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Product Variant Information section
Product Specification Section
Pricing Section

Stock: 0

On Order: 0
Factory Stock:Factory Stock: 0
Factory Lead Time: N/A
Minimum Order: 1,022
Multiple Of: 73
Quantity Web Price
1 $4.44
25 $3.58
75 $3.33
200 $3.12
500+ $2.93


Attributes Table
Frequency Range 300MHz to 930MHz
Data Rate 100kbps
Supply Current 12mA
Supply Voltage 3V to 5.5V
Sensitivity -110dBm
Features and Applications

The MLX71122RLQ-TU is a part of MLX71122 Series is a multi-channel receiver IC based on a double-conversion super-heterodyne architecture.

It has an Operating temperature ranges b/w -40 °C to 105 °C and available in QFN-32 Package.


  • Programmable PLL synthesizer
  • 8-channel pre-configured or fully programmable SPI mode
  • Double super-heterodyne receiver architecture with 2nd mixer as image rejection mixer
  • Reception of FSK, FM and ASK modulated signals
  • Low shut-down and operating currents
  • AFC - automatic frequency correction
  • AGC - automatic gain control
  • On-chip IF filter
  • Fully integrated FSK/FM demodulator
  • RSSI for level indication and ASK detection
  • 2nd order low-pass data filter
  • Positive and negative peak detectors
  • Data slicer (with averaging or peak-detector adaptive threshold)


  • Wireless Access Control
  • Tire Pressure Monitoring Systems (TPMS)
  • Tire Pressure Monitoring Systems (TPMS)
  • Remote Controls
  • Alarm and Security Systems
  • Garage Door Openers
  • General Digital or Analog Data Receiving
  • Home and Building Automation
  • Low Power Telemetry Systems