OCXO2525CR-ULG

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OCXO2525CR-ULG Image

The OCXO2525CR-ULG from Dynamic Engineers is a Software-Compensated OCXO with output frequencies from 1 to 60 MHz. The OCXO provides an LVCMOS output waveform with a phase noise of -154 dBc/Hz (at 10 kHz offset) and has a frequency stability of ±0.25 ppb. It has a rise/fall time of less than 6 ns and a start-up time of less than 100 ms. The OCXO requires a DC supply from 4.75 to 5.25 V, consumes 2 W of power in steady-state and less than 5.25 W of power during warm-up. It is available in a through-hole package that measures 25.4 x 25.4 x 13.2 mm and is ideal for autonomous agricultural vehicles, smart munitions, naval vessels, commercial and military aircraft, ground vehicles, industrial construction equipment, and GPS/GNSS applications.

Product Specifications

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Product Details

  • Part Number
    OCXO2525CR-ULG
  • Manufacturer
    Dynamic Engineers
  • Description
    Software-Compensated OCXO with LVCMOS Output from 1 to 60 MHz

General Parameters

  • Type
    Low G-Sensitivity
  • Aging
    ±2000 ppb, ±1000 ppb, ±500 ppb, ±250 ppb, ±50 ppb (20 Years)
  • Applications
    GPS, GNSS, Test & Measurement, Military, Space
  • Application - Standards
    GPS/GNSS, Naval Vessels, Commercial and Military Aircraft, Smart Munitions, Ground Vehicle, Industrial Construction Equipment, Autonomous Agricultural Vehicles
  • Frequency
    1 to 60 MHz
  • Output Waveform
    LVCMOS
  • Supply Voltage
    4.75 to 5.25 V
  • Load Capacitance
    15 pF
  • Phase Noise
    -154 to -74 dBc/Hz
  • Phase Noise 1 kHz
    -148 to -145 dBc/Hz
  • Phase Noise 10 kHz
    -154 to -150 dBc/Hz
  • Phase Noise 100 kHz
    -154 to -150 dBc/Hz
  • Pulling
    ±6.25 ppm, ±12.5 ppm
  • Startup Time
    100 mS
  • Warm up Time
    5 Min
  • Duty Cycle
    45 to 55 %
  • Fall Time
    6 nS
  • Rise Time
    6 nS
  • Frequency Stability
    ±10 ppb, ±5 ppb, ±1 ppb, ±0.5 ppb, ±0.25 ppb
  • Package Type
    DIP
  • Dimension
    25.4 x 25.4 x 13.2 mm
  • Grade
    Commercial, Military
  • Shock and Vibration
    PER MIL-STD-202
  • Operating Temperature
    -40 to 105 Degree C
  • Note
    Power Consumption: 5.25 W, Steady state: 2 W, Linearity: 1 %, AECL Sensitivity: 0.25 ppb/g

Technical Documents