euroquartz limited blacknell lane crewkerne somerset uk ta18 7he tel: +44 (0)1460 230000 fax: +44 (0)1460 230001 info@euroquartz.co.uk www.euroquartz.co.uk euro quartz 14 pin dual-in-line smd ocillators outline & dimensions series model number: eqxo-1000gw frequency range: 20khz to 160mhz frequency stability*: see table supply voltage: +5.0vdc10% or 3.3vdc5% output load hcmos: 15pf standard, 50pf available ttl: 2 to 10ttl gates symmetry hcmos: 40/60% measured at 50%vdd ttl: 40/60% measured at 1.4 volts operating temperature range commercial: 0 to +70c industrial: -40 to +85c storage temperature range: -55 to +105c start-up time: 5ms typical, 10ms max. current consumption: 15ma ~ 45ma (frequency dependant) tristate option: output is high impedance when '0' (<0.8 volts) is applied to pin 1, (internal pull-up). disable time = 150ns max. * the frequency stability parameter is inclusive of frequency adjustment at 25c and any variations due to load change, ageing, supply voltage change (10%) and variations attributable to shock and vibration. specification frequency range: 20khz ~ 125mhz 20khz ~ 160mhz output voltage ttl high '1': 2.4 v min. 2.4v min. hcmos high '1': 2.97 v min. vcc - 0.5v min. ttl low '0: 0.4v max. 0.4v max. hcmos low '0': 0.33v max. 0.5v max input voltage: +3.3 vdc hcmos/ttl voltage levels 14 pin dil package with 'gull-wing' formed leads for smd wide frequency range 20khz to 160mhz choice of supply voltage 3.3 volts or 5.0 volts dc hermetically sealed package for reliability and low ageing optional tristate function (enable/disable) custom frequencies readily available eqxo-1010uc-gw 10ppm 0 ~ +50c eqxo-1015uc-gw 15ppm 0 ~ +70c eqxo-1025uc-gw 25ppm 0 ~ +70c eqxo-1050uc-gw 50ppm 0 ~ +70c eqxo-1100uc-gw 100ppm 0 ~ +70c eqxo-1025ui-gw 25ppm -40 ~ +85c eqxo-1050ui-gw 50ppm -40 ~ +85c eqxo-1100ui-gw 100ppm -40 ~ +85c model number stability over o.t.r. (ppm) operating temperature range model numbers part number generation eqxo-1000gw series oscillator part numbers are derived as follows: example: 10.000mhz eqxo-1050uit3-gw: 10.000mhz eqxo-1050 u i t 3 gw frequency model number (see table above) u - output cmos/ttl c - commercial temperature i - industrial temperature t - tristate function (option) blank: 5.0 volts supply 3: 3.3 volts supply gw - gull-wing leads +5.0 vdc eqxo-1000gw oscillators description the euroquartz eqxo-1000gw series of 14 pin dual-in-line oscillators consist of a universal, ttl and cmos compatible hybrid substrate and quartz crystal in a hermetically-sealed package. for use in surface-mount printed circuit boards the leads are formed in 'gull- wing' outline. features 20khz to 160mhz
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