HMC383 v02.0907 GaAs PHEMT MMIC MEDIUMPOWER AMPLIFIER, 12 - 30 GHzPad Descriptions Pad Number Function Description Interface Schematic This pad is AC coupled 1 RFIN and matched to 50 Ohms. 3 Power Supply Voltage for the amplifi er. External bypass 2 Vdd capacitors of 100 pF and 0.1 μF are required. IP H This pad is AC coupled 3 RFOUT and matched to 50 Ohms. S - C Die Bottom GND Die bottom must be connected to RF/DC ground. R IE IF L Assembly Diagram P M R A E W O R & P A E IN L Information furnish F ed obr pri y Anal ce, de og Device li s vie s r beyli, a eve nd to pla d to be accura ce o te and rder reliabl s e , 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 3 - 6 20 Alpha Road, Chelmsford, MA 01824 Phone: 978 Phon - e 25 : 7 0 81--3 32 3 9 4 - 3 F 70 ax 0 • O : 978 rder on -li25 n 0 e a - t 33 ww 73 license is granted by implication or otherwise under any patent or patent rights of Analog Devices. w.analog.com Order On Trademarks and registered trademarks are the property of their respective owners. -line at www.h A it p tpite.co licatio m n Support: Phone: 1-800-ANALOG-D