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Phase Locked Loop by Linear Technology (6 more products)

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The LTC6948 is a 6 GHz low noise fractional-N Synthesizer with an integrated VCO from Linear Technology. At the heart of the LTC6948 is an advanced fourth order delta-sigma modulator that employs intelligent noise-shaping techniques to minimize noise contribution without creating the fractionalization spurs found in most fractional-N PLLs on the market. This results in a device with the benefits of fractionalization - from frequency agility to overall improved phase noise - but without the traditional drawbacks of using a fractional-N PLL. It is ideal for wireless, test and measurement, and military applications.

Product Specifications

  • Part Number
  • Manufacturer
    Linear Technology
  • Description
    Low Noise 6 GHz Fractional-N Synthesizer with Integrated VCO that Matches Integer-N Performance
  • Application
    Basestations, LTE, WiMAX, W-CDMA, PCS
  • Application Type
    Wireless Infrastructure, Military, Test & Measurement
  • Type
    Fractional-N PLL, Fractional-N PLL with VCO
  • Frequency
    0.37 to 6.39 GHz
  • Configuration
    PLL + VCO, PLL Frequency Synthesizer
  • Phase Noise
    -157 to -80 dBc/Hz
  • Output Power
    -80 to 3 dBm
  • Package Type
    Surface Mount
  • PLL Voltage
    3.15 to 3.45 V
  • Storage Temperature
    -65 to 150 Degrees C
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