v02.0506 SiGe WIDEBAND DIRECT MODULATOR RFIC, 4000 HMC497LP4
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HMC497LP4 497LP4E
v02.0506
SiGe WIDEBAND DIRECT MODULATOR RFIC, 4000
HMC497LP4 HMC497LP4E suitable various modulation systems: UMTS, CDMA Basestations Fixed Wireless Transceivers, 2400 GMSK, QPSK, QAM, Modulators
Features
Very Noise Floor, -161 dBm/Hz Very High Linearity, OIP3 High Output Power, Output P1dB High Modulation Accuracy Baseband Input
MODULATORS
Functional Diagram
General Description
HMC497LP4 HMC497LP4E noisehigh linearity Direct Quadrature Modulator RFICs which ideal digital modulation applications from 4000 including; Cellular/3G, Broadband Wireless Access circuits. Housed compact (LP4) package, RFIC requires minimal external components provides cost alternative more complicated double upconversion architectures. output port single-ended matched Ohms with external components. requires driven either differential single-ended mode while baseband inputs will support modulation inputs from typical. This device optimized supply voltage +4.5V +5.5V consumes +5.0V supply.
Electrical Specifications, Test Conditions following page herein.
Parameter Frequency Range, Output P1dB Output Noise Floor Output Output Power Carrier Feedthrough (uncalibrated) Sideband Suppression (uncalibrated) Port Return Loss Port Return Loss Min. Typ. -161 Max. Min. Typ. 1700 2200 -159 Max. Min. Typ. Max. Min. Typ. Max. Units dBm/Hz 2200 2700 -157 3400 4000 -150
price, delivery, place orders, please contact Hittite Microwave Corporation: Alpha Road, Chelmsford, 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line www.hittite.com
HMC497LP4 497LP4E
v02.0506
SiGe WIDEBAND DIRECT MODULATOR RFIC, 4000
Electrical Specifications, (continued)
Parameter Output Frequency Range Return Loss Input Frequency Range Input Power Port Return Loss Baseband Input Port Baseband Port Bandwidth Baseband Input Voltage (Vbbdc) Baseband Input Bias Current (Ibbdc) Single-ended Baseband Input Capacitance Power Requirements Supply Voltage (Vcc1, Vcc2) Supply Current (Icc1, Icc2) Single-ended. De-embed lead device. Test Conditions Below +4.5 +5.0 +5.5 Bandwidth with source. +1.4 +1.5 +1.6 4000 4000 Conditions Min. Typ. Max. Units
MODULATORS
Test Conditions: Unless Otherwise Specified, Following Test Conditions Were Used
Parameter Temperature Baseband Input Frequency Baseband Input Voltage (Vbbdc) Baseband Input Voltage (Peak Peak Differential, Condition +1.5V 1.6V tone +5.0V Single-Ended through Refer HMC497LP4 Application Schematic Herein Uncalibrated
Baseband Input Voltage OIP3 Measurement (Peak Peak Differential, Frequency Offset Output Noise Measurements Supply (Vcc1, Vcc2) Input Power Input Mode Mounting Configuration Sideband Carrier Feedthrough
Calibrated Uncalibrated Test Results
During Uncalibrated Sideband Carrier Suppression tests, care taken ensure that signal paths from Vector Signal Generator (VSG) Device Under Test (DUT) equal. "Uncalibrated, Sideband Carrier Suppression plots were measured room temperature, while "Uncalibrated, over Temperature" Sideband Carrier Suppression plots represent worst case uncalibrated suppression levels measured "Calibrated, Sideband Suppression data plotted after manual adjustment amplitude balance phase offset (skew) each input power level. adjustment settings were held constant during tests over temperature. "Calibrated, over Temperature" plots represent worst case calibrated Sideband Suppression levels "Calibrated, Carrier Suppression data plotted after manual adjustment Ip/In Qp/Qn offsets each input power level. adjustment settings were held constant during tests over temperature. "Calibrated, over Temperature" plots represent worst case Carrier Suppression levels measured price, delivery, place orders, please contact Hittite Microwave Corporation: Alpha Road, Chelmsford, 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line www.hittite.com
HMC497LP4 497LP4E
v02.0506
SiGe WIDEBAND DIRECT MODULATOR RFIC, 4000
Wideband Performance Frequency Over Temperature
OUTPUT POWER
Output IP3, P1dB Noise Floor Offset Frequency Over Temperature
OUTPUT P1dB (dBm), OUTPUT (dBm) CARRIER FEEDTHROUGH (dBm), SIDEBAND SUPPRESSION (dBc)
OUTPUT
-120 OUTPUT NOISE FLOOR (dBm/Hz)
OUTPUT POWER (dBm)
CARRIER FEEDTHROUGH
-130
OUTPUT P1dB
-140
NOISE FLOOR
-150
SIDEBAND SUPPRESSION
MEASUREMENT NOISE FLOOR
-160
MODULATORS
1200 1600 2000 2400 2800 3200 3600 4000 FREQUENCY (MHz)
-170 1200 1600 2000 2400 2800 3200 3600 4000 FREQUENCY (MHz)
Uncalibrated Carrier Feedthrough* Frequency Over Temperature
CARRIER FEEDTHROUGH (dBm) 1200 1600 2000 2400 2800 3200 3600 4000 FREQUENCY (MHz)
+25C +85C -40C
Calibrated Carrier Feedthrough* Frequency Over Temperature
CARRIER FEEDTHROUGH (dBm) 1200 1600 2000 2400 2800 3200 3600 4000 FREQUENCY (MHz)
+25C +85C -40C
Sideband Suppression Frequency Over Temperature
SIDEBAND SUPPRESSION (dBc)
+25C +85C -40C
Return Loss Frequency
RETURN LOSS (dB)
1200 1600 2000 2400 2800 3200 3600 4000 FREQUENCY (MHz)
1200 1600 2000 2400 2800 3200 3600 4000 FREQUENCY (MHz)
note titled "Calibrated Uncalibrated test results" herein.
