ex-209 evacuated miniature crystal oscillator vectron international ? 267 lowell road, hudson, nh 03051 ? tel: 1-88-vectron-1 ? http://www.vectron.com 16 pin double dip package ? ruggedized hybrid thick ! lm construction ? low power consumption ? frequency range: 10 mhz to 40 mhz ? previous model: ex-245 ? severe environmental conditions ? features applications description ex-209 parameter min typ max units condition frequency stabilities 1 [10 to 20 mhz] vs. operating temperature range (referenced to +25c) -50 -75 -100 +50 +75 +100 ppb ppb ppb 0 +60c -20 +70c -40 +85c initial tolerance for ! xed frequency settability vs. supply voltage change vs. load change vs. aging / day vs. aging / 1 year vs. aging / 10 year (10 to <12 mhz) vs. aging / 10 year (12 to <16 mhz) vs. aging / 10 year (16 to 20 mhz) -1.0 -0.2 -15 -15 -2 -200 -1000 -1500 -2000 +1.0 +0.2 +15 +15 +2 +200 +1000 +1500 +2000 ppb ppb ppb ppb ppb ppb ppb ppb ppb ! xed, no adjust vs 5% load 5% after 7 days of operation warm-up time 2 120 180 seconds seconds to 1ppm of ! nal freq. @+25c to 100ppb of ! nal freq. @+25c 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 stabilities 1 [>20 to 40 mhz] vs. operating temperature range (referenced to +25c) -75 -100 -150 +75 +100 -150 ppb ppb ppb 0 +60c -20 +70c -40 +85c initial tolerance for ! xed frequency settability vs. supply voltage change vs. load change vs. aging / day vs. aging / 1 year vs. aging / 10 year -1.5 -0.3 -25 -25 -3 -300 -3000 +1.5 +0.3 +25 +25 +3 +300 +3000 ppb ppb ppb ppb ppb ppb ppb ! xed, no adjust vs 5% load 5% after 7 days of operation warm-up time 2 120 180 seconds seconds to 1ppm of ! nal freq. @+25c to 100ppb of ! nal freq. @+25c supply voltage (vs) supply voltage (standard) 4.75 5.0 5.25 vdc power consumption 2.2 0.7 1.2 watts watts watts during warm-up steady state @ +25c steady state @ -40c rf output signal [standard] hcmos load 15 pf signal level (vol) 0.1 vdc signal level (voh) 0.9 vdc rise/fall time +7 ns (10-90%) duty cycle 40 60 % (voh-vol)/2 signal [option] sinewave load 50 ohm output power (standard) 0.0 +2.0 +4.0 dbm 50 ohm load output power (option) +3.0 +5.0 +7.0 dbm 50 ohm load harmonics -25 dbc spurious -60 dbc frequency tuning (efc) tuning range fixed ocxo; no adjust tuning range su$ cient to compensate for 10 years aging efc (0v to 4v) vref +4.0 +4.1 +4.2 vdc source current 1 ma maximum
parameter min typ max units condition additional parameters 1 [10 to 20 mhz] phase noise 3 (10 to 20 mhz) -100 -125 -140 -145 -145 dbc/hz dbc/hz dbc/hz dbc/hz dbc/hz 10 hz 100 hz 1 khz 10 khz 10 khz phase noise 3 (>20 to 40 mhz) -90 -115 -130 -140 -140 dbc/hz dbc/hz dbc/hz dbc/hz dbc/hz 10 hz 100 hz 1 khz 10 khz 10 khz g-sensitivity 1 ppb/g test at 10g sine vibration at 100hz environmental conditions (designed to meet) ? radiation tolerant (operating): active devices are selected from a family of product that is inherently radiation tolerant to meet 100krad (si) total dose ? mechanical shock (survive)***: mil-std-202, test method 213, condition e (1000g, 0.5msec) ? vibration random (survive)***: mil-std-202, test method 214, condition i-f (20grms, 3 minutes/axis) ? vibration sine (survive)***: mil-std-202, test method 204, condition d (20grms, 20 minutes/axis) note: *** met by design, not tested screening options ordering code s b test inspection s-level screening b-level screening nondestructive bond pull mil-std-883 method 2023 n/a internal visual per mil-prf- 55310 requirement internal visual per mil-prf-55310 requirement internal visual per mil-prf-55310 requirement stabilization bake mil-std-883 method 1008, condition c 150c for 48hrs mil-std-883 method 1008, condition c 150c for 48hrs thermal shock mil-std-883 method 1011, condition a 0c to 100c for 15cycles n/a temperature cycling (1) mil-std-883 method 1010, condition a -55c to 85c (2) for 10cycles mil-std-883 method 1010, condition a -55c to 85c (2) for 10cycles constant acceleration (1) mil-std-883 method 2001 1000gs (3) y1 only mil-std-883 method 2001 1000gs (3) y1 only pind mil-std-883 method 2020, condition b 10g peak at 60hz minimum n/a electrical test per mil-prf-55310 requirement per mil-prf-55310 requirement burn-in (1) 85c (2) for 240hrs 85c (2) for 240hrs radiographic mil-std-883 method 2012 n/a note: (1) these test inspections deviate from screening requirements for class 2 oscillator in mil-prf-55310. (2) the maximum operating and storage temperature of the ex-209 is +85c. the ex-209 shall not be exposed to temperature higher than +85c at length of time. (3) the design and construction of the ex-209 can withstand up to 1000gs constant acceleration vectron international ? 267 lowell road, hudson, nh 03051 ? tel: 1-88-vectron-1 ? http://www.vectron.com performance speci! cations
vectron international ? 267 lowell road, hudson, nh 03051 ? tel: 1-88-vectron-1 ? http://www.vectron.com dimensions in inches (mm) type a code height h pin length l a1 0.35 (8.9 mm) 0.17 pin connections 1 efc \ no connect 2-4 no connect 8 ground (case) 9 output 13-14 no connect 15 vref \ no connect 16 supply voltage input outline drawing / enclosure recommended re" ow pro! le
ordering information ex - 209 0 - d a j - 2ss 0 - 10m0000000 product family ex: emxo package 25 x 25 mm height 0: a8.9mm supply voltage d: 5 vdc stability code (1st digit): 0: 50ppb 1: 75ppb 2: 100ppb 3: 150ppb screening option (2nd digit): s: s level screening b: b level screening e: em engineering model p: proof of design pod-prototype crystal option (3rd digit): s: swept quartz n: non-swept quartz frequency tuning option (1st digit): 0: fixed frequecy (hcmos) 1: fixed frequecy (0 dbm) 2: fixed frequecy (+3 dbm) 3: electrical tuning (hcmos) 4: electrical tuning (0 dbm) 5: electrical tuning (+3 dbm) 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: 11/25/2008 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 a: hcmos e: sinewave temperature range e: -40c to +85c j: -20c to +70c s: 0c to +60c 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.
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