2.0 1.6mm temperature compensated crystal oscillators (tcxo) surface mount type tcxo (lsi type) kt2016 series rohs compliant features ? ultra-miniature smd type (2.0 1.6 0.8mm) ? afc function available ? freq. temp. chrst. : 2.0 10 ? 6 / ? 30 to + 85 c ? 2.3 to 3.6v drive available ? reflow compatible applications ? 3g (cdma, w-cdma, td-scdma), gprs, gsm, wi-fi, wimax how to order kt2016a 26000 d c w 28 t xx ? ? ? ? ? ? ? ? ? series ? output frequency ? freq. temp. chrst. b 1.0 10 ? 6 c 1.5 10 ? 6 d 2.0 10 ? 6 ? lower operating temp. c ? 30 c e ? 20 c g ? 10 c ? upper operating temp. w + 85 c v + 80 c u + 75 c ? supply voltage 28 2.8v 30 3.0v ? voltage control range t tcxo other ? vctcxo ? customer spec. ? option code y packaging (tape & reel 4000 pcs./ reel) recommended land pattern (unit: mm) note: a capacitor of value 0.01 m f between v dd and gnd is recommended. 0.8 0.8 0.4 0.6 0.6 1.2 test circuit test circuit 1 non vc function spectrum analyzer & counter, oscilloscope a v 12 43 tcxo cl co rl = 10k ? 10% cl = 10pf 10% u cl include probe capacitance co: dc cut capacitance power supply vcc fet probe test circuit 2 with vc function spectrum analyzer & counter, oscilloscope a v 12 43 tcxo cl co power supply vcc fet probe vcon rl rl dimensions (unit: mm) 0 d u n l q j p d [ pin configuration #1pin vcon #2pin gnd #3pin output #4pin +vcc specifications item symbol conditions min. max. units output frequency range fo standard frequency: 13, 19.2, 26, 38.4, 52 13 52 mhz frequency tolerance f _tol vs temperature ? 2 + 2 10 ? 6 vs load ? 0.1 + 0.1 vs voltage ? 0.2 + 0.2 frequency aging f _age per year ? 1 + 1 10 ? 6 storage temperature range t _stg ? 40 + 85 c operating temperature range t _use ? 30 + 85 c voltage control range f _cont positive 8 15 10 ? 6 supply voltage v cc 2.3 3.6 v output level vpp 10k ohm / / 10pf 0.8 vp-p current consumption i cc ?ma harmonics ? 5 dbc
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