price, delivery, place orders, please contact Hittite Microwave Corporation: Alpha Road, Chelmsford, 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line www.hittite.com
HMC497LP4 497LP4E
v02.0506
SiGe WIDEBAND DIRECT MODULATOR RFIC, 4000
Wideband Performance Frequency Over Power
OUTPUT POWER (dBm)
OUTPUT POWER
Output IP3, P1dB Noise Floor Offset Frequency Over Power
OUTPUT P1dB (dBm), OUTPUT (dBm)
OUTPUT
-120 OUTPUT NOISE FLOOR (dBm/Hz)
CARRIER FEEDTHROUGH (dBm), SIDEBAND SUPPRESSION (dBc)
-130
CARRIER FEEDTHROUGH
OUTPUT P1dB
-140
NOISE FLOOR
-150
SIDEBAND SUPPRESSION
MEASUREMENT NOISE FLOOR
-160
1200 1600 2000 2400 2800 3200 3600 4000 FREQUENCY (MHz)
-170 1200 1600 2000 2400 2800 3200 3600 4000 FREQUENCY (MHz)
MODULATORS
Uncalibrated Carrier Feedthrough Frequency Over Power
CARRIER FEEDTHROUGH (dBm) 1200 1600 2000 2400 2800 3200 3600 4000 FREQUENCY (MHz)
Calibrated Carrier Feedthrough Frequency Over Power
CARRIER FEEDTHROUGH (dBm) 1200 1600 2000 2400 2800 3200 3600 4000 FREQUENCY (MHz)
Wideband Performance Frequency Over Supply Voltage
OUTPUT POWER (dBm)
OUTPUT POWER
Output IP3, P1dB Noise Floor Offset Frequency Over Supply Voltage
OUTPUT P1dB (dBm), OUTPUT (dBm)
OUTPUT
-120 OUTPUT NOISE FLOOR (dBm/Hz)
CARRIER FEEDTHROUGH (dBm), SIDEBAND SUPPRESSION (dBc)
-130
CARRIER FEEDTHROUGH
OUTPUT P1dB
-140
NOISE FLOOR
-150
SIDEBAND SUPPRESSION
MEASUREMENT NOISE FLOOR
-160
1200 1600 2000 2400 2800 3200 3600 4000 FREQUENCY (MHz)
-170 1200 1600 2000 2400 2800 3200 3600 4000 FREQUENCY (GHz)
note titled "Calibrated Uncalibrated test results" herein. Supply voltage from +4.5 +5.5V.
