MGA-81563 Datasheet, PDF (1/12 Pages) Agilent(Hewlett-Packard) – 0.1- 6 GHz 3 V, 14 dBm Amplifier

0.1 – 6 GHz 3 V, 14 dBm Amplifier
Technical Data
MGA-81563
Features
• +14.8 dBm P_1dB at 2.0 GHz
+17 dBm P_sat at 2.0 GHz
• Single +3V Supply
• 2.8 dB Noise Figure at
2.0␣ GHz
• 12.4 dB Gain at 2.0 GHz
• Ultra-miniature Package
• Unconditionally Stable
Applications
• Buffer or Driver Amp for
PCS, PHS, ISM, SATCOM
and WLL Applications
• High Dynamic Range LNA
Simplified Schematic
INPUT
3
OUTPUT
and Vd
6
BBIIAASS
GND
1, 2, 4, 5
Surface Mount Package
SOT-363 (SC-70)
Pin Connections and
Package Marking
GND 1
GND 2
INPUT 3
6
OUTPUT
and V_d
5 GND
4 GND
Note: Package marking provides
orientation and identification.
Description
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 ultra-
miniature SOT-363 package, it
requires half the board space of a
SOT-143 package.
The output of the amplifier is
matched to 50 Ω (better than
2.1:1␣ VSWR) across the entire
bandwidth. The input is partially
matched to 50 Ω (better than
2.5:1␣ VSWR) below 4 GHz and
fully matched to 50 Ω (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
+3␣ V power supply, while resistive
feedback ensures stability (K>1)
over all frequencies and
temperatures.
5965-9684E
6-196