43 specifications items code cellular unit remarks 2.7 supply voltage v cc 3.0 v 3.3 26.000 19.440 output frequency fo 19.680 14.400 mhz 13.000 12.800 operating temperature t opr -30 to +80 ? storage temperature t stg -40 to +85 ? ?.0 max. ppm vs temperature (after reflow) frequency stability f/fo ?.5 max. ?.2 max. ppm vs load ?.3 max. ppm vs voltage aging rate aging ?.0 max. ppm/year 25??? output voltage v out 0.8 min. vp-p load 10k ? /10pf supply current icc 1.5 max. ma t rimmer control range f/c ppm v oltage control range f/v ?.0 to ?5 ppm harmonics -3.0 max. dbc t emperature compensated crystal oscillators kt16 series how to order kt16 - d c v 30 l - 19.680m t features ?miniature smd type ?afc function available (7.0x5.2.0x1.8mm) ?2.7v, 3.0v, 3.3v ?frequency adjustment free drive available after reflow soldering process ?frequency stability = ?ppm at 30 to +80? applications ?pdc, gsm, cdma, tdma dimensions millimeters (inches) test circuit specifications 7.0 (0.276) 0.3 (0.012) 5.2 (0.205) 0.3 (0.012) 1.8 (0.071) max 1.0 (0.039) 1.0 (0.039) 1.2 (0.047) 5.08 (0.200) 0.4 (0.016) 3.2 (0.126) marking area #1 pin mark 12 43 100k ? synchronized scope counter power supply vcc a v 12 43 oscillator 10k ? 5% vcon or n.c. c1 pin configuration ? v con ? gnd/case gnd ? output ? +vcc 12.800 14.850 19.440 13.000 16.800 19.680 14.400 19.200 19.800 packaging t = t ape and reel 4,000 pcs/reel frequency (mhz) afc function l = yes supply voltage 28 = 2.8v, 30 = 3.0v upper operating temp. v = 80 c, t = 70?, r = 60? lower operating temp. c = -30 c, g = -10?, e = -20? frequency stability k = ?ppm, e = ?.5ppm, d = ?.0ppm series t est circuit 1 (amplitude) test circuit 2 (harmonics and frequency) 100k ? spectrum analyzer power supply vcc a v 12 43 oscillator 10pf 5% 10k ? 5% vcon or n.c.
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