page 1 of 8 i spec 01 i rev.00 i november 2014 crystals ? oscillators ? ceramic resonators ? ceramic filters ? saw components petermann - technik gmbh lechwiesenstr. 13 ? d - 86899 ? landsberg am lech tel: +49/8191/305395 ? fax: +49/8191/305397 info@petermann - technik.com ? www.petermann - technik.com + 100% pin - to - pin drop - in replacement to quartz and mems based vctcxo + ultra performance oscillator for low cost + tcxo function active when pin 1 = not connected + wide tuning range up to 50 ppm + excellent long time reliability outperforms quartz - based xo + frequency stability as low as 1.5 ppm (0.5 and 1 ppm optionally) + outstanding long term aging + lvcmos compatible output with option for emi reduction + packages available 2.5x2.0; 3.2x2.5; 5.0x3.2; 7.0x5.0 mm + pb - free, rohs and reach compliant / msl1@260c applications general data note: 1. all electrical specifications in the above table are specified with 15 pf output load at default drive strength and for all v dd (s) unless otherwise stated. features + wifi, 3g, lte, sdi, ethernet, sonet, dsl + telecom, networking, smart meter, wireless, test instrumentation + etc. low power tcxo & vctcxo oscillator series ?tcvcto - 1 1.0 80.0 mh z parameter and conditions symbol min. typ. max. unit condition output frequency range f 1 C 80 mhz initial tolerance f_init - 1 C 1 ppm at 25c stability over temperature f_stab - 1.5 C +1.5 ppm over operating temperature range at rated nominal power supply voltage and load (see ordering codes on page 7) 1.5 ppm is available in - 20 to 70 c temp. range only. contact petermann - technik for 0.5ppm and1 ppm options. - 2 C +2 ppm - 2.5 C +2.5 ppm - 5 C +5 ppm supply voltage f_ v dd C 50 C ppb 10% v dd (5% for v dd = 1.8v) output load f_load C 0.1 C ppm 15 pf 10% of load first year aging f_aging - 1.5 C +1.5 ppm 25c 10 - year aging - 3.5 C +3.5 ppm 25c stability vs. temperature slope f_slope C 0.1 C ppm/c operating temperature range - 20 C +70 c extended commercial t_use - 40 C +85 c industrial storage temperature range t_stor - 65 C +150 supply voltage v dd 1.71 1.8 1.89 v contact petermann - technik for any other supply voltage option. 2.25 2.5 2.75 v 2.52 2.8 3.08 v 2.70 3.0 3.3 v 2.97 3.3 3.63 v pull range pr 12.5, 25, 50 ppm upper control voltage vc_u v dd - 0.1 C C v all v dd s. voltage at which maximum deviation is guaranteed. control voltage range vc_l C C 0.1 v control voltage input impedance z_vc 100 C C k frequency change polarity C positive slope C control voltage - 3db bandwidth v_bw C C 8 khz current consumption i dd C 31 33 ma no load condition, f = 20 mhz, v dd = 2.5v, 2.8v or 3.3v. C 29 31 ma no load condition, f = 20 mhz, v dd = 1.8v. oe disable current i_od C C 31 ma v dd = 2.5v, 2.8v or 3.3v, oe = gnd, output is pulled down C C 30 ma v dd = 1.8 v. oe = gnd, output is pulled down standby current i_std C C 70 a v dd = 2.5v, 2.8v or 3.3v, st = gnd, output is pulled down. C C 10 a v dd = 1.8v. st = gnd, output is pulled down.
page 2 of 8 i spec 01 i rev.00 i november 2014 crystals ? oscillators ? ceramic resonators ? ceramic filters ? saw components petermann - technik gmbh lechwiesenstr. 13 ? d - 86899 ? landsberg am lech tel: +49/8191/305395 ? fax: +49/8191/305397 info@petermann - technik.com ? www.petermann - technik.com general data (continued) parameter and conditions symbol min. typ. max. unit condition duty cycle dc 45 C 55 % all v dd s lvcmos rise/fall time tr, tf C 1.5 2 ns lvcmos option. default rise/fall time, all v dd s, 10% - 90% v dd . emi reduction rise/fall time emi reduction rise/fall time table ns emi reduction option. frequency and supply voltage dependent. output voltage high voh 90% C C v dd oh = - 7 ma, iol = 7 ma, ( v dd = 3.3v, 3.0v) ioh = - 4 ma,iol = 4 ma, ( v dd = 2.8v, 2.5v) ioh = - 2 ma, iol = 2 ma, ( v dd = 1.8v) output voltage low vol C C 10% v dd input voltage high vih 70% C C v dd pin 1, oe or st input voltage low vil C C 30% v dd pin 1, oe or st input pull - up impedance z_in C 100 250 k startup time t_start C C 10 ms measured from the time v dd reaches its rated minimum value oe enable/disable time t_oe C C 150 ns f = 80 mhz. for other frequencies, t_oe = 100 ns + 3 cycles resume time t_resume C 6 10 ms measured from the time st pin crosses 50% threshold rms period jitter C 1.7 2 ps f = 10 mhz, v dd = 2.5v, 2.8v or 3.3v t_jitt C 1.7 2 ps f = 10 mhz, v dd = 1.8v rms phase jitter (random) t_phj C 0.5 1 ps f = 10 mhz, integration bandwidth = 12 khz to 20 mhz, all v dd s p in description pin symbol functionality vc/oe/st/nc v control voltage control 1 output enable h or open [2] : specified frequency output l: output is high impedance. only output driver is disabled. standby h or open [2] : specified frequency output l: output is low (weak pull down). device goes to sleep mode. supply current reduces to i_std. nc no connect (input receiver off) 2 gnd power electrical and case ground 3 clk output oscillator output 4 v dd input power power supply voltage top view 1 3 out gnd 2 4 v dd vc/oe/st/nc note: 1. all electrical specifications in the above table are specified with 15 pf output load and for all v dd (s) unless otherwise stated. note: 2. a pull - up resistor of <10 k between oe/ st pin and v dd is recommended in high noise environment when the device operates in oe/st mode.
