note: left blank if standard ? all specifications and markings subject to change without notice 29 journey ? aliso v iejo, ca 92656 ? usa (949) 448-7070 ? f ax : (949) 448-8484 e- mail : abinfo @ abracon.com ? i nternet a ddress : ww w . abracon.com abracon is iso 9001 / q s 9000 certified acpel - frequency - t emperature - overall frequency stability - pin 1 option - v alue added xx.xx xx mhz - j for 20 ppm max -r for 25 ppm max -k for 30 ppm max -h for 35 ppm max -c for 50 ppm max -g gull w ing - q xx (t rimmed leads) -d for - 20 c to + 70 c -e for - 20 c to + 70 c -f for - 30 c to + 70 c -n for - 30 c to + 85 c -l for - 40 c to + 85 c blank = n/c qbar = complementary output a = enable/disable ordering options ordering options (*) output must be terminated into 270 w into gnd environmental and mechanical specifications, group 1. pin function number 1 nc or q or e/d 7 g n d / case 8 output 14 v d d low jitter 3.3vdc pecl full-size dip cr yst al clock oscilla t ors ac pel applica tions: ? gigabit ethernet. ? xdsl, stratum iv . ? data telecommunications and networking. ? sonet/sdh fea tures: ? low jitter pecl logic, 3.3vdc supply . ? complementary output. ? t ight overall frequency stability . ? w ide frequency range. ? fast rise and fall t imes. dimensions: inches (mm) frequency range 3.5 mhz - 25 mhz operation mode fundamental, a t operating t emperature -10 c to + 60 c (see options) storage t emperature -55 c to + 125 c frequency t olerance @ 25 c 50 ppm max. (see options) frequency stability over t emp. 50 ppm max. (see options) equivalent series resistance 200 w for 3.5 mhz < f < 4.0 mhz (esr) maximum 150 w for 4.0 mhz < f < 6.0 mhz 100 w for 6.0 mhz < f < 10.0 mhz 80 w for 10 mhz < f < 14.0 mhz 50 w for 14 mhz < f < _ 25 mhz shunt capacitance c 0 7 p f max. load capacitance c l 1 6p f (see option) drive level 10 0 w max. aging @ 25 c first y ear 5 p p m max. insulation resistance 500 m w min. at 100 vdc 15v p arameters specifica tions st st andard specifica andard specifica tions tions frequency range (f o ) 10.00 m hz - 200 mhz operating t emperature (t opr ) 0 c to + 70 c (see options) storage t emperature (t st o ) -40 c to +85 c frequency stability ( d f / f o ) 100 ppm max. (see options) supply v oltage (v d d ) + 3.3 vdc 5% supply current (idd) 120ma max. duty cycle or symmetry 40/60% max. measured at 3.67vdc rise and fall times (t r/tf) 5ns max. measured at 20% to 80% level output pecl square wave output and e/d options (pin 1) no connection or complementary output or e/d output load 270 w terminated to gnd output voltage voh = 2.275v min. vol = 1.68v max. jitter 10ps typical, 25ps rms max. enable/disable option (pin 1) vil= 1.68v max., vih = 2.2v min. (output is in ? 0 ? state when disabled) start-up time 10ms max. ?
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