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Euroquartz Ltd

Euroquartz Ltd

Euroquartz is an independent company which designs , manufactures and supplies quartz crystals, resonators, oscillators, VCXOs, TCXOs, OCXOs, filters and timing modules.

UK-based, on-site design and manufacture ensures short leadtimes and low costs. Quality assurance to ISO 9001 (2000 revision) ensures customers world-wide of reliable and consistent supply of high quality components.

We offer a full and comprehensive technical sales and design in service based on our many years of experience in the crystal oscillator market.
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  1. XO90

    XO90
    • Part codeXO90
    HCMOS output, resin encapsulated SMD oscillator. Stability from ±50ppm over 0° to +70°C
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  2. XO91

    XO91
    • Part codeXO91
    A high quality 7 x 5mm SMD oscillator with ceramic substrate and seam-welded metal lid. Stability from ±10ppm and operating temperature range from -10° ~ +70°C to -55°~+105°C. Supply voltage may be specified from 1.2 to 5.0 Volts.
    Request a Quote Supplied by Euroquartz Ltd

  3. XO95

    XO95
    • Part codeXO95
    A 7x5mm SMD oscillator with CMOS output, high reliability designed and fully approved to MIL specifications. Screening to MIL-O-55310C Class B available.
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  4. XOA32

    XOA32
    • Part codeXOA32
    A miniature SMD package 3.2 x 2.5mm, 32.768kHz clock oscillator using an AT-Cut crystal for exceptionally close frequency tolerance. Low power consumption in µA range. The high stability of this part, facilitated by use of an AT-Cut crystal, when operated continuously gives much improved time accuracy than those oscillators utilising a tuning fork crystal.
    Request a Quote Supplied by Euroquartz Ltd

  5. XOA53

    XOA53
    • Part codeXOA53
    A SMD package 5.0 x 3.2mm, 32.768kHz clock oscillator using an AT-Cut crystal for exceptionally close frequency tolerance. Low power consumption in µA range. The high stability of this part, facilitated by use of an AT-Cut crystal, when operated continuously gives greater time accuracy than those oscillators utilising a tuning fork crystal.
    Request a Quote Supplied by Euroquartz Ltd

  6. XOA91

    XOA91
    • Part codeXOA91
    A SMD package 5.0 x 3.2mm, 32.768kHz clock oscillator using an AT-Cut crystal for exceptionally close frequency tolerance. Low power consumption in µA range. The high stability of this part, facilitated by use of an AT-Cut crystal, when operated continuously gives greater time accuracy than those oscillators utilising a tuning fork crystal.
    Request a Quote Supplied by Euroquartz Ltd

  7. XOB32

    XOB32
    • Part codeXOB32
    An Ultra-miniature 3.2 x 2.5mm outline SMD programmable oscillator with CMOS output. Stability from ±25ppm -40° to +85°C. Low peak to peak jitter of 70ps typical. Phase noise -144dBc/Hz at 1kHz offset. Enable/Disable function as standard. XOB32 oscillators are available with short delivery leadtimes at any frequency within the range.
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  8. XOB53

    XOB53
    • Part codeXOB53
    A miniature 5 x 3.2mm outline SMD programmable oscillator with CMOS output. Stability from ±25ppm -40° to +85°C. Low peak to peak jitter of 70ps typical. Phase noise -144dBc/Hz at 1kHz offset. Enable/Disable function as standard. XOB53 oscillators are available with short leadtimes at any frequency within the range.
    Request a Quote Supplied by Euroquartz Ltd

  9. XOF91

    XOF91
    • Part codeXOF91
    A 6 pad 7 x 5mm SMD oscillator for high frequency operation with good jitter/phase noise performance. Stability from ±10ppm, operating temperature range from -10° ~ +70°C to -55°~+105°C. Utilises a high Q fundamental crystal and an ultra-low jitter multiplier circuit. Integrated Phase Jitter 0.4ps typical.
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  10. XOK53

    XOK53
    • Part codeXOK53
    A low current version
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