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CVPD-925 Image

The CVPD-925 from Crystek Corporation is an Ultra-Low Noise VCXO that operates from 131 to 160 MHz. The VCXO generates a differential LVPECL waveform at the output while operating over a supply voltage of 3.3 V. It has an Absolute Pull Range (APR) of over ±20ppm, a noise floor of -160 dBc/Hz, and operates over a temperature range from -40 to 90ºC. This RoHS-compliant VCXO is available in a surface-mount package that measures 9 x 14 mm.

Product Specifications

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Product Details

  • Part Number
    CVPD-925
  • Manufacturer
    Crystek Corporation
  • Description
    Ultra-Low Noise LVPECL VCXO from 131 to 160 MHz

General Parameters

  • Type
    Low Phase Noise
  • Applications
    Military
  • Frequency
    131 to 160 MHz
  • Output Waveform
    LVPECL
  • Supply Voltage
    3.3 V
  • Tuning Voltage
    1.65 V (Control)
  • Current
    88 mA
  • Output Load
    50 Ohms
  • Duty Cycle
    45 to 55%
  • Rise Time
    1 ns
  • Fall Time
    1 ns
  • Startup Time
    1 to 2 ms
  • Jitter
    58 fs
  • Phase Noise
    -160 to -55 dBc/Hz
  • Phase Noise 1 kHz
    -133.1883 dBc/Hz
  • Pulling
    ±20 ppm
  • Package Type
    Surface Mount
  • Dimension
    9 × 14 mm
  • Grade
    Military
  • RoHS
    Yes
  • Operating Temperature
    0 to 70 Degree C
  • Storage Temperature
    -40 to 90 Degree C
  • Note
    Linearity : ±10%

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