Acquired Electronics360

Technology

Crystals Exhibit +/-10 ppm Tolerance

28 November 2016

Murata XRCGB-F-H series crystal. Source: Murata.  Murata XRCGB-F-H series crystal. Source: Murata. Murata Manufacturing Co., Ltd. has enhanced its product lineup by commercializing a 2.0 x 1.6 mm size high-accuracy crystal unit (XRCGB-F-H series) for wireless devices. This product achieves +/-10 ppm initial frequency tolerance and is compatible with Bluetooth® communication implemented by mobile devices and modules.

When originally introduced, these crystals were limited to a frequency tolerance of +/-40 ppm. Murata has now achieved a frequency tolerance of better than +/-20 ppm in the compact 2.0 x 1.6 mm size, which allows for mounting in Bluetooth® devices previously unachievable by existing product lines.

Specifications for the crystals including operating frequencies of 24, 25, 26, or 32 MHz depending on version, an ESR of 60 or 80 Ω, load capacitance of 6.0 pF, and drive level of 300 µW.



Powered by CR4, the Engineering Community

Discussion – 0 comments

By posting a comment you confirm that you have read and accept our Posting Rules and Terms of Use.
Engineering Newsletter Signup
Get the Engineering360
Stay up to date on:
Features the top stories, latest news, charts, insights and more on the end-to-end electronics value chain.
Advertisement
Weekly Newsletter
Get news, research, and analysis
on the Electronics industry in your
inbox every week - for FREE
Sign up for our FREE eNewsletter
Advertisement

CALENDAR OF EVENTS

Date Event Location
30 Nov-01 Dec 2017 Helsinki, Finland
23-27 Apr 2018 Oklahoma City, Oklahoma
18-22 Jun 2018 Honolulu, Hawaii
Find Free Electronics Datasheets
Advertisement