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Miniature quartz crystal
28 August 2019, Analogue, Mixed Signal, LSI
IQD Frequency Products has launched one of the world’s smallest quartz crystals, the IQXC-240, which measures just 1,2 x 1,0 mm with a height of only 0,33 mm. It is available in frequencies between 36 MHz and 80 MHz and is ideal for applications where space is at a premium, such as IoT, VGA, USB and Wi-Fi.
Frequency stabilities can be specified as low as ±10 ppm over the commercial temperature range of -20°C to 70°C and ±15 ppm over the industrial temperature range of -40°C to 85°C. The frequency tolerance can be specified down to ±7 ppm. In line with the requirements of the latest generation of microprocessors, the load capacitance can be as low as 5 pF.
Housed in a 4-pad ceramic hermetically-sealed package with an electron beam-sealed metal lid, the device minimises EMI radiation. It is designed to be able to withstand shock levels of up to 1000 G in accordance with IEC 60068-2-27, and is available on tape and reel.
For more information contact Jason Page, Würth Elektronik eiSos, +27 71 259 9381, jason.page@we-online.com, www.we-online.com |
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