MGA-83563

MGA-83563 +22 dBm PSAT 3V Power Amplifier for 0.5– 6 GHz Applications Data Sheet Description Avago’s MGA-83563 is an easy-touse GaAs RFIC amplifier that offers excellent power output and efficiency. This part is targeted for 3V applications where constant-envelope modulation is used. The output of the amplifier is matched internally to 50Ω. However, an external match can be added for maximum efficiency and power out (PAE = 37%, Po = 22 dBm). The input is easily matched to 50 Ω. Due to the high power output of this device, it is recommended for use under a specific set of operating conditions. The thermal sections of the Applications Information explain this in detail. The circuit uses state-of-the-art PHEMT technology with proven reliability. On-chip bias circuitry allows operation from single supply voltage. Surface Mount Package SOT-363 (SC-70) Pin Connections and Package Marking 83x Vd1 1 GND 2 6 OUTPUT and Vd2 5 GND INPUT 3 4 GND Features Lead-free Option Available +22 dBm PSAT at 2.4 GHz, 3.0 V +23 dBm PSAT at 2.4 GHz, 3.6 V 22 dB Small Signal Gain at 2.4 GHz Wide Frequency Range 0.5 to 6 GHz Single 3 V Supply 37% Power Added Efficiency Ultra Miniature Package Applications Amplifier for Driver and Output Applications Note: Package marking provides orientation and identification; “x” is date code. Equivalent Circuit (Simplified) Attention: Observe precautions for handling electrostatic sensitive devices. ESD Machine Model (Class A) ESD Human B...