MGA-81563 Datasheet | Avago Technologies

Description Avago’s MGA-81563 is an economical, easy-to-use Ga As MMIC amplifier that offers excellent power and low noise figure for applications from 0.1 to 6 GHz. Packaged in an ultra-miniature SOT-363 package, it requires half the board space of a SOT-143 package. The output of the amplifier is matched to 50Ω (better than 2.1:1 VSWR) across the entire bandwidth. The input is partially matched to 50Ω (better than 2.5:1 VSWR) below 4 GHz and fully matched to 50Ω (better than 2:1 VSWR) above. A simple series inductor can be added to the input to improve the input match below 4 GHz. The amplifier allows a wide dynamic range by offering a 2.7 d B NF coupled with a +27 d Bm Output IP3. The circuit uses state-of-the-art PHEMT technology with proven reliability. On-chip bias circuitry allows operation from a single +3 V power supply, while resistive feedback ensures stability (K>1) over all frequencies and temperatures. Features x Lead-free Option Available x +14.8 d Bm P at 2.0 GHz 1d B +17 d Bm P at 2.0 GHz sat x Single +3V Supply x 2.8 d B Noise Figure at 2.0 GHz x 12.4 d B Gain at 2.0 GHz x Ultra-miniature Package x Unconditionally Stable Applications x Buffer or Driver Amp for PCS, PHS, ISM, SAT and WLL Applications x High Dynamic Range LNA Simplified Schematic Surface Mount Package: SOT-363 (SC-70) INPUT OUTPUT and Vd Pin Connections and Package Marking 81x GND 1 GND 2 INPUT 3 OUTPUT and Vd 5 GND 4 GND Note: Package marking provides orientation and identification. "81" = Device Code "x" = Date code character identifies month of manufacture BBIIAASS GND 1, 2, 4, 5 Attention: Observe precautions for handling electrostatic sensitive devices. ESD Human Body Model (Class 0) Refer to Avago Application Note A004R: Electrostatic Discharge Damage and Control. MGA-81563 Absolute Maximum Ratings Symbol V d V gd V in P in T ch T STG Parameter Device Voltage, RF Output to Ground Device Voltage, Gate to Drain Range of RF Input Voltage to Ground CW RF...