104711-HMC398QS16G

HMC398QS16G / 398QS16GE v03.0810 Typical Applications Features Low noise MMIC VCO w/Divide-by-8 for Ku-Band applications such as: Pout: +7 dBm • Point-to-Point Radios No External Resonator Needed • Point-to-Multi-Point Radios / LMDS Single Supply: 5V @ 325 mA • VSAT QSOP16G SMT Package Functional Diagram General Description Phase Noise: -105 dBc/Hz @100 kHz Typ. TE VCOs - SMT Ku-Band MMIC VCO with DIVIDE-BY-8 14 - 15 GHz B SO LE The HMC398QS16G & HMC398QS16GE are single chip GaAs InGaP Heterojunction Bipolar Transistor (HBT) MMIC VCOs. The HMC398QS16G & HMC398QS16GE integrate resonators, negative resistance devices, varactor diodes and divide-by-8 prescalers. The VCO’s phase noise performance is excellent over temperature, shock, and process due to the oscillator’s monolithic structure. Power output is +7 dBm typical from a 5V supply voltage. The voltage controlled oscillator is packaged in a low cost, surface mount 16 leaded QSOP package with an exposed base for improved RF and thermal performance. The HMC398QS16G & HMC398QS16GE require no external components Electrical Specifications, TA = +25° C, Vcc1, Vcc2 = +5.0V O Parameter Min. Frequency Range Power Output RF Output Divided Output +3 -9 SSB Phase Noise @ 100 kHz Offset, Vtune= +5V @ RF Output Tune Voltage Supply Current Vtune Icc 1 (Digital) Icc 2 (RF) Typ. +7 -6 dBm dBm -105 dBc/Hz 1.0 10.0 65 260 Pulling (into a 2.0:1 VSWR) 1 1/2 3/2 2nd 5/2 V mA mA 10 Output Return Loss Units GHz Tune Port Leakage Current (Vtune= 10V) Harmonics/Subharmonics Max. 14.0 - 15.0 µA 2 dB -20 -30 -12 -40 dBc dBc dBc dBc 4 MHz pp Pushing @ Vtune= 5V 30 MHz/V Frequency Drift Rate 1.5 MHz/°C 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 HMC398QS16G / 398QS16GE v03.0810 Ku-Band MMIC VCO with DIVIDE-BY-8 14 - 15 GHz 15.2 15.2 OUTPUT FREQUENCY (GHz) 15.4 15 14.8 14.6 14.4 14.2 14 13.8 14.8 14.6 14.4 +25 C +85 C -40 C 14.2 14 13.8 1 2 3 4 5 6 7 8 9 10 1 TUNING VOLTAGE (VOLTS) 2 3 4 6 7 8 9 10 8 9 10 LE Output Power vs. Tuning Voltage, Vcc= +5V 15 400 350 300 +25 C +85 C -40 C 200 150 100 0 1 B SO 250 50 2 3 4 5 6 7 8 9 12 9 6 +25 C +85 C -40 C 3 0 1 10 2 3 4 7 0 -60 -15 SSB PHASE NOISE (dBc/Hz) -70 -80 10 kHz offset 100 kHz offset -90 6 SSB Phase Noise @ Vtune= 5V O SSB Phase Noise vs. Tuning Voltage 5 TUNING VOLTAGE (VOLTS) TUNING VOLTAGE (VOLTS) SSB PHASE NOISE (dBc/Hz) 5 TUNING VOLTAGE (VOLTS) Sensitivity vs. Tuning Voltage, Vcc= +5V SENSITIVITY (MHz/VOLT) 15 TE Vcc= 4.75V Vcc= 5.0V Vcc= 5.25V VCOs - SMT Frequency vs. Tuning Voltage, Vcc= +5V 15.4 OUTPUT POWER (dBm) OUTPUT FREQUENCY (GHz) Frequency vs. Tuning Voltage, T= 25°C -100 -110 -30 +25 C +85 C -40 C -45 -60 -75 -90 -105 -120 -135 -120 1 2 3 4 5 6 7 TUNING VOLTAGE (VOLTS) 8 9 10 -150 3 10 4 10 5 10 6 10 7 10 OFFSET FREQUENCY (Hz) 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 HMC398QS16G / 398QS16GE v03.0810 Ku-Band MMIC VCO with DIVIDE-BY-8 14 - 15 GHz Divided Output Power vs. Tuning Voltage, Vcc= +5V* 1.94 0 1.92 -1 DIVIDED OUTPUT POWER (dBm) 1.9 1.88 1.86 1.84 1.82 1.8 1.78 +25 C +85 C -40 