HMC258LC3B

HMC258LC3B v03.0414 MIXERS - SUBHARMONIC - SMT GaAs MMIC SUB-HARMONIC SMT MIXER, 14.5 - 19.5 GHz Typical Applications Features The HMC258LC3B is ideal for: Integrated LO Amplifier: 0 dBm Input • Point to Point Radios Sub-Harmonically Pumped (x2) LO • VSAT and SATCOM High 2LO/RF Isolation: >45 dB • Test & Measurement Equipment Wide IF Bandwidth: DC - 3.5 GHz • Military & Space No External Matching Required RoHS Compliant 3x3mm Ceramic SMT Package Functional Diagram General Description The HMC258LC3B is a 14.5 - 19.5 GHz surface mount sub-harmonically pumped (x2) MMIC mixer with an integrated LO amplifier in a SMT leadless ceramic package. At 45 dB the 2LO to RF isolation eliminates the need for additional filtering. The LO amplifier is a single bias (+5V) two stage design with only 0 dBm drive requirement. The HMC258LC3B requires no external matching components, making it ideal for integrated subsystem applications. Utilizing the HMC258LC3B eliminates the need for wirebonding, thereby providing a consistent connection interface for the customer. Electrical Specifications, TA = +25 °C, LO Drive = 0 dBm IF = 1 GHz Vdd = +5.0V Parameter Min. Typ. Units Max. Frequency Range, RF 14.5 - 19.5 GHz Frequency Range, LO 7.25 - 10 GHz Frequency Range, IF DC - 3.5 GHz Conversion Loss 10 14 dB Noise Figure (SSB) 10 14 dB 2LO to RF Isolation 35 45 2LO to IF Isolation 30 dB 40 dB IP3 (Input) 5 dBm 1 dB Compression (Input) -3 dBm Supply Current (Idd) 42 57 mA *Unless otherwise noted, all measurements performed as downconverter, IF= 1 GHz. 1 Information furnished by Analog Devices is believed to be accurate and reliable. However, no For price, 2delivery, and to placeChelmsford, orders: Analog MA Devices, Inc., For price, delivery and to place orders: Microwave Corporation, Elizabeth Drive, 01824 responsibility is assumed by Analog Devices for its use, nor for anyHittite infringements of patents or other One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106 rights of third parties that may result from its use. Specifications subject to change without notice. No Phone: 978-250-3343 Fax: 978-250-3373 Phone: Order781-329-4700 On-line at www.hittite.com • Order online at www.analog.com license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Application Support: Phone: 1-800-ANALOG-D Trademarks and registered trademarks are the property of their respective owners. Application Support: Phone: 978-250-3343 or apps@hittite.com HMC258LC3B v03.0414 GaAs MMIC SUB-HARMONIC SMT MIXER, 14.5 - 19.5 GHz 0 0 -5 -5 -10 -15 +25C -40C +85C -20 -25 LO = -4dBm LO = -2dBm LO = 0dBm LO = +2dBm LO = +4dBm -10 -15 -20 -25 14 15 16 17 18 19 20 14 15 16 RF FREQUENCY (GHz) 17 18 19 20 RF FREQUENCY (GHz) Isolation @ LO = 0 dBm RF & LO Return Loss @ LO = 0 dBm 0 10 LO/IF 0 -5 -10 RETURN LOSS (dB) ISOLATION (dB) LO/RF RF/IF -20 -30 2LO/IF -40 -10 -15 -20 LO RF -25 -50 2LO/RF -60 14 -30 15 16 17 18 19 20 0 5 RF FREQUENCY (GHz) 10 15 20 25 FREQUENCY (GHz) IF Bandwidth @ LO = 0 dBm IF Return Loss @ LO = 0 dBm 0 0 -5 -5 RETURN LOSS (dB) IF CONVERSION GAIN (dB) MIXERS - SUBHARMONIC - SMT Conversion Gain vs. LO Drive CONVERSION GAIN (dB) CONVERSION GAIN (dB) Conversion Gain vs. Temperature @ LO = 0 dBm -10 -15 -20 -10 -15 -20 -25 -25 -30 0 1 2 3 4 IF FREQUENCY (GHz) 5 6 0 1 2 3 4 5 6 IF FREQUENCY (GHz) Information furnished by Analog Devices is believed to be accurate and reliable. However, no For price, 2delivery, and to placeChelmsford, orders: Analog MA Devices, Inc., For price, delivery and to place orders: Microwave Corporation, Elizabeth Drive, 01824 responsibility is assumed by Analog Devices for its use, nor for anyHittite infringements of patents or other One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106 rights of