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QPA7489A

RF Micro Devices
Part Number QPA7489A
Manufacturer RF Micro Devices
Description CASCADABLE SiGe HBT MMIC AMPLIFIER
Published Jun 20, 2016
Detailed Description QPA7489A RFMD + TriQuint = Qorvo DC to 3000 MHz, CASCADABLE SiGe HBT MMIC AMPLIFIER The QPA7489A is a high performanc...
Datasheet PDF File QPA7489A PDF File

QPA7489A
QPA7489A

Overview
QPA7489A RFMD + TriQuint = Qorvo DC to 3000 MHz, CASCADABLE SiGe HBT MMIC AMPLIFIER The QPA7489A is a high performance SiGe HBT MMIC amplifier.
A Darlington configuration provides high FT and excellent thermal performance.
The heterojunction increases breakdown voltage and minimizes leakage current between junctions.
Cancellation of emitter junction non-linearities results in higher suppression of intermodulation products.
Only two DCblocking capacitors, a bias resistor, and an optional RF choke are required for operation.
SOT-89 Package Features  DC to 3000MHz Operation  High Output IP3: +37.
7 dBm Typical at  850 MHz  Low Noise Figure: 3.
2dB Typical at 1950 MHz Functional Block Diag...


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