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SCA-14 - Cascadable GaAs HBT MMIC Amplifier

General Description

Stanford Microdevices’ SCA-14 is a high performance Gallium Arsenide Heterojunction Bipolar Transistor MMIC Amplifier.

A Darlington configuration is utilized for broadband performance up to 4 GHz.

The heterojunction increases breakdown voltage and minimizes leakage current between junctions.

Key Features

  • • High Output IP3: 33.2 dBm @ 850 MHz • Cascadable 50 Ohm Gain Block • Patented GaAs HBT Technology • Operates From Single Supply.

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Datasheet Details

Part number SCA-14
Manufacturer Stanford Microdevices
File Size 474.57 KB
Description Cascadable GaAs HBT MMIC Amplifier
Datasheet download datasheet SCA-14 Datasheet

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www.DataSheet4U.com Product Description Stanford Microdevices’ SCA-14 is a high performance Gallium Arsenide Heterojunction Bipolar Transistor MMIC Amplifier. A Darlington configuration is utilized for broadband performance up to 4 GHz. The heterojunction increases breakdown voltage and minimizes leakage current between junctions. Cancellation of emitter junction non-linearities results in higher suppression of intermodulation products. Typical IP3 at 850 MHz with 65mA is 33.2 dBm. These unconditionally stable amplifiers provide 20 dB of gain and 17.7 dBm of 1dB compressed power and require only a single positive voltage supply. Only 2 DC-blocking capacitors, a bias resistor and an optional inductor are needed for operation.