75 south street, hopkinton, ma 01748 ? 800-982-5737 ? 508-435-6831 ? fax 508-435-5289 ? www.valpeyfisher.com ? revf0411 1 vfxo203 xo ? ultra low power 3.2x2.5mm smd, cmos parameter symbol condition min typ max unit note frequency range f 3.3v 2.5v 1.8v 0.8 110 90 75 mhz consult factory for standard frequencies frequency stability ? f/f over all conditions of :- operating temperature; supply voltage; 1 year aging; shock & vibration ? 100 ? 50 ? 25 ? 20 ppm order code a order code b order code c order code d operating temperature t -10 ? -20 ? -40 ? +60 ? +70 ? +85 ? ? c order code c order code d order code g output cmos 15pf supply voltage v dd 2.97 2.52 2.25 1.62 3.30 2.80 2.50 1.80 3.63 3.08 2.75 1.98 v order code e order code l order code g order code h supply current icc max 0.8mhz fo < 20mhz 20mhz fo < 40mhz 40mhz fo < 80mhz 80mhz fo < 90mhz 90mhz < fo 3.3v 2.8v 2.5v 1.8v ma max current across entire temp range 10 15 15 20 25 8 10 10 15 - 8 10 10 15 - 6 7 10 - - tristate output active or enable output in high impedance state (disable) 0.7 v dd 0.3 v dd v features ? 0.8mhz to 110mhz frequency range ? 3.3v, 2.8v, 2.5v, or 1.8v supply voltage ? tight symmetry ? low jitter ? low p ower consum p tion applications ? portable communications ? test & measurement ? gigabit ethernet electrical specifications rohs status
75 south street, hopkinton, ma 01748 ? 800-982-5737 ? 508-435-6831 ? fax 508-435-5289 ? www.valpeyfisher.com ? revf0411 2 vfxo203 xo ? ultra low power 3.2x2.5mm smd, cmos parameter symbol condition min typ max unit note duty cycle 45 50 55 % rise / fall time tr/tf 10% to 90% of v dd 5.0 ns logic ?1? level voh 90% v dd - v logic ?0? level vol - 10% v dd v start up time 8 ms rms jitter tj 12khz to 20mhz 1 ps storage temperature ts -55 +125 ? ? c electrical specifications how to order vfxo203 ? fre q uency , mhz temp. range code output c -10c ~ 60c d -20c ~70c g -40c ~ 85c ? frequency stability code output a 100ppm b 50ppm c 25ppm d 20ppm supply voltage code output e 3.3v g 2.5v h 1.8v l2.8v code temperature range 100ppm 50ppm 25ppm 20ppm c -10c to 60c ? ? ? ? d -20c to 70c ? ? ? ? g -40c to 85c ? ? ? available frequency stabilities over operating temperature ranges
75 south street, hopkinton, ma 01748 ? 800-982-5737 ? 508-435-6831 ? fax 508-435-5289 ? www.valpeyfisher.com ? revf0411 3 vfxo203 xo ? ultra low power 3.2x2.5mm smd, cmos parameter specification mechanical shock per mil-std-202, method 213, condition e thermal shock per mil-std-883, method 1011, condition a vibration per mil-std-883, method 2007, condition a soldering conditions 260 ? c for 10s max hermetic seal leak rate less than 5x10 - 8 atm.cc/s of helium environmental and mechanical pin # connection 1 tristate 2 gnd 3 output 4 v dd bottom view
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