price, delivery, place orders, please contact Hittite Microwave Corporation: Alpha Road, Chelmsford, 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line www.hittite.com
HMC497LP4 497LP4E
v02.0506
SiGe WIDEBAND DIRECT MODULATOR RFIC, 4000
ACPR Output Noise Offset WCDMA 2140
-130 OUTPUT NOISE (dBm/Hz)
Output Noise Offset Power Over Temperature
-140 -145
T=+25C T=+85C
OUTPUT NOISE (dBm/Hz)
ACPR (dBc)
-140
-150
-150
-155
-160
-160
MODULATORS
-170
-165 POWER (dBm)
WCDMA CHANNEL POWER (dBm)
Compression Characteristic 2140
Power Linearity 2140 Baseband Voltage
OUTPUT POWER (dBm) OUTPUT POWER OIP3 (dBm) OUTPUT
POWER (dBm)
TONES OUTPUT POWER (dBm) ORDER INTERMOD (dBm)
INPUT BASEBAND VOLTAGE (Vp-p diff)
INPUT BASEBAND VOLTAGE TONE (Vp-p diff)
Harmonic Level Sideband Rejection EDGE
1200 1100 1000 (m%rms)
Harmonic Level Sideband Rejection EDGE 1900
2000 1800
SBR:
1600 (m%rms) 1400 1200 1000
Harmonic Level SBR:
Harmonic Level
SBR:
SBR:
Harmonic Level (dBc)
Harmonic Level (dBc)
Note W-CDMA (Modulation Set-up ACPR Mode); Baseband input signals were generated using "Test Model with channels" settings Agilent E3844C. Note baseband amplitude phase inputs were offset achieve Sideband Rejection (SBR) levels. dBm, Power
price, delivery, place orders, please contact Hittite Microwave Corporation: Alpha Road, Chelmsford, 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line www.hittite.com
HMC497LP4 497LP4E
v02.0506
SiGe WIDEBAND DIRECT MODULATOR RFIC, 4000
Absolute Maximum Ratings
Vcc1, Vcc2 Input Power Baseband Input Voltage (Reference GND) Channel Temperature Continuous Pdiss 85°C) (Derate mW/°C above 85°C) Thermal Resistance (Rth) (junction lead) Storage Temperature Operating Temperature Sensitivity (HBM) 0.0V +2.8V Watts °C/W +150 Class
ELECTROSTATIC SENSITIVE DEVICE OBSERVE HANDLING PRECAUTIONS
MODULATORS
NOTES: LEADFRAME MATERIAL: COPPER ALLOY DIMENSIONS INCHES [MILLIMETERS]. LEAD SPACING TOLERANCE NON-CUMULATIVE BURR LENGTH SHALL 0.15mm MAXIMUM. BURR HEIGHT SHALL 0.05mm MAXIMUM. PACKAGE WARP SHALL EXCEED 0.05mm. GROUND LEADS GROUND PADDLE MUST SOLDERED GROUND. REFER HITTITE APPLICATION NOTE SUGGESTED LAND PATTERN.
Outline Drawing
Package Information
Part Number HMC497LP4 HMC497LP4E Package Body Material Stress Injection Molded Plastic RoHS-compliant Stress Injection Molded Plastic Lead Finish Sn/Pb Solder 100% matte Rating MSL1 MSL1
Package Marking H497 XXXX H497 XXXX
peak reflow temperature peak reflow temperature 4-Digit number XXXX
price, delivery, place orders, please contact Hittite Microwave Corporation: Alpha Road, Chelmsford, 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line www.hittite.com
HMC497LP4 497LP4E
v02.0506
SiGe WIDEBAND DIRECT MODULATOR RFIC, 4000
Descriptions
Number 1,6, Function Description connected. Interface Schematic
These pins ground paddle should connected high quality RF/DC ground.
MODULATORS
LOP,
inputs. Need decoupling capacitors. ports could driven single ended differentially.
channel differential baseband input. These high impedance ports should biased around 1.5V Nominal recommended baseband input around 1.6V differential.
RFOUT
output. Ohms. Needs coupling capacitor.
Vcc1
Supply voltage mixer output stages 79mA +5.0V.
channel differential baseband input. These high impedence ports should same bias voltage (VbbDC)
Vcc2
Supply voltage stage 88mA +5.0V.
price, delivery, place orders, please contact Hittite Microwave Corporation: Alpha Road, Chelmsford, 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line www.hittite.com
HMC497LP4 497LP4E
v02.0506
SiGe WIDEBAND DIRECT MODULATOR RFIC, 4000
Evaluation
MODULATORS
List Materials Evaluation 108962
Item Description Mount Connector Molex Connector Chip Capacitor, 0402 Pkg. 1000 Chip Capacitor, 0402 Pkg. Case Tantulum HMC497LP4 Modulator 108960 Eval Board
circuit board used final application should circuit design techniques. Signal lines should have impedance while package ground leads exposed paddle should connected directly ground plane similar that shown. sufficient number holes should used connect bottom ground planes. evaluation circuit board shown available from Hittite upon request.
Reference this number when ordering complete evaluation Circuit Board Material: Rogers 4350
price, delivery, place orders, please contact Hittite Microwave Corporation: Alpha Road, Chelmsford, 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line www.hittite.com
HMC497LP4 497LP4E
v02.0506
SiGe WIDEBAND DIRECT MODULATOR RFIC, 4000
Application Evaluation Schematic
MODULATORS
Characterization Set-up
price, delivery, place orders, please contact Hittite Microwave Corporation: Alpha Road, Chelmsford, 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line www.hittite.com
HMC497LP4 497LP4E
v02.0506
SiGe WIDEBAND DIRECT MODULATOR RFIC, 4000
Notes:
MODULATORS
price, delivery, place orders, please contact Hittite Microwave Corporation: Alpha Road, Chelmsford, 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line www.hittite.com
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