By combining speedy PECL logic and differential clock signal transmission, Model M2980 clock oscillator achieves ultra low jitter to 210 MHz, qualifying the device as a frequency reference for ATM, SONET and other applications. The oscillator holds jitter to less than 10 psRMS, 5 ps typical, and provides a 45/55 waveform symmetry.Typical rise and fall times are 225 ps and frequency stability is better than 100 ppm from 0¡C to 70¡C. Operating from a 3.3V supply, the oscillator also offers a maximum current draw of 60 mA, with an integrated 0.1-µF bypass capacitor used to minimize the effects of power-supply transients. The M2980 comes in a standard DIL, through-hole stainless-steel package measuring 0.8" x 0.5" x 0.2". Price is less than $40 each in quantity. MF ELECTRONICS CORP., New Rochelle, NY. (914) 712-2200.
Company: MF ELECTRONICS CORP.
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