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NE24283B - ULTRA LOW NOISE PSEUDOMORPHIC HJ FET

General Description

The NE24283B is a pseudomorphic Hetero-Junction FET that uses the junction between Si-doped AlGaAs and undoped InGaAs to create very high mobility electrons.

Key Features

  • VERY LOW NOISE FIGURE: 0.6 dB TYP at 12 GHz.
  • HIGH.

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Datasheet Details

Part number NE24283B
Manufacturer California Eastern
File Size 49.60 KB
Description ULTRA LOW NOISE PSEUDOMORPHIC HJ FET
Datasheet download datasheet NE24283B Datasheet

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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ULTRA LOW NOISE PSEUDOMORPHIC HJ FET NE24283B (SPACE QUALIFIED) FEATURES • VERY LOW NOISE FIGURE: 0.6 dB TYP at 12 GHz • HIGH ASSOCIATED GAIN: 11.0 dB TYP at 12 GHz • GATE LENGTH: 0.25 µm • GATE WIDTH: 200 µm • HERMETIC METAL/CERAMIC PACKAGE Optimum Noise Figure, NFOPT (dB) 1.4 1.2 GA 1 0.8 0.6 0.4 0.2 NF 18 15 NOISE FIGURE & ASSOCIATED GAIN vs. FREQUENCY VDS = 2 V, IDS = 10 mA 24 21 12 9 6 3 DESCRIPTION The NE24283B is a pseudomorphic Hetero-Junction FET that uses the junction between Si-doped AlGaAs and undoped InGaAs to create very high mobility electrons. The device features mushroom shaped TiAl gates for decreased gate resistance and improved power handling capabilities. The mushroom gate also results in lower noise figure and high associated gain.