clipped-sine/cmos leaded tcxo phone: +86 10 6301 4184 fax: +86 10 6301 9167 email: sales@vanlong.com web: http://www.va nlong.com ? 2004 by vanlong technology co., ltd. TO506 temperature compensated crystal oscillator ? excellent frequency stability TO506 ? wide operating temperature range ? clipped-sine/cmos output, tight specifications ? suited for communications equipment, cellular radios, and instrumentation. specifications: to-b frequency range: 9.6 mhz ~ 45.0 mhz operating temperature: 0 c ~ +50 c - a -10 c ~ +60 c - b -20 c ~ +70 c - c -30 c ~ +75 c - d -40 c ~ +85 c - l storage temperature: -40 c ~ +85 c frequency stability: vs. temperature: 5.0 ppm 3.0 ppm 2.5 ppm 2.0 ppm 1.0 ppm vs. input voltage: 0.3 ppm at voltage 5% vs. load: 0.2 ppm at load 10% aging: 1.0 ppm max first year pulling range: 5 ~ 15 ppm (optional) output level: 1.0 vp-p min output waveform: clipped-sine - s cmos/15pf/50 5% - c pin configurations 1 vc or nc output load: 10 k // 10 pf(clipped-sine) 7 ground all dimensions are in mm frequency adjustment: 3.0 ppm min with internal trimmer 8 output 14 supply v dd supply voltage: +3.3 vdc ( 0.2%) +5.0 vdc ( 0.3%) - p ordering information supply current: 2.5 ma max note: 1. other frequencies, stabilities, and operating temperature ranges available. consult vtc support for specific requirements. 2. not all combinations of the above, stabilities, and temperature ranges are available. consult vtc support if your requirement is not standard. 3. all specifications subject to change without notice. product name + operating temperature + stability + frequency (mhz) + othe r specification code. i.e. TO506b2.0s-8.0mhz 2.0ppm/-10 c~+60 c/3.3v
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