75 south street, hopkinton, ma 01748 ? 800-982-5737 ? 508 -497-6377 ? fax 508-435-5289 ? www.valpeyfisher.com ? rev_c01 10 1 vfxo302 xo low jitter 2.5v, 3.3v 5x3.2mm smd, lvpecl, lvds parameter symbol condition min typ max unit note frequency range f lvpecl lvds 25 80 270 mhz frequency stability ? f/f over all conditions of :- operating temperature; supply voltage; 10 years aging; shock & vibration 50 25 ppm order code b order code c operating temperature t 0 -40 +70 +85 c order code b order code g output lvpecl lvds order code l order code d supply voltage vcc 3.15 2.375 3.3 2.5 3.45 2.625 v order code e order code g integrated jitter rms 12khz to 20mhz 0.3 0.7 ps features ? 25mhz to 270mhz frequency range lvpecl ? 80mhz to 270mhz frequency range lvds ? low phase noise ? 0.7ps jitter over 12khz ~ 20mhz applications ? optical networking, sonet / sdh ? 10 gigabit ethernet ? broadband access electrical specifications rohs status
75 south street, hopkinton, ma 01748 ? 800-982-5737 ? 508 -497-6377 ? fax 508-435-5289 ? www.valpeyfisher.com ? rev_c01 10 2 vfxo302 xo low jitter 2.5v, 3.3v 5x3.2mm smd, lvpecl, lvds parameter symbol condition min typ max unit note symmetry 45 55 % phase noise 10hz 100hz 1khz 10khz 100khz -66 -96 -124 -140 -145 dbc/hz @77.76mhz 10hz 100hz 1khz 10khz 100khz -62 -92 -120 -140 -145 dbc/hz @155.52mhz input current icc lvpecl lvds 55 45 88 66 ma load 50 ohm to v dd -2v (pecl) 100 ohm (lvds) high level output voltage v oh 3.3v lvpecl 2.5v lvpecl 2.215 1.415 2.42 1.76 v 40 c to +85 c lvds - 1.43 1.60 v 40 c to +85 c low level output voltage v ol 3.3v lvpecl 2.5v lvpecl 1.47 0.67 1.745 1.195 v 40 c to +85 c lvds 0.90 1.10 - v 40 c to +85 c output differential voltage v od 247 355 454 mv lvds offset voltage v os 1.125 1.2 1.375 v lvds rise / fall time tr/tf 20% to 80% 0.7 1.0 ns tristate ?1?: output enable ? pin 1 may float or 0.7 v cc min. enable delay time 2ms max. ?0?: tristate ? pin 1 requires 0.3 v cc max. disable delay time 200ns max. electrical specifications
75 south street, hopkinton, ma 01748 ? 800-982-5737 ? 508 -497-6377 ? fax 508-435-5289 ? www.valpeyfisher.com ? rev_c01 10 3 vfxo302 xo low jitter 2.5v, 3.3v 5x3.2mm smd, lvpecl, lvds parameter symbol condition min typ max unit note soldering temperature reflow soldering, 10s max 260 c storage temperature ts -55 +125 c esd protection human body model 2 kv code specification b 50 ppm c 25 ppm absolute maximum ratings how to order ? vfxo302 ? frequency, mhz temperature range code specification b 0c to 70c g -40c to 85c output code output d lvds l lvpecl stability supply voltage code output e 3.3v g 2.5v
75 south street, hopkinton, ma 01748 ? 800-982-5737 ? 508 -497-6377 ? fax 508-435-5289 ? www.valpeyfisher.com ? rev_c01 10 4 vfxo302 xo low jitter 2.5v, 3.3v 5x3.2mm smd, lvpecl, lvds parameter specification shock 1000 gs, 0.35ms, ? sine wave, 3 shocks in each plane humidity resistant to 85 or.h. at 85 oc vibration 10-2000 hz of 0.06? d.a. or 20 gs, whichever is less leak mil std 883, method 1014, condition a1 case ceramic with hermetic reistance-welded metal lid pads solderable gold over nickel marking epoxy ink or laser engraved resistance to solvents mil std 202, method 215 environmental and mechanical conditions pin # connection 1 e/d (tristate) 2 n/c 3 case, gnd 4 output 5 output 6 supply voltage vcc
|
