HMC441LP3E v07.1017 GaAs pHEMT MMIC MEDIUMPOWER AMPLIFIER, 6.5 - 13.5 GHzPin Descriptions Pin Number Function Description Interface Schematic 1, 3-5, 8-10, N/C This pin may be connected to RF/DC ground. T 12-14, 16 M This pin is AC coupled 2 RFIN and matched to 50 Ohms. S - S Optional gate control for amplifier. If left open, the amplifier R 6, 7 Vgg1, Vgg2 will run at standard current. Negative voltage applied will reduce current. IE LIF P This pin is AC coupled 11 RFOUT and matched to 50 Ohms. M R A Power Supply Voltage for the amplifier. An external bypass E 15 Vdd capacitor of 100 pF is required. W O GND Package bottom must be connected to RF/DC ground. R & P A E LIN For price, delivery, and to place orders: Analog Devices, Inc., One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106 Phone: 781-329-4700 • Order online at www.analog.com Application Support: Phone: 1-800-ANALOG-D 6