third parties that may result from its use. Specifications subject to change without notice. No Phone: 978-250-3343 Fax: 978-250-3373 Phone: Order781-329-4700 On-line at www.hittite.com • Order online at www.analog.com license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Application Support: Phone: 1-800-ANALOG-D Trademarks and registered trademarks are the property of their respective owners. Application Support: Phone: 978-250-3343 or apps@hittite.com 2 HMC258LC3B v03.0414 GaAs MMIC SUB-HARMONIC SMT MIXER, 14.5 - 19.5 GHz Input IP3 vs. LO Drive * Input IP2 vs. LO Drive * 60 -2 dBm 0 dBm +2 dBm 50 -2 dBm 0 dBm +2 dBm 15 10 IP2 (dBm) IP3 (dBm) 40 5 30 20 0 10 -5 0 14 15 16 17 18 19 20 21 22 14 15 RF FREQUENCY (GHz) 16 17 18 19 20 21 22 RF FREQUENCY (GHz) Upconverter Performance Conversion Gain @ LO = 0 dBm Input P1dB 0 10 8 CONVERSION GAIN (dB) 6 4 P1dB (dBm) MIXERS - SUBHARMONIC - SMT 20 2 0 -2 -4 -6 -5 -10 -15 -20 -8 -10 -25 14 15 16 17 18 19 20 21 14 RF FREQUENCY (GHz) 15 16 17 18 19 20 21 RF FREQUENCY (GHz) MxN Spurious Outputs@ LO = 0 dBm nLO mRF -2 1 X 2 3 -4 -6 -8 9 7 5 3 47.1 34.5 4 -4 -3 66.7 50.1 59.5 -2 -1 32.8 45.4 RF = 18 GHz @ -10 dBm LO = 8.5 GHz @ 0 dBm All values in dBc below IF power level. * Two-tone input power = -10 dBm each tone, 1 MHz spacing. 3 Information furnished by Analog Devices is believed to be accurate and reliable. However, no For price, 2delivery, and to placeChelmsford, orders: Analog MA Devices, Inc., For price, delivery and to place orders: Microwave Corporation, Elizabeth Drive, 01824 responsibility is assumed by Analog Devices for its use, nor for anyHittite infringements of patents or other One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106 rights of third parties that may result from its use. Specifications subject to change without notice. No Phone: 978-250-3343 Fax: 978-250-3373 Phone: Order781-329-4700 On-line at www.hittite.com • Order online at www.analog.com license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Application Support: Phone: 1-800-ANALOG-D Trademarks and registered trademarks are the property of their respective owners. Application Support: Phone: 978-250-3343 or apps@hittite.com HMC258LC3B v03.0414 GaAs MMIC SUB-HARMONIC SMT MIXER, 14.5 - 19.5 GHz RF / IF Input (Vdd = +5V) +13 dBm LO Drive (Vdd = +5V) +13 dBm Vdd +5.5V Continous Pdiss (Ta = 85 °C) (derate 2.1 mW/°C above 85 °C) 486 mW Channel Temperature 150 °C Thermal Resistance (channel to ground paddle) 133.6 °C/W Storage Temperature -65 to +150 °C Operating Temperature -40 to +85 °C ELECTROSTATIC SENSITIVE DEVICE OBSERVE HANDLING PRECAUTIONS Outline Drawing MIXERS - SUBHARMONIC - SMT Absolute Maximum Ratings NOTES: 1. PACKAGE BODY MATERIAL: ALUMINA. 2. LEAD AND GROUND PADDLE PLATING: GOLD FLASH OVER NICKEL. 3. DIMENSIONS ARE IN INCHES (MILLIMETERS). 4. LEAD SPACING TOLERANCE IS NON-CUMULATIVE. 5. CHARACTERS TO BE HELVETICA MEDIUM, .025 HIGH, BLACK INK, OR LASER MARK LOCATED APPROX. AS SHOWN. 6. PACKAGE WARP SHALL NOT EXCEED 0.05MM DATUM – C – 7. ALL GROUND LEADS AND GROUND PADDLE MUST BE SOLDERED TO PCB RF GROUND. Package Information Part Number Package Body Material Lead Finish HMC258LC3B Alumina, White Gold over Nickel MSL Rating MSL3 [1] Package Marking [2] H258 XXXX [1] Max peak reflow temperature of 260 °C [2] 4-Digit lot number XXXX Information furnished by Analog Devices is believed to be accurate and reliable. However, no For price, 2delivery, and to placeChelmsford, orders: Analog MA Devices, Inc., For price, delivery and to place orders: Microwave Corporation, Elizabeth Drive, 01824 responsibility is assumed by Analog Devices for its use, nor for anyHittite infringements of patents or other One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106 rights