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 specifications frequency: 10.0mhz to 100.0mhz output: square wave, hcmos load: 15pf 10% symmetry: 50%10% rise/fall time: 10ns temperature stability: see table frequency vs. supply: 1x10 -7 for a 5% change ageing: <1.0ppm/year supply voltage: +3.3v or +5.0vdc5% input current: 30ma max. frequency adjust: 6ppm typical, positive slope, 0v to supply voltage efc environmental vibration: per mil-std-202, meth. 202, 201a shock: per mil-std-202, meth. 213, cond. k storage temperature: -55 to +85c T120 - outlines and dimensions stability over temperature temp. range tolerance option code -40~+85c 5x10 -7 t57 -40~+85c 1x10 -7 t16 low noise, tight stability T120 series tcxo 10mhz to 100mhz phase noise (typical) offset dbc/hz (10.0mhz) dbc/hz (100.0mhz) 10hz -95 -70 100hz -125 -100 1khz -145 -125 10khz -155 -145 100khz -155 -160 ramp-up rate of up to 5/minute. part shall meet specification within 1 minute of turn-on. part numbering example: T120-t57-3.3-70.0mhz T120 - t57 - 3.3 - 70.0mhz model number - stability - supply voltage - frequency
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