (MHz)
[1] See note titled “Calibrated vs. Uncalibrated test results” herein.
HMC497LP4 / 497LP4E
v04.1108
SiGe WIDEBAND DIRECT
MODULATOR RFIC, 100 - 4000 MHz
OBSOLETE
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, 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
MODULATORS - DIRECT QUADRATURE - SMT
10
10 - 27
Wideband Performance
vs. Frequency Over Supply Voltage [1]
Output IP3, P1dB & Noise Floor
@ 20 MHz vs. Offset Frequency
Over Supply Voltage [1]
Uncalibrated Carrier Feedthrough [2]
vs. Frequency
Calibrated Carrier Feedthrough [2]
vs. Frequency
Wideband Performance
vs. Frequency Over LO Power [3]
Output IP3, P1dB & Noise Floor @ 20 MHz
Offset vs. Frequency Over LO Power [3]
[1] See note titled “Calibrated vs. Uncalibrated test results” herein.
[2] Supply voltage from +4.5 to +5.5V.
[3] LO Power from -6 dBm to +6 dBm
-10
-5
0
5
10
-60
-55
-50
-45
-40
-35
-30
-25
-20
-15
-10
-5
0
0 400 800 1200 1600 2000 2400 2800 3200 3600 4000
OUTPUT POWER (dBm)
SIDEBAND SUPPRESSION (dBc)
FREQUENCY (MHz)
SIDEBAND SUPPRESSION
OUTPUT POWER
-10
-5
0
5
10
-60
-45
-30
-15
0
0 400 800 1200 1600 2000 2400 2800 3200 3600 4000
OUTPUT POWER (dBm)
SIDEBAND SUPPRESSION (dBc)
FREQUENCY (MHz)
SIDEBAND SUPPRESSION
OUTPUT POWER
-20
-10
0
10
20
30
-170
-160
-150
-140
-130
-120
0 400 800 1200 1600 2000 2400 2800 3200 3600 4000
OUTPUT P1dB (dBm), OUTPUT IP3 (dBm)
OUTPUT NOISE FLOOR @ 20 MHz (dBm/Hz)
FREQUENCY (MHz)
NOISE FLOOR
OUTPUT P1dB
OUTPUT IP3
SET-UP NOISE FLOOR
-20
-10
0
10
20
30
-170
-160
-150
-140
-130
-120
0 400 800 1200 1600 2000 2400 2800 3200 3600 4000
OUTPUT P1dB (dBm), OUTPUT IP3 (dBm)
OUTPUT NOISE FLOOR (dBm/Hz)
FREQUENCY (GHz)
NOISE FLOOR
OUTPUT P1dB
OUTPUT IP3
MEASUREMENT NOISE FLOOR
-70
-60
-50
-40
-30
-20
-10
0
10
0 400 800 1200 1600 2000 2400 2800 3200 3600 4000
-6 dBm
0 dBm
+6 dBm
CARRIER FEEDTHROUGH (dBm)
FREQUENCY (MHz)
-70
-60
-50
-40
-30
-20
-10
0
10
0 400 800 1200 1600 2000 2400 2800 3200 3600 4000
-6 dBm
0 dBm
+6 dBm
CARRIER FEEDTHROUGH (dBm)
FREQUENCY (MHz)
HMC497LP4 / 497LP4E
v04.1108
SiGe WIDEBAND DIRECT
MODULATOR RFIC, 100 - 4000 MHz
OBSOLETE
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, 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
MODULATORS - DIRECT QUADRATURE - SMT
10
10 - 28
ACPR & Output Noise
for W-CDMA @ 2140 MHz
Output Noise @ 20 MHz Offset
vs. LO Power Over Temperature
-80
-75
-70
-65
-60
-170
-160
-150
-140
-130
-30 -27 -24 -21 -18 -15 -12 -9 -6 -3 0
ACPR (dBc)
OUTPUT NOISE @ 20 MHz Offset (dBm/Hz)
CARRIER OUTPUT POWER (dBm)
2 Carrier ACPR
1 Carrier ACPR
2 Carrier NF
1 Carrier NF
-165
-160
-155
-150
-145
-140
-6-5-4-3-2-10123456
T=+25C
T=+85C
T= -40C
OUTPUT NOISE @20 MHz (dBm/Hz)
LO POWER (dBm)
RF Power +5 dBm
-50
-40
-30
-20
-10
0
10
0.8 0.9 1 2
2 TONES OUTPUT POWER (dBm)
3rd ORDER INTERMOD (dBm)
POWER (dBm)
INPUT BASEBAND VOLTAGE PER TONE (Vp-p diff)
Compression Characteristic @ 2140 MHz
Note 1: W-CDMA (Modulation Set-up for ACPR Mode); The Baseband I and Q input signals were generated using “Test Model 1 with 64 channels”
settings in the Agilent E3844C.
