MAX2693

GPS/GNSS Low-Noise Amplifier

Low-Noise-Figure GPS LNA in an Ultra-Small WLP; Versions Available with Different Levels of Gain


Please check latest availability status for a specific part variant.

Description

Recommended replacement: MAX2693L

The MAX2693 high-gain, low-noise amplifier (LNA) is designed for GPS L1, Galileo, and GLONASS applications. Built using Maxim's advanced SiGe process, this low-current LNA achieves an ultra-low noise figure while maximizing the input-referred 1dB compression point and the 3rd-order intercept point.

The MAX2693 operates from a 1.6V to 3.3V single supply voltage and is optimized for low current, high linearity, and high gain. A shutdown feature reduces the supply current to less than 1µA. The MAX2693 is available in a very small, lead-free, RoHS-compliant, 0.86mm x 0.86mm x 0.65mm, wafer-level package (WLP).

Key Features

  • High Power Gain: 18dB
  • Ultra-Low Noise Figure: 0.9dB
  • Integrated 50Ω Output-Matching Circuit
  • Ultra-Low Supply Current: 2.0mA
  • Wide Supply Voltage Range: 1.6V to 3.3V
  • Low Bill of Materials: One Inductor, Two Capacitors
  • Small Footprint: 0.86mm x 0.86mm
  • Thin Profile: 0.65mm
  • 0.4mm-Pitch Wafer-Level Package (WLP)
  • Quality and Environmental Data

    Request Reliability Report for: MAX2693 
    Lead-Free Package Tin (Sn) Whisker Reports

    Additional Resources


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    CAD Symbols and Footprints

  • MAX2693LEWS+
  • MAX2693LEWS+T
  • Device   Fab Process   Technology   Sample size   Rejects   FIT at 25°C   FIT at 55°C  

    Note : The failure rates are summarized by technology and mapped to the associated material part numbers. The failure rates are highly dependent on the number of units tested.

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