cardinal components cardinal components specifications: frequency range: 20.000 ~ 55.000 mhz (fundamental) operating temperature: -10 c ~ +60 c frequency stability: 30 ppm 50 ppm standard 100 ppm frequency tolerance: 30 ppm (at 25 c) 50 ppm standard 100 ppm load capacitance: 16 pf or series other values are available standard: mode: fundamental shunt capacitance: 7 pf max aging: 5 ppm/year drive level: 10 w (100 w max) packaging: tape and reel ceramic surface mount crystal smallest package dimensions available wide fundamental mode very low drive level cm1 cx325 part numbering example: cx325 - z - a1 b2 c2 100 - 20.0 d18 load cap. d16,18,20,etc. ds = series series cx325 operating temp. a0 = -10 c ~ +60 c a1 = -10 c ~ +70 c a2 = -40 c ~ +85 c a3 = -55 c ~ +125 c tolerance c1 = 100 c2 = 50 c3 = 30 c4 = 10 frequency resistance see chart below added features blank = bulk pack z = tape and reel stability b1 = 100 b2 = 50 b3 = 30 * note: the above abc combinations cover basic specification options. we tailor our crystal specifications to meet customer requirements. please contact our sales department if you don ? t see exactly what you need. cx325 z a1* b2 d18 20.0 100 c2 series equivalent series resistance (esr), mode of operation (mode) resistance chart: all resistances are maximum frequency mhz esr ( ? ) oscillation mode 20.0 ~ 29.999 100 fundamental 30.0 ~ 55.999 50 fundamental cx325 b4 = 10 b9 = 20 cardinal components, inc. 155 route 46 west wayne, nj 07470 rev: c-090414-11 tel: (973)785-1333 e-mail: sales@cardinalxtal.com web: http://www.cardinalxtal.com c-14
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