C 1.76 1.74 -2 -3 +25 C +85 C -40 C -4 -5 -6 -7 TE DIVIDED OUTPUT FREQUENCY (GHz) VCOs - SMT Divided Output Frequency vs. Tuning Voltage, Vcc= +5V 1.72 -8 -9 -10 1.7 1 2 3 4 5 6 7 8 9 10 1 TUNING VOLTAGE (VOLTS) 2 3 4 5 6 7 8 9 10 TUNING VOLTAGE (VOLTS) LE 0 -10 -20 -30 -40 -50 -60 -70 -80 -90 -100 -110 -120 -130 -140 -150 3 10 B SO SSB PHASE NOISE (dBc/Hz) Divided Output SSB Phase Noise @ Vtune = 5V 4 10 5 10 6 7 10 10 OFFSET FREQUENCY (Hz) Typical Supply Current vs. Vcc O Absolute Maximum Ratings Vcc (V) Icc (mA) -65 to +150 °C 4.75 300 -40 to +85 °C 5.0 325 0 to 11V 5.25 350 Vcc1, Vcc2 +5.5 Storage Temperature Operating Temperature Vtune Note: VCO will operate over full voltage range shown above. ELECTROSTATIC SENSITIVE DEVICE OBSERVE HANDLING PRECAUTIONS *Note: Tuning voltage must not drop below 1.0V for proper divider output. 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 HMC398QS16G / 398QS16GE v03.0810 Ku-Band MMIC VCO with DIVIDE-BY-8 14 - 15 GHz VCOs - SMT LE TE Outline Drawing NOTES: 1. LEADFRAME MATERIAL: COPPER ALLOY 2. DIMENSIONS ARE IN INCHES [MILLIMETERS] 3. DIMENSION DOES NOT INCLUDE MOLDFLASH OF 0.15mm PER SIDE. 4. DIMENSION DOES NOT INCLUDE MOLDFLASH OF 0.25mm PER SIDE. 5. ALL GROUND LEADS AND GROUND PADDLE MUST BE SOLDERED TO B SO PCB RF GROUND. Package Information Part Number Package Body Material Lead Finish MSL Rating HMC398QS16G Low Stress Injection Molded Plastic Sn/Pb Solder MSL1 [1] HMC398QS16GE RoHS-compliant Low Stress Injection Molded Plastic 100% matte Sn MSL1 [2] Package Marking [3] HMC398 XXXX HMC398 XXXX O [1] Max peak reflow temperature of 235 °C [2] Max peak reflow temperature of 260 °C [3] 4-Digit lot number XXXX Pin Descriptions Pin Number Function Description 1 RFOUT RF output (AC coupled). 2, 3, 4, 6, 8, 9, 10, 13, 14, 16 N/C No Connection 5 VTUNE Control Voltage Input. Modulation port bandwidth dependent on drive source impedance. 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 4 HMC398QS16G / 398QS16GE v03.0810 Ku-Band MMIC VCO with DIVIDE-BY-8 14 - 15 GHz Function Description Interface Schematic 7, 15 VCC1, VCC2 Supply Voltage, 5V 11 OUT Divided Output 12 NOUT Divided Output 180° output phase with pin 11. GND Package bottom has an exposed metal paddle that must be RF & DC grounded. LE TE Pin Number B SO VCOs - SMT Pin Descriptions O Typical Application Circuit 5 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 HMC398QS16G / 398QS16GE v03.0810 Ku-Band MMIC VCO with DIVIDE-BY-8 14 - 15 GHz VCOs - SMT B SO LE TE Evaluation PCB O List of Materials for Evaluation PCB 104711 Item Description J1 - J4 PCB Mount SMA RF Connector J5 - J6 2 mm DC Header C1 - C2 10 µF Tantalum Capacitor C3 - C6 1,000 pF Capacitor 0402 Pkg. U1 HMC398QS16G / HMC398QS16GE VCO PCB [2] 104436 Eval Board [1] Reference this number when ordering complete evaluation PCB [2] Circuit Board Material: Rogers 4350 [1] 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 backside ground slug 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. 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