HMC363S8G v01.0701 MICROWAVE CORPORATION SMT GaAs HBT MMIC DIVIDE-BY-8, DC - 12.0 GHz 3 Typical Applications Features Prescaler for DC to X Band PLL Applications: Ultra Low SSB Phase Noise: -153 dBc/Hz • Satellite Communication Systems Wide Bandwidth • Fiber Optic Output Power: -6 dBm • Pt-Pt and Pt-MPt Radios Single DC Supply: +5V • VSAT S8G SMT Package General Description FREQUENCY GENERATION - SMT Functional Diagram The HMC363S8G is a low noise Divide-by-8 Static Divider with InGaP GaAs HBT technology in an 8 lead surface mount plastic package. This device operates from DC (with a square wave input) to 12 GHz input frequency with a single +5.0V DC supply. The low additive SSB phase noise of -153 dBc/Hz at 100 kHz offset helps the user maintain good system noise performance. Electrical Specifications, TA = +25° C, 50 Ohm System, Vcc= 5V Parameter Conditions Maximum Input Frequency Minimum Input Frequency Input Power Range Output Power Reverse Leakage SSB Phase Noise (100 kHz offset) Output Transition Time Min. Typ. 12 13 Sine Wave Input. [1] Max. GHz 0.2 0.5 GHz Fin= 1 to 7 GHz -15 >-20 +10 dBm Fin= 7 to 11 GHz -10 >-15 +2 dBm Fin= 11 to 12 GHz -5 >-8 0 dBm Fin= 12 GHz -9 -6 dBm Both RF Outputs Terminated 65 dB Pin= 0 dBm, Fin= 6 GHz -153 dBc/Hz Pin= 0 dBm, Fout= 882 MHz 100 ps 70 mA Supply Current (Icc) 1. Divider will operate down to DC for square-wave input signal. 3 - 48 Units For price, delivery, and to place orders, please contact Hittite Microwave Corporation: 12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Visit us at www.hittite.com, or Email at sales@hittite.com HMC363S8G v01.0701 MICROWAVE CORPORATION SMT GaAs HBT MMIC DIVIDE-BY-8, DC - 12.0 GHz 20 20 10 10 0 INPUT POWER (dBm) Recommended Operating Window -10 -20 0 Min Pin +25 C Max Pin +25 C Min Pin +85 C Max Pin +85 C Min Pin -40 C Max Pin -40 C -10 -20 -30 -30 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 0 1 2 3 4 INPUT FREQUENCY (GHz) 6 7 8 9 10 11 12 13 14 15 SSB Phase Noise Performance, Pin= 0 dBm, T= 25 °C 0 0 +25 C +85 C -2 -40 C -3 -4 -5 -6 -7 -8 -20 SSB PHASE NOISE (dBc/Hz) -1 OUTPUT POWER (dBm) 5 INPUT FREQUENCY (GHz) Output Power vs. Temperature -9 -10 0 1 2 3 4 5 6 7 8 9 -40 -60 -80 -100 -120 -140 -160 2 10 10 11 12 13 14 15 10 INPUT FREQUENCY (GHz) 0 10 4 10 5 10 6 10 7 Reverse Leakage, Pin= 0 dBm, T= 25 °C 0 Pfeedthru 2nd Harmonic 3rd Harmonic -10 POWER LEVEL (dBm) -10 3 OFFSET FREQUENCY (Hz) Output Harmonic Content, Pin= 0 dBm, T= 25 °C OUTPUT LEVEL (dBm) 3 -20 -30 -40 -50 Both Output Ports Terminated One Output Port Terminated FREQUENCY GENERATION - SMT INPUT POWER (dBm) MMIC SUB-HARMONICALLY PUMPED MIXER - 25 GHz InputGaAs Sensitivity Window, T= 25 °C Input Sensitivity Window17 vs. Temperature -20 -30 -40 -50 -60 -70 -60 -80 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 INPUT FREQUENCY (GHz) 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 INPUT FREQUENCY (GHz) For price, delivery, and to place orders, please contact Hittite Microwave Corporation: 12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Visit us at www.hittite.com, or Email at sales@hittite.com 3 - 49 HMC363S8G v01.0701 MICROWAVE CORPORATION SMT GaAs HBT MMIC DIVIDE-BY-8, DC - 12.0 