VX-189 hi-reliability voltage controlled crystal oscillator vectron international ? 267 lowell road, hudson, nh 03051 ? tel: 1-88-vectron-1 ? http://www.vectron.com hybrid sinewave design ? processed in accordance with mil-prf-55310d, class s ? frequency range: 201 mhz to 500 mhz ? previous model: 487y(hhhh) ? ? features applications VX-189 parameter min typ max units condition frequency stabilities 1 vs. operating temperature range (referenced to +25c) -25 +25 ppm -20 +70c initial tolerance vs. supply voltage change vs. load change vs. aging / 1 year vs. aging / year (following years) -2.25 -2.0 -0.5 -3 -2 +2.25 +2.0 +0.5 +3 +2 ppm ppm ppm ppm ppm at +25c vs 5% load 10% supply voltage (vs) supply voltage 14.25 15.0 15.75 vdc power consumption 50 ma rf output signal sinewave output power output power 0 +7 dbm dbm 50 ohm load 50 ohm load harmonics sub-harmonics spurious -20 -30 -80 dbc dbc dbc short term stability 0.01 0.1 1.0 10 ppb ppb ppb ppb 1 ms 10 ms 100 ms 1 sec performance speci! cations
performance speci! cations vectron international ? 267 lowell road, hudson, nh 03051 ? tel: 1-88-vectron-1 ? http://www.vectron.com parameter min typ max units condition frequency tuning (efc) tuning range -60 +60 ppm linearity 10 % tuning slope positive control voltage range 0.0 2.5 5.0 vdc additional parameters crystal: swept quartz, at, 3 point mount components: class s microelectronic element evaluation per appendix b of mil-prf-55310d rework: in accordance with mil-prf-55310d, class s class s screened: in accordance with mil-prf-55310d, table iii, including internal visual inspection per mil-std-883, method 2017, and pind testing 100% pind testing: in accordance with mil-std-883, method 2020, condition b. we may use a vi approved material as a getter in our manufacturing process to help pass pind. group a & b: 100% group a and 100% group b testing salt spray: salt spray/salt atmosphere not included in this speci# cation. standard shock and vibration (survive; met by design, not tested): shock: 100g, 6 ms per mil-std-202, method 213, condition c vibration: sine: 20g to 2 khz per mil-std-202, method 204, condition d random: 20 grms overall to 2 khz per mil-std-202, method 214, condition i-f notes: 1. active parts are of bi-polar technology and, therefore, are inherently radiation tolerant. if required, vi will provide a parts list and schematic (nda required) for review and approval of radiation hardness. 2. engineering models are # t, form and function representative of flight models and of commercial construction using commercial parts of same generic type as flight models. completed oscillators are not screened, will not contain swept quartz, and are not suitable for $ ight, dpa, or rga. engineering models will not be processed to pass pind.
vectron international ? 267 lowell road, hudson, nh 03051 ? tel: 1-88-vectron-1 ? http://www.vectron.com outline drawing / enclosure pin connections 1 vcxo input 12 ground (case) 13 rf output 24 supply others do not use (may be used internally) type c code height h pin length 0 0.30 na
ordering information vx - 189 0 - a e j - m x s x - 10m0000000 product family vx: vcxo package 25 x 36 mm height 0: c0.30 supply voltage a: 15 vdc pullability code m: 60ppm frequency screening option s: s level screening vectron international ? 267 lowell road, hudson, nh 03051 ? tel: 1-88-vectron-1 ? http://www.vectron.com 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: 1/27/2009 daf 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 1f-2f, no 8 workshop, no 308 fenju road waigaoqiao free trade zone pudong, shanghai, china 200131 tel: 86.21.5048.0777 fax: 86.21.5048.1881 rf output code e: sinewave temperature range j: -20 +70c notes: contact factory for improved stabilities or additional product options. not all options and codes are available at all 1. frequencies. unless other stated all values are valid after warm-up time and refer to typical conditions for supply voltage, frequency 2. control voltage, load, temperature (25c). phase noise degrades with increasing output frequency. 3. subject to technical modi# cation. 4. contact factory for availability. 5. platform code output power 0: 0 dbm 1: +7 dbm enable: x: no enable
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