HMC635 v00.1107 GaAs PHEMT MMIC DRIVERAMPLIFIER, 18 - 40 GHzAbsolute Maximum RatingsTypical Supply Current vs. Vdd Drain Bias Voltage Vdd (V) Idd (mA) +5.5 Vdc (Vdd1, Vdd2, Vdd3, Vdd4) 4.5 277 2 Gate Bias Voltage (Vgg1,Vgg2) -3 to 0 Vdc 5.0 280 RF Input Power (RFIN)(Vdd = +5 Vdc) 15 dBm 5.5 286 Channel Temperature 175 °C Note: Amplifi er will operate over full voltage ranges shown above IP Continuous Pdiss (T= 85 °C) 1.45 W H (derate 16.16 mW/°C above 85 °C) Thermal Resistance 61.87 °C/W (channel to die bottom) - C Storage Temperature -65 to +150 °C S Operating Temperature -55 to +85 °C R IE IF L ELECTROSTATIC SENSITIVE DEVICE P OBSERVE HANDLING PRECAUTIONS M K A OC BL IN A & G R E IV R D Information furnis F heod r pri by An ce, de alog Devi lcievs eir s y b , a eliev nd to pla ed to be accu ce o rate anrder d relia sbl, pl e. H ease co owever, 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 20 Alpha Road, Chelmsford, MA 01824 Phone: 978 rights of third parties that may result from its use. Specifications subject to change without notice. No Pho - n25 e 0 : 7 - 81 3 - 3 32 4 9-3 F 470 ax: 978 0 • Orde - r o 25 nlin 0- e a 3 t 373 license is granted by implication or otherwise under any patent or patent rights of Analog Devices. www.analog.com 2 - 61 Order On-l Trademarks and registered trademarks are the property of their respective owners. ine at www.hit A ti p te.co plicati m on Support: Phone: 1-800-ANALOG-D