Fractional-N-PLL Based UHF Transmitter for ISM-Band


Product Details


  • Single-chip Fractional-N PLL Transmitter IC for 315/434/869/915 MHz (ISM/SRD bands)
  • Multi channel capability
  • Programmable OOK / ASK / FSK modulation properties
  • Programmable transmit output power
  • Low power operation, 7 mA for transmission at 6 dBm
  • Independent Power Down modes for oscillator and PLL, 50 nA
  • Very low external component count
  • On chip VCO and PLL Loop Filter
  • Very small HVQFN16 package (3 mm x 3 mm), optional TSSOP16 package

Part numbers include: PCF7900VHN.


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