HMC361S8G / 361S8GE v07.1114 FREQUENCY DIVIDERS & DETECTORS - SMT 4 SMT GaAs HBT MMIC DIVIDE-BY-2, DC - 10 GHz Typical Applications Features Prescaler for DC to X band PLL applications: Ultra low SSB phase noise: -148 dBc/Hz * Satellite communication systems Wide bandwidth * Fiber optic Output power: 3 dBm * Point-to-point and point-to-multi-point radios Single DC supply: +5V * VSAT S8G SMT package Functional Diagram General Description The HMC361S8G & HMC361S8GE are low noise divide-by-2 static dividers with InGaP GaAs HBT technology in 8 lead surface mount plastic packages. This device operates from DC (with a square wave input) to 10 GHz input frequency with a single +5V DC supply. The low additive SSB phase noise of -148 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 Input frequency Input power range Output power Reverse leakage SSB phase noise (100 kHz offset) Output transition time Supply current (Icc) Conditions Min. Max. Units Sine wave input. [1] [2] 0.4 10 GHz Fin = 0.4 GHz to 1 GHz -5 +10 dBm Fin = 1 GHz to 8 GHz -15 +10 dBm Fin = 8 GHz to 10 GHz -10 +2 dBm Fin = 6 GHz 0 Fin = 10 GHz -6 Typ. 3 dBm dBm Both RF outputs terminated 45 dB Pin = 0 dBm, Fin = 6 GHz -148 dBc/Hz Pin = 0 dBm, Fout = 882 MHz 100 ps 83 mA [1] Divider will operate down to near DC for square-wave input signal. [2] For stable operation without an input signal, refer to Analog Devices Application Note, "Frequency Divider Operation & Compensation with No Input Signal." 4-1 Information furnished by Analog Devices is believed to be accurate and reliable. However, no ForOne price,Technology delivery, and Way, to place orders: Analog Devices, Inc., For isprice, and for toitsplace Analog Devices, Norwood, MA 02062 responsibility assumeddelivery by Analog Devices use, nor orders: for any infringements of patents or otherInc., 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 978-250-3343 tel * 978-250-3373 fax * Order online www.analog.com/hittitemw Phone:at781-329-4700 * Order online at www.analog.com license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Support: Phone: 1-800-ANALOG-D Trademarks and registered trademarks are the propertysupport: of their respective owners. 978-250-3343Application Application Phone: or RFMG-apps@analog.com HMC361S8G / 361S8GE Input Sensitivity Window vs. Temperature 20 20 10 10 0 INPUT POWER (dBm) INPUT POWER (dBm) Input Sensitivity Window, T = 25 C Recommended Operating Window -10 SMT GaAs HBT MMIC DIVIDE-BY-2, DC - 10 GHz -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 0 1 2 3 5 6 7 8 9 10 11 12 13 Residual Phase Noise Performance, Pin = 0 dBm, T = 25 C Output Power vs. Temperature 10 0 8 -20 +25 C +85 C -40 C 6 SSB PHASE NOISE (dBc/Hz) OUTPUT POWER (dBm) 4 INPUT FREQUENCY (GHz) INPUT FREQUENCY (GHz) 4 2 0 -2 -4 0 2 4 6 8 10 12 -40 -60 -80 -100 -120 -140 -160 2 10 14 3 4 10 INPUT FREQUENCY (GHz) 5 10 6 10 10 7 10 OFFSET FREQUENCY (Hz) Output Harmonic Content, Pin = 0 dBm, T = 25 C Reverse Leakage, Pin = 0 dBm, T = 25 C 0 0 Pfeedthru 3rd Harmonic -10 POWER LEVEL (dBm) -10 OUTPUT LEVEL (dBm) 4 -20 -30 -40 -50 Both Output Ports Terminated One Output Port Terminated FREQUENCY DIVIDERS & DETECTORS - SMT v07.1114 -20 -30 -40 -50 0 2 4 6 8 INPUT FREQUENCY (GHz) 10 12 0 2 4 6 8 10 12 14 INPUT FREQUENCY (GHz) Information furnished by Analog Devices is believed to be accurate and reliable. However, no ForOne price,Technology delivery, and Way, to place orders: Analog Devices, Inc., For isprice, and for toitsplace Analog Devices, Norwood, MA 02062 responsibility assumeddelivery by Analog Devices use, nor orders: for any infringements of patents or otherInc., 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 978-250-3343 tel * 978-250-3373 fax * Order online www.analog.com/hittitemw Phone:at781-329-4700 * Order online at www.analog.com license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Support: Phone: 1-800-ANALOG-D Trademarks and registered trademarks are the propertysupport: of their respective owners. 978-250-3343Application Application Phone: or RFMG-apps@analog.com 4-2 HMC361S8G / 361S8GE v07.1114 Absolute Maximum Ratings 500 300 AMPLITUDE (mV) FREQUENCY DIVIDERS & DETECTORS - SMT 4 Output Voltage Waveform, Pin = 0 dBm, Fout = 882 MHz, T = 25 C 100 -100 -300 -500 22.7 23.1 23.5 23.9 24.3 SMT GaAs HBT MMIC DIVIDE-BY-2, DC - 10 GHz RF input (Vcc = +5V) +13 dBm Vcc +5.5V VLogic Vcc -1.6V to Vcc -1.2V Junction temperature (TJ) 135 C Continuous Pdiss (T = 85 C) (derate 15.9 mW/C above 85 C) 0.79 W Thermal resistance (RTH) (junction to ground paddle) 63 C/W Storage temperature -65 C to +150 C Operating temperature -40 C to +85 C 24.7 TIME (nS) Typical Supply Current vs. Vcc ELECTROSTATIC SENSITIVE DEVICE OBSERVE HANDLING PRECAUTIONS Vcc (V) Icc (mA) 4.75 74 5.0 83 5.25 89 Note: Divider will operate over full voltage range shown above Outline Drawing NOTES: 1. LEADFRAME MATERIAL: COPPER ALLOY 2. DIMENSIONS ARE IN INCHES [MILLIMETERS]. 