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RFCA3828 - High Linearity pHEMT MMIC Amplifier

General Description

Reference Designator Manufacturer Manufacturer's P/N RFCA3828 Evaluation Board pHEMT CATV Amplifier Dynamic Details (DDI) Toronto RFCA3828-410(A) U1 RFMD RFCA3828 CAP, 820pF, 5%, 50V, C0G, 0402 C1 Murata Electronics GRM1555C1H821JA01 CAP, 0.6pF, +/-0.1pF, 50V, HI-Q, 0402 C2, C5 Murat

Key Features

  • High Gain = 22dB.
  • High Linearity and Low Distortion.
  • 39dBm OIP3 at 500MHz.
  • -68dBc CSO, 79ch, +30dBmV/ch.
  • -82dBc CTB, 79ch, +30dBmV/ch.
  • Single 5V or 6V Supply.
  • Noise Figure = 1.54dB at 500MHz.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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RFCA3828 75Ω High Linearity pHEMT MMIC Amplifier The RFCA3828 is a high performance pHEMT MMIC amplifier designed to run from a single 5V or 6V supply, without the need for an external dropping resistor. The high gain, high linearity, and low distortion from 50MHz to 1200MHz make this part ideal for broad-band cable applications. An integrated active bias circuit provides stable gain over temperature and process variations. It is offered in a small SOT-89 package and is RoHS compliant. RFCA3828 Package: SOT-89 Features ■ High Gain = 22dB ■ High Linearity and Low Distortion ■ 39dBm OIP3 at 500MHz ■ -68dBc CSO, 79ch, +30dBmV/ch ■ -82dBc CTB, 79ch, +30dBmV/ch ■ Single 5V or 6V Supply ■ Noise Figure = 1.