MFG:AGILENT Package Cooled:SOT363 D/C:07+
MFG: AGILENT
Package Cooled: SOT363
D/C: 07+
Description: Hewlett-Packard's MGA-81563 is an economical, easy-to-use GaAs MMIC amplifier that offers excellent po...
Hewlett-Packard's MGA-81563 is an economical, easy-to-use GaAs MMIC amplifier that offers excellent power and low noise figure for applications from 0.1 to 6 GHz. Packaged in an ultraminiature SOT-363 package, it requires half the board space of a SOT-143 package.
The output of the amplifier is matched to 50 W (better than 2.1:1ÊVSWR) across the entire bandwidth. The input is partially matched to 50 W (better than 2.5:1ÊVSWR) below 4 GHz and fully matched to 50 W (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 dB NF coupled with a +27 dBm Output IP3.
The circuit uses state-of-the-art PHEMT technology with proven reliability. On-chip bias circuitry allows operation from a single +3ÊV power supply, while resistive feedback ensures stability (K>1) over all frequencies and temperatures.
| Symbol | Parameter | Units | Absolute Maximum[1] |
| Vd | Device Voltage, RF Output to Ground | V | 6.0 |
| Vgd | Device Voltage, Gate to Drain | V | -6.0 |
| Vin | Range of RF Input Voltage to Ground | V | +0.5 to -1.0 |
| Pin | CW RF Input Power | dBm | +13 |
| Tch | Channel Temperature | °C | 165 |
| TSTG | Storage Temperature | °C | -65 to 150 |
MGA-81563
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