GHz 3 AMPLITUDE (mV) Output Voltage Waveform, Pin= 0 dBm, Fout= 882 MHz, T= 25 °C 300 RF Input (Vcc = +5V) +13 dBm 200 Vcc +5.5V 100 VLogic Vcc -1.6V to Vcc -1.2V Storage Temperature -65 to +150 deg C Operating Temperature -40 to +85 deg C 0 -100 Typical Supply Current vs. Vcc -200 FREQUENCY GENERATION - SMT Absolute Maximum Ratings -300 22.7 22.9 23.1 23.3 23.5 23.7 23.9 24.1 24.3 24.5 24.7 TIME (nS) Vcc (V) Icc (mA) 4.75 64 5.0 70 5.25 75 Note: Divider will operate over full voltage range shown above Pin Locations & Outline Drawing 1. MATERIAL: A. PACKAGE BODY - LOW STRESS INJECTION-MOLDED PLASTIC, SILICA & SILICONE INPREGNATED. B. LEADFRAME MATERIAL: COPPER ALLOY 2. PLATING: LEAD-TIN SOLDER PLATE 3. DIMENSIONS ARE IN INCHES (MILLIMETERS) 4. CHARACTERS TO BE HELVETICA MEDIUM, .030 HIGH USING WHITE INK, LOCATED APPROX AS SHOWN. 5. DIMENSION DOES NOT INCLUDE MOLDFLASH OF 0.15mm PER SIDE. 6. DIMENSION DOES NOT INCLUDE MOLDFLASH OF 0.25mm PER SIDE. 3 - 50 For price, delivery, and to place orders, please contact Hittite Microwave Corporation: 12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Visit us at www.hittite.com, or Email at sales@hittite.com HMC363S8G v01.0701 MICROWAVE CORPORATION SMT GaAs HBT MMIC DIVIDE-BY-8, DC - 12.0 GHz Pin Description Function Description 1 OUT Divided output 180° out of phase with pin 3. 2 N/C No connection. 3 OUT 4 VCC 5 IN RF Input must be DC blocked. 6 VCC Supply voltage 5V ± 0.25V can be applied to pin 4 or 6. 7 IN RF Input 180° out of phase with pin 5 for differential operation. AC ground for single ended operation. 8 GND Ground: Backside of package has exposed metal ground slug which must be connected to ground. Interface Schematic Divided Output. Supply voltage 5V ± 0.25V can be applied to pin 4 or 6. For price, delivery, and to place orders, please contact Hittite Microwave Corporation: 12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Visit us at www.hittite.com, or Email at sales@hittite.com 3 FREQUENCY GENERATION - SMT Pin Number 3 - 51 HMC363S8G v01.0701 MICROWAVE CORPORATION SMT GaAs HBT MMIC DIVIDE-BY-8, DC - 12.0 GHz HMC363S8G Evaluation PCB FREQUENCY GENERATION - SMT 3 The circuit board used in the final 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. This evaluation board is designed for single ended input testing. J2 and J3 provide differential output signals. Evaluation Circuit Board Layout Design Details Item Description J1 - J3 PC Mount SMA RF Connector C1 - C4 100 pF Capacitor, 0402 Pkg. C5 1000 pF Capacitor, 0603 Pkg. C6 10 µF Tantalum Capacitor U1 HMC363S8G Divide-by-8 PCB* 104627 Eval Board * Circuit Board Material: Rogers 4350 3 - 52 For price, delivery, and to place orders, please contact Hittite Microwave Corporation: 12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Visit us at www.hittite.com, or Email at sales@hittite.com v01.0701 HMC363S8G MICROWAVE CORPORATION SMT GaAs HBT MMIC DIVIDE-BY-8, DC - 12.0 GHz HMC363S8G Application Schematic FREQUENCY GENERATION - SMT 3 For price, delivery, and to place orders, please contact Hittite Microwave Corporation: 12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Visit us at www.hittite.com, or Email at sales@hittite.com 3 - 53