Note 2: The I/Q baseband amplitude and phase inputs were offset to achieve Sideband Rejection (SBR) levels. LO = +6 dBm, SSB Power = 0 dBm
Power & Linearity @ 2140 MHz
vs. Baseband Voltage
0
1
2
3
4
5
6
7
8
9
10
0
5
10
15
20
25
0.8 0.9 1 2
OUTPUT POWER (dBm)
OIP3 (dBm)
INPUT BASEBAND VOLTAGE (Vp-p diff)
OUTPUT IP3
OUTPUT POWER
EVM vs. LO Harmonic Level & Sideband
Rejection for EDGE @ 900 MHz
400
500
600
700
800
900
1000
1100
1200
-70 -65 -60 -55 -50 -45 -40 -35 -30
-30 dBc
-16 dBc
EVM (m%rms)
LO 3rd Harmonic Level (dBc)
LO 2nd Harmonic Level
SBR: -40 dBc2
SBR: -48 dBc2
EVM vs. LO Harmonic Level & Sideband
Rejection for EDGE @ 1900 MHz
600
800
1000
1200
1400
1600
1800
2000
-30 -25 -20 -15 -10 -5
-70 dBc
-30 dBc
EVM (m%rms)
LO 2nd Harmonic Level (dBc)
LO 3rd Harmonic Level
SBR: -42 dBc2
SBR: -48 dBc2
Single Tone Single Tone
HMC497LP4 / 497LP4E
v04.1108
SiGe WIDEBAND DIRECT
MODULATOR RFIC, 100 - 4000 MHz
OBSOLETE
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, 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
MODULATORS - DIRECT QUADRATURE - SMT
10
10 - 29
Absolute Maximum Ratings
Vcc1, Vcc2 0V to +6V
LO Input Power +18 dBm
Baseband Input Voltage (AC + DC)
(Reference to GND) 0.0V to +2.8V
Channel Temperature 150 °C
Continuous Pdiss (T = 85°C)
(Derate 30 mW/°C above 85°C) 1.8 Watts
Thermal Resistance (Rth)
(junction to lead) 34 °C/W
Storage Temperature -65 to +150 °C
Operating Temperature -40 to +85 °C
ESD Sensitivity (HBM) Class 1A
Outline Drawing
Part Number Package Body Material Lead Finish MSL Rating Package Marking [3]
HMC497LP4 Low Stress Injection Molded Plastic Sn/Pb Solder MSL1 [1] H497
XXXX
HMC497LP4E RoHS-compliant Low Stress Injection Molded Plastic 100% matte Sn MSL1 [2] H497
XXXX
[1] Max peak re ow temperature of 235 °C
[2] Max peak re ow temperature of 260 °C
[3] 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.
ELECTROSTATIC SENSITIVE DEVICE
OBSERVE HANDLING PRECAUTIONS
HMC497LP4 / 497LP4E
v04.1108
SiGe WIDEBAND DIRECT
MODULATOR RFIC, 100 - 4000 MHz
OBSOLETE
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, 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
MODULATORS - DIRECT QUADRATURE - SMT
10
10 - 30
Pin Number Function Description Interface Schematic
1,6, 7, 13, 15 N/C Not connected.
2, 5, 8, 11,
12, 14, 17, 19,
20, 23
GND These pins and the ground paddle should be
connected to a high quality RF/DC ground.
3, 4 LOP, LON LO inputs. Need DC decoupling capacitors.
The ports could be driven single ended or differentially.
9, 10 QN, QP
Q channel differential baseband input. These high
impedance ports should be biased around 1.5V DC.
Nominal recommended baseband input is around
1.6V pp differential.
16 RFOUT RF output. 50 Ohms. Needs DC blocking capacitor.
18 Vcc1 Supply voltage for the mixer and
output stages 79mA @ +5.0V.
21, 22 IP, IN
I channel differential baseband input.
These high impedance ports should be at the
same bias voltage (VbbDC) as Qn & Qp.
24 Vcc2 Supply voltage for the LO stage 88mA @ +5V.
Pin Descriptions
HMC497LP4 / 497LP4E
v04.1108
SiGe WIDEBAND DIRECT
MODULATOR RFIC, 100 - 4000 MHz
OBSOLETE
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, 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
MODULATORS - DIRECT QUADRATURE - SMT
10
10 - 31
Item Description
J1 - J7 PC Mount SMA Connector
J8, J9 DC Molex Connector
C1 - C3 100 pF Chip Capacitor, 0402 Pkg.
C4, C5 1000 pF Chip Capacitor, 0402 Pkg.
C6, C7 4.7 uF, Case A, Tantulum
U1 HMC497LP4 Modulator
PCB [2] 108960 Eval Board
[1] Reference this number when ordering complete evaluation PCB
[2] Circuit Board Material: Rogers 4350
Evaluation PCB
The circuit board used in the  nal application should
use RF circuit design techniques. Signal lines
should have 50 ohm 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.
List of Materials for Evaluation PCB 108962 [1]
HMC497LP4 / 497LP4E
v04.1108
SiGe WIDEBAND DIRECT
MODULATOR RFIC, 100 - 4000 MHz
OBSOLETE
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, 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
MODULATORS - DIRECT QUADRATURE - SMT
10
10 - 32
Application & Evaluation PCB Schematic
Characterization Set-up
HMC497LP4 / 497LP4E
SiGe WIDEBAND DIRECT
MODULATOR RFIC, 100 - 4000 MHz
v03.0307
OBSOLETE
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, 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
MODULATORS - DIRECT QUADRATURE - SMT
10
10 - 33
Notes:
HMC497LP4 / 497LP4E
SiGe WIDEBAND DIRECT
MODULATOR RFIC, 100 - 4000 MHz
v03.0307
OBSOLETE
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