HMC313 / 313E v07.0418 GaAs InGaP HBT MMIC BROADBANDAMPLIFIER GAIN BLOCK, DC - 6 GHzPin Descriptions Pin Number Function Description Interface Schematic T M S This pin is DC coupled. An off chip DC blocking capacitor 1 RFOUT is required. S - R IE This pin is DC coupled. An off chip DC blocking capacitor 3 RFIN is required. LIF P M 2, 4-6 GND These pins must be connected to RF/DC ground. K A C Application Circuit LO Recommended Bias Resistor Values IN B for Icc = 50 mA, Rbias = (Vs - 5.0) / Icc A Supply Voltage (Vs) 5V 6V 8V G Rbias Value 0 Ω 20 Ω 62 Ω Rbias Power rating ¼ W ½ W R & E IV R D Note: 1. Select Rbias to achieve desired Vcc voltage on Pin 1. 2. External Blocking Capacitors are required on Pins 1 & 3. 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 5 Application Support: Phone: 1-800-ANALOG-D