+22 dBm PSAT 3V Power Amplifier
for 0.5 – 6 GHz Applications
Technical Data
MGA-83563
Features
• +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
Equivalent Circuit
(Simplified)
Vd1
Surface Mount Package
SOT-363 (SC-70)
Pin Connections and
Package Marking
Vd1 1
GND 2
INPUT 3
6
OUTPUT
and Vd2
5 GND
4 GND
Note:
Package marking provides orientation
and identification; “x” is date code.
OUTPUT
and Vd2
Description
Agilent’s MGA-83563 is an easy-
to-use GaAs RFIC amplifier that
offers excellent power output and
efficiency. This part is targeted
for 3V applications where con-
stant-envelope modulation is
used. The output of the amplifier
is matched internally to 50 Ω.
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.
INPUT
BIAS
BIAS
GROUND
