Datasheet HMC492LP3, 492LP3E (Analog Devices)

HMC492LP3 / 492LP3E
v04.0507
SMT GaAs HBT MMIC DIVIDE-BY-2, DC - 18 GHz
6
Typical Applications Features
T Prescaler for DC to 18 GHz PLL Applications: Ultra Low SSB Phase Noise: -150 dBc/Hz • Point-to-Point / Multi-Point Radios Very Wide Bandwidth • VSAT Radios Output Power: -4 dBm • Fiber Optic Single DC Supply: +5V S - SM • Test Equipment 3x3 mm QFN SMT Package R O • Military T C
Functional Diagram General Description
E T The HMC492LP3 & HMC492LP3E are low noise E Divide-by-2 Static Dividers utilizing InGaP GaAs HBT technology packaged in leadless 3x3 mm QFN surface mount plastic packages. This device & D operates from DC (with a square wave input) to S 18 GHz input frequency from a single +5V DC supply. R The low additive SSB phase noise of -150 dBc/Hz E at 100 kHz offset helps the user maintain excellent ID system noise performance. IV Y D NC E U Q E R F
Electrical Specifi cations, T = +25° C, 50 Ohm System, Vcc= +5V A
Parameter Conditions Min. Typ. Max. Units Maximum Input Frequency 18 19 GHz Minimum Input Frequency Sine Wave Input. [1] 0.2 0.5 GHz Input Power Range Fin = 2 to 14 GHz -20 -15 +10 dBm Fin = 14 to 16 GHz -20 -15 +5 dBm Fin = 16 to 18 GHz -15 -10 0 dBm Output Power Fin = 0.5 to 18 GHz -7 -4 dBm Reverse Leakage Both RF Outputs Terminated 60 dB SSB Phase Noise (100 kHz offset) Pin = 0 dBm, Fin = 4.8 GHz -150 dBc/Hz Output Transition Time Pin = 0 dBm, Fout = 882 MHz 100 ps Supply Current (Icc1 + Icc2) 78 mA 1. Divider will operate down to DC for square-wave input signal Information furnish F e o d r pri by An ce, de alog Devic leis vie s rby eli, a eve nd to pla d to be accur ce o ate an r d der relia s ble , pl . Ho ease co wever, no For price, delivery, and to place orders: Analog Devices, Inc., responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other ntact Hittite Microwave Corporation: 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
6 - 118
20 Alpha Road, Chelmsford, MA 01824 Phone: 978 Pho - n 25 e: 7 0- 81 3 3 3 2 4 9- 3 F 470 ax: 978 0 • Order o - n 25 lin 0 e a-t 3373 license is granted by implication or otherwise under any patent or patent rights of Analog Devices. www.analog.com Order On- Trademarks and registered trademarks are the property of their respective owners. line at www.hi A tptipte.co licatio m n Support: Phone: 1-800-ANALOG-D