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LFTVXO009917 - IQD

Description: VCTCXO, 20 MHz, 0.5 ppm, HCMOS, 3.3 V, SMD, 7mm x 5mm, CFPT-126 Series

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PCB Footprints
LFTVXO009917 - IQD PCB footprint - Other - Other - LFTVXO009917-3
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3D Models
LFTVXO009917 - IQD  - 3D model - Other - LFTVXO009917-3
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LFTVXO009917 Details

  • Manufacturer Part Number:

    LFTVXO009917

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Not Recommended

  • Manufacturer:

    IQD Frequency Products

  • Frequency Stability:

    0.5%

  • JESD-609 Code:

    e1

  • Operating Frequency-Nom:

    20 MHz

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Oscillator Type:

    HCMOS

  • Supply Voltage-Nom:

    3.3 V

  • Terminal Finish:

    Tin/Silver/Copper (Sn/Ag/Cu)

LFTVXO009917 Frequently Asked Questions (FAQs)

  • The recommended operating temperature range for the LFTVXO009917 is -40°C to +85°C, as specified in the datasheet. However, it's essential to note that the oscillator's frequency stability and accuracy may degrade outside this range.
  • To ensure proper soldering, follow the recommended land pattern and soldering guidelines provided in the datasheet. Use a soldering iron with a temperature of 250°C to 260°C, and apply a small amount of solder to the pads. Avoid applying excessive heat or pressure, which can damage the oscillator.
  • The typical start-up time for the LFTVXO009917 oscillator is around 2-5 ms, depending on the specific application and operating conditions. This is relatively fast compared to other oscillators, making it suitable for applications that require quick start-up times.
  • While the LFTVXO009917 oscillator is designed to be robust, it's still important to consider the vibration environment in which it will operate. IQD Frequency Products recommends following the guidelines for vibration testing and ensuring the oscillator is properly mounted and secured to the PCB to minimize the risk of damage or frequency instability.
  • To troubleshoot frequency instability or jitter issues, first verify that the oscillator is properly soldered and powered. Check the power supply voltage and ensure it's within the recommended range. Next, review the PCB layout and ensure that the oscillator is properly decoupled and shielded from noise sources. If issues persist, consult the datasheet or contact IQD Frequency Products' technical support for further assistance.

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