tcxo-400 www.vectron.com usa: vectron international ? 166 glover avenue, norwalk, ct 06856 ? tel: 1-88-vectron-1 ? fax: 1-888-fax-vectron europe: in denmark, finland, ireland, italy, israel, norway, spain, uk: tel: 44(0) 1703 766 288 ? fax: 44 (0) 1703 766 822 in austria, belgium, france, germany, luxembourg, netherlands, sweden, switzerland: tel: 49 (0) 72 63 648 0 ? fax: 49(0) 72 63 619 6 asia: in china, taiwan, japan: tel: 1-603-598-0075 ? in korea, singapore, australia, india: tel: 1-203-853-4433 ? fax: 1-203-849-1423 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. 1. specification specification: to-401 to-402 to-411 to-412 frequency range: 2.00 ... 40.00 mhz nominal frequency tolerance: < + 3 ppm < + 3 ppm u c =2.5v stability in the temperature range - 20c to + 70c: < + 1 ppm < + 2 ppm < + 1ppm < + 2ppm frequency stability vs. supply voltage changes ub 5 %: vs. load changes 5 %: < + 1 ppm < + 1 ppm aging @ 25c: + 2 ppm first / + 1 ppm following years frequency correction: 5 ppm by int. trimmer 8 ppm by ext. voltage 0.5 ... 4.5v transfer function / linearity: - positive supply voltage u b : 5 v 5 % current consumption: < 20 ma output voltage : load : duty cycle: rise / fall time: hcmos; low < 0.4 v; high > 4.0 v 1 kohm // 15 pf 50 % / 10 % 10 nsec. phase noise @ 100 hz: @ 1000 hz -105 dbc/hz -120 dbc/hz operating temperature range: operable temperature range: storage temperature range: -20c ... + 70c -25c ... + 75c -40c ... + 85c 2. environmental conditions shock: din iec 68-2-27,test ea, 100 g, 6ms half-sine, 3 bumps in 3 main directions vibration: din iec 68-2-6, test fc, 10-500hz, 10g, 2 h in 3 main directions humidity: din iec 68-2-3, 40c/93%rh, 21 days solderability: din iec 68-2-20 only for wire leads, methode 3: solder globule at + 235c
tcxo-400 www.vectron.com usa: vectron international ? 166 glover avenue, norwalk, ct 06856 ? tel: 1-88-vectron-1 ? fax: 1-888-fax-vectron europe: in denmark, finland, ireland, italy, israel, norway, spain, uk: tel: 44(0) 1703 766 288 ? fax: 44 (0) 1703 766 822 in austria, belgium, france, germany, luxembourg, netherlands, sweden, switzerland: tel: 49 (0) 72 63 648 0 ? fax: 49(0) 72 63 619 6 asia: in china, taiwan, japan: tel: 1-603-598-0075 ? in korea, singapore, australia, india: tel: 1-203-853-4433 ? fax: 1-203-849-1423 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. 3. marking manufacturer's name, date code(week/year) specification center frequency 4. case case style: bf-100 1.pin configuration to-401 / to-402: 1. n.c. 7. ground, case 8. rf-output 14. supply voltage to-411 / to-412: 1. control voltage uc 7. ground, case 8. rf-output 14. supply voltage 5. test circuit to-401/to-402: oscillator counter v a 15 pf oscilloscope re = 50 ohm 975 ohm 50 ohm o o 1 14 8 7 o o +u b gnd to-411/to-412: oscillator counter v v a 15 pf oscilloscope re = 50 ohm 975 ohm 50 ohm o o 1 14 8 7 o o o +ustell +u b gnd
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