surface mount oven stabilized oscillator doc series bulletin cx207 page 1 of 4 revision 10 date 25 may 2011 description: connor-winfields high stability doc ocxo / ocvcxo series are exceptionally precise frequency standards, excellent for use in cellular base stations, test equipment, synchronous ethernet and vsat applications. these true surface mount ocxo / ocvcxo provide frequency stabilities in the range of 20 ppb to 100 ppb, over the commercial, extended commercial or the industrial temperature range. the doc series is available with a cmos output along with optional electronic frequency tuning (ocvcxo). these oscillators provide outstanding phase noise characteristics that will meet the most stringent requirements. features: ocxo / ocvcxo 3.3 vdc operation smt package frequency stabilities available: 20 ppb, 50 ppb or 100 ppb temperature ranges available: 0 to 70c, -20 to 75c or -40 to 85c low phase noise lvcmos output optional electronic frequency tuning rohs compliant / lead free 1 0 2 8 d o c 0 5 0 f 1 0 . 0 m h z ordering information example part numbers: doc050f-010.0m = 9x14mm package, 50 ppb, 0 to 70 c, 3.3 vdc, cmos output, ocxo, output frequency 10.0 mhz doc022v-020.0m = 9x14mm package, 20 ppb, -40 to 85 c, 3.3 vdc, cmos output, ocvcxo, 20.0 mhz oscillator type 3.3 vdc lvcmos output surface mount ocxo temperature range 0 = 0 to 70c 1 = -20 to 75c 2 = -40 to 85c output frequency frequency format -xxx.xm min.* -xxx.xxxxxxm max* *amount of numbers after the decimal point. m = mhz doc 0 frequency stability 02 = 20 ppb 05 = 50 ppb 10 = 100 ppb 05 voltage control option f = ocxo (fixed freq.) v = ocvcxo (voltage controlled) f -010.0m package outline suggested pad layout 0.358 (9.1mm) 0.555 (14.1mm) cw 1028 doc050f 10.0 mhz 0.270 max. (6.85mm) 0.060 (1.52mm) 0.100 (2.54mm) 0.100 (2.54mm) 0.275 (6.99mm) 0.040 (1.02mm) 0.025 (0.64mm) to p vi ew side vi ew bottom vi ew dnc dnc dn c = do not connect keep out area 0.260 (6.60mm) 0.085 (2.16mm) 0.375 (9.52mm) 0.085 (2.16mm) 0.040 (1.02mm) to p vi ew 0.060 (1.52mm) 1 2 3 4 5 6 1 dimensional to lerance: +/-0.005 (0.127mm) pad connections 1: n/c or vc option 2: n/c 3 ground: 4: output 5: n/c 6: supply voltage (vcc) specifcations subject to change without notice. all dimensions in inches. ? copyright 2010 the connor-winfeld corporation 2111 comprehensive drive aurora, illinois 60505 phone: 630- 851- 4722 fax: 630- 851- 5040 www.conwin.com
2111 comprehensive drive aurora, illinois 60505 phone: 630- 851- 4722 fax: 630- 851- 5040 www.conwin.com specifcations subject to change without notice. all dimensions in inches. ? copyright 2010 the connor-winfeld corporation bulletin cx207 page 2 of 4 revision 10 date 25 may 2011 operating specifcations parameter minimum nominal maximum units notes center frequency: (fo) 10, 12.8, 19.44, 20 or 25 mhz frequency stability vs. change in temperature: (see ordering information) stability code 02 -20.0 - 20.0 ppb 1 stability code 05 -50.0 - 50.0 ppb 1 stability code 10 -100.0 - 100.0 ppb 1 operating temperature range: (see ordering information) temperature code 0 0 - 70 c temperature code 1 -20 - 75 c temperature code 2 -40 - 85 c frequency calibration: -1.0 - 1.0 ppm 2 frequency stability vs load -20 - 20 ppb 5% frequency stability vs voltage -20 - 20 ppb 5% aging: daily: -10 - 10 ppb/day 3 aging: first year: -300 - 300 ppb 3 total frequency tolerance (20 years) -4.60 - 4.60 ppm 4 supply voltage: (vcc) 3.13 3.30 3.47 vdc 5% power consumption: vcc = nominal voltage turn on - - 3.0 w steady state @ 25c - - 1.3 w phase jitter: (bw: 12 khz to fo/2) - 0.5 1.0 ps rms short term stability - - 1.0e-9/s start-up time: - - 1 ms warm up time (within specifcation @ 25c) - - 60 s warm up time (within specifcation @ -40c) - - 90 s absolute maximum ratings parameter minimum nominal maximum units notes storage temperature -55 - 125 c supply voltage - 3.3 vdc (vcc) -0.5 - 4.5 vdc supply voltage - 5.0 vdc (vcc) -0.5 - 7.0 vdc control voltage (vc) -0.5 - vcc+0.5 vdc cmos output characteristics parameter minimum nominal maximum units notes load - 15 - pf 5 output voltage: 3.3 vdc models high (voh) 2.70 - - v low (vol) - - 0.30 duty cycle at 50% of vcc 45 50 55 % rise / fall time: 10% to 90% - - 6.5 ns phase noise characteristics typical phase noise for doc050f - 010.0m parameter minimum nominal maximum units notes @ 1 hz offset - -67 - dbc/hz @ 10 hz offset - -100 - dbc/hz @ 100 hz offset - -130 - dbc/hz @ 1 khz offset - -148 - dbc/hz @ 10 khz offset - -154 - dbc/hz @ 100 khz offset - -155 - dbc/hz
specifcations subject to change without notice. all dimensions in inches. ? copyright 2010 the connor-winfeld corporation environmental characteristics shock 500 gs 1ms, halfsine, 3 shocks per direction, per mil-std 202g, method 213b test condition d. sinusoidal vibration 0.06 d.a. or 10gs peak, 10 to 500 hz, per mil-std-202g, method 204d, test condition a. random vibration 5.35 gs rms. 20 to 2000 hz per mil-std-202g, method 214,test condition 1a, 15 minutes each axis. moisture 10 cycles, 95% rh, per mil-std-202g, method 112. marking permanency per mil-std-202g, method 215j. solder process rohs compliant, lead free. see solder profle on page 4. package characteristics doc-series package package consisting of a fr4 substrate and a ryton-r4 cover. 2111 comprehensive drive aurora, illinois 60505 phone: 630- 851- 4722 fax: 630- 851- 5040 www.conwin.com bulletin cx207 page 3 of 4 revision 10 date 25 may 2011 ocvcxo input characteristics (optional) parameter minimum nominal maximum units notes control voltage range: 0.30 1.65 3.00 v 6 frequency pullability: 10.0 - - ppm 7 input impedance 100k - - ohms linearity 5 - - % recommended cleaning process doc series package wash only in a inline high pressure wash station that has an air knife and drying capabilities. (drying temperature range from 85 to 100c) notes: 1. frequency stability vs. change in temperature. [(fmax - fmin)/2.fo]. 2. initial calibration @ 25c. for ocvcxo control voltage must be fxed. 3. after 30 days of operation 4. inclusive of calibration @ 25c, frequency vs. change in temperature, change in supply voltage (5%), load change (5%), shock and vibration and 20 years aging 5. attention: to achieve optimal frequency stability, and in some cases to meet the specifcation stated on this data sheet, it is required that the circuit connected to this ocxo output must have the equivalent input capacitance that is specifed by the nominal load capacitance. deviations from the nominal load capacitance will have a graduated effect on the stability of approximately 20 ppb per pf load difference. 6. positive slope. (frequency increases as vc voltage increases.) 7. referenced to fo.
specifcations subject to change without notice. all dimensions in inches. ? copyright 2010 the connor-winfeld corporation 2111 comprehensive drive aurora, illinois 60505 phone: 630- 851- 4722 fax: 630- 851- 5040 www.conwin.com cmos test circuit bulletin cx207 page 4 of 4 revision 10 date 25 may 2011 pad 1 ocx o = n/c ocvcx o = vc n/c 2 n/c 15 pf cmos output waveform cw 1028 doc050f 10.0 mhz sm-mech42 t ypical phase noise plot for doc050f-010.0m 120c 150c 180c 260c 0 220c 360 sec. max. 120 s max. 10 s 60 s max. t ime te mperature 260c meets ipc/jedec j-std-020c phase noise plot rohs solder profle tape and reel information
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