3. DIMENSION DOES NOT INCLUDE MOLDFLASH OF 0.15 mm PER SIDE. 4. DIMENSION DOES NOT INCLUDE MOLDFLASH OF 0.25 mm PER SIDE. 5.ALL GROUND LEADS AND GROUND PADDLE MUST BE SOLDERED TO PCB RF GROUND. Package Information Part Number Package Body Material Lead Finish MSL Rating HMC361S8G Low stress injection molded plastic Sn/Pb solder MSL1 [1] HMC361S8GE RoHS-compliant low stress injection molded plastic 100% matte Sn MSL1 [2] Package Marking [3] H361 XXXX H361 XXXX [1] Max peak reflow temperature of 235 C [2] Max peak reflow temperature of 260 C [3] 4-digit lot number XXXX 4-3 Information furnished by Analog Devices is believed to be accurate and reliable. However, no ForOne price,Technology delivery, and Way, to place orders: Analog Devices, Inc., For isprice, and for toitsplace Analog Devices, Norwood, MA 02062 responsibility assumeddelivery by Analog Devices use, nor orders: for any infringements of patents or otherInc., 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 978-250-3343 tel * 978-250-3373 fax * Order online www.analog.com/hittitemw Phone:at781-329-4700 * Order online at www.analog.com license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Support: Phone: 1-800-ANALOG-D Trademarks and registered trademarks are the propertysupport: of their respective owners. 978-250-3343Application Application Phone: or RFMG-apps@analog.com HMC361S8G / 361S8GE SMT GaAs HBT MMIC DIVIDE-BY-2, DC - 10 GHz Pin Description Pin Number Function Description 1 OUT Divided output 180 out of phase with pin 3 and must be DC blocked 2, 6 N/C N/C or ground 3 OUT Divided output, DC block required 4 VCC Supply voltage 5V 0.25V. 5 IN RF input must be DC blocked. 7 IN RF input 180 out of phase with pin 5, DC block required for differential operation or A/C ground for single ended applications 8 GND Ground backside of package has exposed metal ground slug which must be connected to ground. Interface Schematic Information furnished by Analog Devices is believed to be accurate and reliable. However, no ForOne price,Technology delivery, and Way, to place orders: Analog Devices, Inc., For isprice, and for toitsplace Analog Devices, Norwood, MA 02062 responsibility assumeddelivery by Analog Devices use, nor orders: for any infringements of patents or otherInc., 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 978-250-3343 tel * 978-250-3373 fax * Order online www.analog.com/hittitemw Phone:at781-329-4700 * Order online at www.analog.com license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Support: Phone: 1-800-ANALOG-D Trademarks and registered trademarks are the propertysupport: of their respective owners. 978-250-3343Application Application Phone: or RFMG-apps@analog.com 4 FREQUENCY DIVIDERS & DETECTORS - SMT v07.1114 4-4 HMC361S8G / 361S8GE v07.1114 FREQUENCY DIVIDERS & DETECTORS - SMT 4 Evaluation PCB List of Materials for Evaluation PCB 104631 [1] Item Description J1 - J3 PCB mount SMA RF connector C1 - C4 100 pF capacitor, 0402 pkg. C5 1000 pF capacitor, 0603 pkg. C6 10 F tantalum capacitor U1 HMC361S8G / HMC361S8GE divide-by-2 PCB [2] 104627 eval board [1] Reference this number when ordering complete evaluation PCB [2] Circuit board material: Rogers 4350 4-5 SMT GaAs HBT MMIC DIVIDE-BY-2, DC - 10 GHz The circuit board used in the application should use RF circuit design techniques. Signal lines should have 50 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. Information furnished by Analog Devices is believed to be accurate and reliable. However, no ForOne price,Technology delivery, and Way, to place orders: Analog Devices, Inc., For isprice, and for toitsplace Analog Devices, Norwood, MA 02062 responsibility assumeddelivery by Analog Devices use, nor orders: for any infringements of patents or otherInc., 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 978-250-3343 tel * 978-250-3373 fax * Order online www.analog.com/hittitemw Phone:at781-329-4700 * Order online at www.analog.com license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Support: Phone: 1-800-ANALOG-D Trademarks and registered trademarks are the propertysupport: of their respective owners. 978-250-3343Application Application Phone: or RFMG-apps@analog.com HMC361S8G / 361S8GE v07.1114 SMT GaAs HBT MMIC DIVIDE-BY-2, DC - 10 GHz 4 FREQUENCY DIVIDERS & DETECTORS - SMT Application Circuit Information furnished by Analog Devices is believed to be accurate and reliable. However, no ForOne price,Technology delivery, and Way, to place orders: Analog Devices, Inc., For isprice, and for toitsplace Analog Devices, Norwood, MA 02062 responsibility assumeddelivery by Analog Devices use, nor orders: for any infringements of patents or otherInc., 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 978-250-3343 tel * 978-250-3373 fax * Order online www.analog.com/hittitemw Phone:at781-329-4700 * Order online at www.analog.com license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Support: Phone: 1-800-ANALOG-D Trademarks and registered trademarks are the propertysupport: of their respective owners. 978-250-3343Application Application Phone: or RFMG-apps@analog.com 4-6