page 1 of 4 px-702 high temperature crystal oscillator vectron o ers a small footprint high temperature ceramic smd crystal oscillator (px-702) product platform for extreme environment applications. in addition to its wide operating temperature r ange, px-702 htxo is also ideal for high shock & vibration applica tions. px-702 htxo is also designed to exceed 3000g shock and 30g vibration levels of the demanding mil-std-202 requirements. vectrons vertical integration in the following technical areas ensures the ability to design and manufacture state of the art high temperature frequency control products: ? baw & saw design & fabrication to produce high quality resonators. ? rf oscillator circuit design. ? established 250c high temperature electronics packaging expertise. ? established 250c high temperature electronics assembly & test expertise. ? environmental screening. vectrons manufacturing processes, from quartz resonator fabrication to oscillator electronics assembly and test, are painstaki ngly controlled via iso and spc procedures. vectron fabricates high temperature quartz resonators using proprietary manufacturing processes d esigned speci cally for high temperature and harsh environment applications. in order to ensure high reliability in the eld, critical electrode metallization and testing processes are conducted inside state-of-the-art class 1k cleanrooms, while oscillator assembly is con ducted in class 10k cleanrooms. all high temperature oscillators are 100% tested before delivery. vectron international ? 267 lowell road, hudson, nh 03051 ? tel: 1-88-vectron-1 ? http://www.vectron.com ? continuous operating temperature range -55c to 230c ? 1.8, 2.5, 3.3 or 5.0 vdc operation ? design for high shock & vibration to exceed 3000g shock & 30g vibration ? output frequency 32.768khz to 40mhz standard ? standard 5 x 7 x 1.8 mm smd package ? product is free of lead and compliant to ec rohs directive ? oil / gas downhole tool ? geophysical services ? high temperature industrial process control ? extended temperature military/aerospace ? avionics ? engine control features applications oscillator circuit output bu er rf output crystal resonator block diagram px-702
page 2 of 4 pin function 1 enable/disable option 2 no connection 3 case & electrical ground 4 rf output 5 no connection 6v cc power supply voltage performance speci cations physical speci cations and marking vectron international ? 267 lowell road, hudson, nh 03051 ? tel: 1-88-vectron-1 ? http://www.vectron.com dimensions in (mm) speci cation parameters values frequency range 32khz to 40mhz supply (vdd) +3.3vdc 5% (e) +5.0vdc 5% (d) +1.8vdc 5% (j) +2.5vdc 5% (h) current 5ma typical @ 20mhz, 3.3v level 0 & 1 <0.4v / >vdd - 0.5v output hcmos compatibility (a) rise & fall time 1ns typical / 3ns max symmetry 40/60% operating temperature 0c to +150c (1) -20c to +180c (z) -55c to +180c (y) 0c to +200c (2) 0c to +230c (3) (other custom temperature ranges are available, consult factory) jitter (12khz - 20mhz) <0.5ps phase noise (typical @20mhz, hcmos, 3.3v) 10hz -70 dbc/hz 100hz -110 dbc/hz 1khz -135 dbc/hz 10khz -150 dbc/hz 100khz -160 dbc/hz 1mhz -160 dbc/hz temperature stability 150ppm (u) 250ppm (w) 300ppm (y) package size 5.0 x 7.0 x 1.8 mm smd ceramic storage temperature -55c to +125c 7.00 0.15 5.00 0.15 pin #1 1.80 1.40 1.20 2.54 5.08 #3 #4 #5 part # frequency date code bottom view #1 #2 #6 px702 yww ccc-cccc xxxmxxx
page 3 of 4 vectron international ? 267 lowell road, hudson, nh 03051 ? tel: 1-88-vectron-1 ? http://www.vectron.com phase noise performance environmental compliance vibration-sine 30g, 10 to 2khz sine mil-std-202g method 204 condition g vibration-random 30grms, 10 to 2khz random mil-std-202g method 214 condition i-h shock 3000g, 0.3ms mil-std-202 method 213 seal test fine mil-std-883 method 1014 condition a2 seal test gross mil-std-202 method 112 condition d temperature cycling 10 cycles minimum mil-std-883 method 1010 condition b acceleration 5000g y1 axis mil-std-883 method 2001 condition a
page 4 of 4 disclaimer vectron international reserves the right to make changes to the product(s) and or information contained herein without notice. no liability is assumed as a result of their use or application. no rights under any patent accompany the sale of any such product(s) or information. rev: 11/2008 for additional information, please contact usa: vectron international 267 lowell road hudson, nh 03051 tel: 1.888.328.7661 fax: 1.888.329.8328 europe: vectron international landstrasse, d-74924 neckarbischofsheim, germany tel: +49 (0) 3328.4784.17 fax: +49 (0) 3328.4784.30 asia: vectron international 1589 century avenue, the 19th floor chamtime international financial center shanghai, china tel: 86.21.60812888 fax: 86.21.61633598 ordering information px - 702 0 - e a y - w x x x - 20m0000000 *note: not all combination of options are available. other speci cations may be available upon request. product family crystal oscillator package type 702: 5x7 mm htcc factory use supply voltage e: 3.3v 5% d: 5.0v 5% j: 1.8v 5% h: 2.5v 5% output a: hcmos/acmos frequency factory use factory use enable a: enable hi, tristate x: no enable temp stability (px) u: 150ppm w: 250ppm y: 300ppm temperature range 1: 0c to 150c z: -20c to 180c y: -55c to 180c 2: 0c to 200c 3: 0c to 230c standard frequency list 32.768khz 512.000khz 1.000mhz 1.024mhz 2.000mhz 2.048mhz 3.686mhz 4.000mhz 4.096mhz 5.000mhz 7.3728mhz 8.000mhz 8.192mhz 10.000mhz 12.000mhz 16.000mhz 16.384mhz 20.000mhz 24.000mhz 32.000mhz 32.768mhz 40.000mhz
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