euro quartz euroquartz limited blacknell lane crewkerne somerset uk ta18 7he tel: +44 (0)1460 230000 fax: +44 (0)1460 230001 email: info@euroquartz.co.uk www.euroquartz.co.uk eqxp-hc32 series description the xpresso range of fully configurable oscillators utilizes a family of proprietary asics developed for noise reduction to provide oscillators with noise levels comparable to traditional bulk-produced quartz and saw-based oscillators. xpresso oscillators are low-cost, low-noise, with a wide frequency range, excellent ambient performance and available on very short leadtimes. all xpresso oscillators are 100% final tested . extremely low jitter low cost express delivery stability from 20ppm, -40 to +85c rohs compliant serial id with comprehensive traceability features outline & dimensions hcmos 3.2 x 2.5mm 2.5v oscillator freq: 0.75mhz to 180mhz 62.5 0.9 2.9 1.3 9.2 28.4 106.25 0.8 3.5 1.4 9.0 27.2 125.0 0.8 2.5 1.3 8.8 27.7 156.25 0.9 3.1 1.4 10.4 30.3 frequency (mhz) phase jitter (12khz~20mhz) (ps rms) time interval error s of jitter distribution (ps rms) rj/dj composition random jitter (rj) (ps rms) deterministic jitter (dj) (ps p-p) total jitter (tj) (14*rj)+dj (ps) jitter measurements typical applications any application requiring an oscillator. sonet ethernet storage area networks broadband access microprocessors/dsp/fpga industrial controllers test and measurement fibre channel eqxp - h c 3 2 5 r - 106.250000 h = hcmos c = ceramic 3 = 3.2 x 2.5mm 2 = 2.5v 0 = 100ppm 5 + 50ppm 6 = 25ppm 8 = 20ppm (-20~+70 only) blank = -20~+70c r = -40 ~ +85c frequency model selection guide supply format tape and reel, 8mm tape, 4.0mm pitch, 1k reel = 178mm? frequency range: 0.750mhz ~ 180.0mhz frequency stability: from 20ppm to 100ppm operating temperature range: -40 ~ +85c storage temperature range: -55 ~ +125c supply voltage: +2.5 volts 5% input current 0.75 ~ 20mhz: 22ma max. 20+ ~ 50mhz: 25ma max. 50+ ~ 100mhz: 29ma max. 100+ ~ 130mhz: 32ma max. 130+ ~ 160mhz: 35ma max. 160+ ~ 180mhz: 37ma max. output load: 15pf standard 30pf <125mhz available start up time: 10ms output enable/disable time: 100ns output low/high voltages 0.75 ~ 150mhz: 10%vdd max./90%vdd min. 160+ ~ 180mhz: 20%vdd max./80% vdd min. symmetry: 45%/55% rise/fall times 0.75 ~ 160mhz: 3.5ns max. 160+ ~ 180mhz: 2.5ns max. moisture sensitivity level: 1 termination finish: au maximum soldering parameters: 260c for 10 seconds electrical specification
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