of third parties that may result from its use. Specifications subject to change without notice. No Phone: 978-250-3343 Fax: 978-250-3373 Phone: Order781-329-4700 On-line at www.hittite.com • Order online at www.analog.com license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Application Support: Phone: 1-800-ANALOG-D Trademarks and registered trademarks are the property of their respective owners. Application Support: Phone: 978-250-3343 or apps@hittite.com 4 HMC258LC3B v03.0414 GaAs MMIC SUB-HARMONIC SMT MIXER, 14.5 - 19.5 GHz MIXERS - SUBHARMONIC - SMT Pin Description 5 Pin Number Function Description 1, 4, 6, 10, 12 GND Must be soldered to PCB RF ground. 2 IF IF Port. This pin is DC coupled and should be DC blocked externally using a series capacitor whose value has been chosen to pass the necessary IF frequency range. Any applied DC voltage to this pin will result in die non-function and possible die failure. 3 Vdd Power Supply for the LO Amplifier. An external RF bypass capacitor of 100 - 330 pF is required as close to the package as possible. 5 LO LO Port. This pin is AC coupled and matched to 50 Ohms. 7-9 N/C This pin may be connected to the housing ground or left unconnected. 11 RF RF Port. This pin is AC coupled and matched to 50 Ohms. Interface Schematic Information furnished by Analog Devices is believed to be accurate and reliable. However, no For price, 2delivery, and to placeChelmsford, orders: Analog MA Devices, Inc., For price, delivery and to place orders: Microwave Corporation, Elizabeth Drive, 01824 responsibility is assumed by Analog Devices for its use, nor for anyHittite infringements of patents or other One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106 rights of third parties that may result from its use. Specifications subject to change without notice. No Phone: 978-250-3343 Fax: 978-250-3373 Phone: Order781-329-4700 On-line at www.hittite.com • Order online at www.analog.com license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Application Support: Phone: 1-800-ANALOG-D Trademarks and registered trademarks are the property of their respective owners. Application Support: Phone: 978-250-3343 or apps@hittite.com HMC258LC3B v03.0414 GaAs MMIC SUB-HARMONIC SMT MIXER, 14.5 - 19.5 GHz MIXERS - SUBHARMONIC - SMT Evaluation PCB List of Materials for Evaluation PCB 110862 [1] Item Description J1, J2 SRI SMA Connector J3 Johnson SMA Connector C1 100pF Capacitor. 0402 Pkg. C2 1000pF Capacitor, 0603 Pkg. C3 2.2 µF U1 HMC258LC3B Mixer PCB [2] 110860 Evaluation PCB [1] Reference this number when ordering complete evaluation PCB [2] Circuit Board Material: Rogers 4350 The circuit board used in this 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 board should be mounted to an appropriate heat sink. The evaluation circuit board shown is available from Hittite upon request. Information furnished by Analog Devices is believed to be accurate and reliable. However, no For price, 2delivery, and to placeChelmsford, orders: Analog MA Devices, Inc., For price, delivery and to place orders: Microwave Corporation, Elizabeth Drive, 01824 responsibility is assumed by Analog Devices for its use, nor for anyHittite infringements of patents or other One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106 rights of third parties that may result from its use. Specifications subject to change without notice. No Phone: 978-250-3343 Fax: 978-250-3373 Phone: Order781-329-4700 On-line at www.hittite.com • Order online at www.analog.com license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Application Support: Phone: 1-800-ANALOG-D Trademarks and registered trademarks are the property of their respective owners. Application Support: Phone: 978-250-3343 or apps@hittite.com 6