MLX73290-A Image


RF Transceiver by Melexis

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The MLX73290-A is a RF Transceiver from Melexis that supports multiple bands from 300 to 960 MHz. This highly integrated RF IC delivers a transmitter output from -20 dBm to 13 dBm, has a receiver sensitivity down to -120 dBm in a 15kHz channel bandwidth. This RFIC supports a maximum data rate of 250 kbps with modulation schemes like on-off keying (OOK), binary frequency shift keying (FSK), minimum shift keying (MSK), Gaussian minimum shift keying (GMSK) and Gaussian frequency shift keying (GFSK). This transceiver is available in a 32L QFN 5x5 mm package and is idle for use in Low-power tracking systems, Secure access systems and Passive Keyless Entry/Start (PKES).

Product Specifications

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Product Details

  • Part Number
  • Manufacturer
  • Description
    Low Power RF Transceiver from 300 to 960 MHz

General Parameters

  • Type
  • Frequency
    European bands (433MHz and 868MHz), North America or Asia bands (315MHz or 915MHz)
  • Applications
  • Data Rate
    0.15 to 250 Kbps
  • Modulation
    OOK, FSK
  • Output Power(dBm)
    -20 to 13 dBm
  • Rx Sensitivity
    -120 to -114 dBm
  • Supply Voltage
    2.1 to 3.6 V
  • Package
    32L QFN5x5

Technical Documents

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