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5815M RDA5815M QFN-20 Signal IC


631 in stock (can be backordered)

5815M IC RDA5815M QFN-20 Signal IC Specifications:

  •  Single-chip RF-to-baseband Satellite receiver
  •  CMOS Fully integrated RF front end
  •  Low noise and wide dynamic range zero-IF receiver
  •  Input frequency range: 250 to 2300 MHz
  •  Input signal level: -100 to 5 dBm
  •  More than 85dB gain control range
  •  Fully integrated PLL (dividers, charge pump, phase & frequency detectors, loop filters, etc.)
  •  Integrated RX VCO
  •  Integrated baseband LPF with selectable cut-off Applications frequency from 4MHz to 40MHz with 1MHz step
  •  Integrated LNA with RF AGC  Integrated reference oscillator (27MHz is the default)
  •  I2C bus interface
  •  Automatic gain control
  •  0.11μm RF CMOS technology
  •  3V to 3.6V operation
  •  power consumption less than 600mW
  •  Lower profile packages:
  •  RDA5815M 5×5 mm QFN32 Pin assignment (32 pin QFN 5×5 mm)
  •  Set-top boxes
  •  Digital video recorders
  •  Digital television
  •  Satellite PC-TV

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631 in stock (can be backordered)


5815M IC RDA5815M QFN-20 Signal IC is a highly advanced and integrated signal IC designed for RF-to-baseband satellite receiver applications. Notably, this cutting-edge IC delivers exceptional performance, flexibility, and integration, making it an ideal solution for a wide range of satellite reception systems.

Key Features:

  • Fully Integrated RF Front End: Firstly, the RDA5815M 5815M QFN-20 Signal IC integrates a complete RF front end in a single chip, providing a seamless and compact solution for satellite receiver designs.

  • Ultra-Wide Frequency Range: Additionally, with a wide input frequency range of 250MHz to 2300MHz, the RDA5815M is capable of handling a broad spectrum of satellite signals, ensuring versatile compatibility.

  • Low-Noise, High Dynamic Range Reception: Moreover, this IC boasts a minimum noise coefficient of MAX 5.5 and an ultra-wide dynamic range of 100dB, ensuring exceptional signal reception quality even in challenging environments.

  • Advanced PLL and VCO Integration: Notably, the fully integrated PLL, including dividers, charge pump, phase & frequency detectors, and loop filters, coupled with an integrated RX VCO, offers precise and stable frequency synthesis for optimal performance.

  • Flexible Baseband Filter Selection: Furthermore, the RDA5815M allows for the selection of baseband filter bandwidth from 4MHz to 40MHz with a 1MHz step, providing flexibility to accommodate various modulation standards and channel bandwidths.

  • Low Power Consumption: Operating at 3V to 3.6V, the RDA5815M consumes less than 600mW, making it an energy-efficient solution for power-sensitive applications.

  • Compact QFN-20 Package: Housed in a low-profile QFN-20 package, the RDA5815M offers a space-saving design, perfect for compact and portable satellite receiver systems.


The RDA5815M 5815M QFN-20 signal IC is ideally suited for various satellite reception applications, including but not limited to:

  • Set-top boxes
  • Digital video recorders
  • Digital television
  • Satellite PC-TV
  • SMATV trans-modulators (Satellite Master Antenna TV)

5815M ic price in pakistan








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