Euroquartz has announced the release of two new ranges of low-power oscillators in miniature surface mount packages.
The new XOK53 and XOK91 series offer low supply current operation of less than 1,7 mA with 1,8 V power supply and less than 2 A in disabled mode. XOK53 series oscillators are housed in 5 x 3,2 mm packages and offer frequency ranges from 16 to 50 MHz, while XOK91 oscillators are industry-standard 7 x 5 mm devices offering frequency ranges from 10 to 50 MHz. Both ranges are available with 1,8, 2,5 or 3,3 V inputs and feature tri-state function to conserve power.
Designed for use in battery-operated portable or handheld consumer electronic devices where small size and low power consumption are essential, the XOK53 and XOK91 oscillators offer stable and clean CMOS outputs. Typical specifications include frequency stability of ±25 to ±100 ppm over commercial (0°C to 70°C) and industrial (-40°C to +85°C) operating temperature ranges, ageing of ±5% per year maximum, period jitter of 2,1 ps with capacitive decoupling between Vdd and Gnd, 15 pF load and voltage sensitivity of ±0,8 ppm for 10% Vdd variation.
Fully RoHS compliant, the parts are supplied on standard EIA tape and reel and are capable of withstanding reflow soldering conditions of 260°C for 10 seconds maximum.
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