1400-2800 MHz, 18.6 dB, 21.3 dBm, 0.65 dB NF E-pHEMT LNA

MML20211H
The MML20211HT1 is a single-stage low noise amplifier (LNA) with active bias and high isolation for use in cellular infrastructure applications. It is designed for a range of low noise, high linearity applications such as picocell, femtocell, tower mounted amplifiers (TMA) and receiver front-end circuits. It operates from a single voltage supply and is suitable for applications with frequencies from 1400 to 2800 MHz such as TD-SCDMA, W-CDMA, UMTS, PCS, LTE and BWA.

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Product Details

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Features

  • Ultra Low Noise Figure: 0.65 dB @ 2140 MHz
  • Frequency: 1400-2800 MHz
  • High Reverse Isolation: –35 dB @ 2140 MHz
  • P1dB: 21.3 dBm @ 2140 MHz
  • Small-Signal Gain: 18.6 dB @ 2140 MHz (adjustable externally)
  • Third Order Output Intercept Point: 33 dBm @ 2140 MHz
  • Active Bias Control (adjustable externally)
  • Single 5 V Supply
  • Supply Current: 60 mA
  • 50 Ohm Operation (some external matching required)
  • Cost-effective 8-pin, 2 mm DFN Surface Mount Plastic Package
  • RoHS Compliant
  • In Tape and Reel. T1 Suffix = 1,000 Units, 12 mm Tape Width, 7-inch Reel.

Key Parametrics

  • Frequency (Min) (MHz)
    1400
  • Frequency (Max) (MHz)
    2800
  • Gain (Typ) (dB) @ f (MHz)
    18.6 @ 2140
  • NF (dB)
    0.65
  • IP3i (dBm)
    14.4

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