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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  2. Electronic Oscillators
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Showing 185 of 340 Products
  1. XO65

    XO65
    A sub-miniature (3.2 x 2.5mm) 32.768kHz realtime clock oscillator with low power consumption and low mass.
  2. XO7050

    XO7050
    A miniature package, (7.0 x 5.0mm) 32.768kHz clock oscillator using an AT-Cut crystal for exceptionally close frequency tolerance. Low power consumption. The high stability of this part, imparted by use of an AT-Cut crystal, when operated continuously gives a time accuracy within ±50 seconds a month as opposed to ±260 seconds a month provided by tuning fork crystal - controlled oscillators.
  3. XO90

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

    XO91
    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.
  5. XOA32

    XOA32
    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.
  6. XOA53

    XOA53
    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.
  7. XOK53

    XOK53
    A low current version
  8. XOK91

    XOK91
    A 7 x 5mm SMD oscillator with very low supply current, e.g.
  9. XON-3200VHG

    XON-3200VHG
    XON-3200VHG is a miniature TCXO with clipped-sinewave output. The low profile, 3.2 x 2.5 x 0.9mm SMD package provides close tolerance from ±0.5ppm over -30° to +85°C. Output level 0.8Vp-p min. into a 10k Ohms //10pF load. Supply voltage may be specified from as low as 0.6V to 6.0V. The part is lead (Pb)-free and RoHS Compliant.
  10. XON53

    XON53
    A miniature SMD packaged oscillator designed for extended temperature range operation. XON53 oscillators will provide stability of ±50ppm over -55° to +125°C. The part exhibits good jitter and phase noise performance.