page 3 of 8 i spec 01 i rev.00 i november 2014 crystals ? oscillators ? ceramic resonators ? ceramic filters ? saw components petermann - technik gmbh lechwiesenstr. 13 ? d - 86899 ? landsberg am lech tel: +49/8191/305395 ? fax: +49/8191/305397 info@petermann - technik.com ? www.petermann - technik.com 90% v dd , 2.5/2.8/3.3v devices 95% v dd , 1.8v devices v dd t_start clk output pin 4 voltage t_start: time to start from power - off clk output t_resume v dd st voltage 50% v dd t_resume: time to resume from st timing diagrams st/oe mode st mode only phase noise plot phase noise, 10mhz c arrier, 3.3v, lvcmos output, tcxo integrated random phase jitter (rms, 12khz - 5mhz): 0.52ps - 110 - 130 - 140 - 150 - 160 - 170 - 120 - 100 10 3 10 6 10 5 10 4 frequency offset (hz) phase noise (dbc/hz)
page 4 of 8 i spec 01 i rev.00 i november 2014 crystals ? oscillators ? ceramic resonators ? ceramic filters ? saw components petermann - technik gmbh lechwiesenstr. 13 ? d - 86899 ? landsberg am lech tel: +49/8191/305395 ? fax: +49/8191/305397 info@petermann - technik.com ? www.petermann - technik.com parameter symbol min. typ . max. unit condition rise/fall time tr, tf 4.0 6.5 9.5 ns 1 - 26mhz, 1.8v, 3.0 and 3.3v, mhz 10k and 10 pf, 20% - 80% v dd 2.5 4.0 6.0 ns 1 - 26mhz, 2.5v and 2.8v, mhz 10k and 10 pf, 20% - 80% v dd 1.5 3.5 5.0 ns 26 - 40mhz, 1.8v, 3.0v and 3.3v, mhz 10k and 10 pf, 20% - 80% v dd 1.5 2.5 4.5 ns 26 - 40 mhz, 2.5v and 2.8v, mhz 10k and 10 pf, 20% - 80% v dd emi reduction option the adjustable output is available as a standard option for the tcvcto - 1 (tcxo & vctcxo). the adjustable emi reduction option is used typically for emi reduction similar to that of a clipped sinewave output common to many quartz based tcxos. in the emi reduction mod e , the slower rise/fall edges of the output waveform reduce the higher clock harmo n ics in a digi ta l clock signal, minimizing emi radia t ion at these harmonics. the t able below show the actual rise/fall time in rel a tion to the desi r ed o u t p ut frequency and the supply vol t age with a 10 k / 10 pf load. rail - to - rail swing of the o u tput is main ta ined for these supported frequencies. emi reduction w aveform examples and corresponding harmonics reduction figures below illustrate the h a rmonic power reduction as the rise/fall times are slowed from the s t andard squarewave output to that of the emi reduction o u tput. in genera l , the 1 . 8v d e vice shows the lowest harmo n ics and provides best emi performance com p aring to devices with higher opera t ing vol t ages. odd har m onic power for lvcm o s and emi reduction output s , vdd = an d emi reduction o u t pu t s , v d d = 1.8v ampli t ude ( 0.5v/div t i m e ( 20ns / d i v an d emi reduction o u t pu t s , v d d = 2.5v ampli t ude ( 0.5v/div t i m e ( 20ns / d i v an d emi reduction o u t pu t s , v d d = 3 . 3v 150 110 130 140 100 90 60 120 80 70 30 20 10 40 50 3.5 3 2.5 2 1.5 1 0.5 0 0 ampli t ude t i m e emi reduction emi reduction emi reduction emi reduction harmonic number odd har m onic power for lvcm o s and emi reduction output s , vdd = emi reduction harmonic number harmonic power (dbm) odd har m onic power for lvcm o s and emi reduction output s , vdd = emi reduction harmonic number harmonic power (dbm) harmonic power (dbm)
page 5 of 8 i spec 01 i rev.00 i november 2014 crystals ? oscillators ? ceramic resonators ? ceramic filters ? saw components petermann - technik gmbh lechwiesenstr. 13 ? d - 86899 ? landsberg am lech tel: +49/8191/305395 ? fax: +49/8191/305397 info@petermann - technik.com ? www.petermann - technik.com dimensions and patte rns note: 3. a capacitor value of 0.1 f between v dd and gnd is recommended. package size C dimen sions (unit:mm) 2.7x 2.4 x 0.75 mm (100% compatible with 2.5 x 2. 0 mm footprint) recommended land pat tern (unit:mm) [3] 1.9 1.5 1.1 1.0 0.750.05 2.40.05 2.70.05 #1 #2 #3 #4 0.9 #2 #1 #4 #3 1.00 0.5 1.25 package size C dimen sions (unit:mm) 3.2 x 2.5 x 0.75 mm recommended land pat tern (unit:mm) [3] 0.750.05 2.50.05 3.20.05 #1 #2 #3 #4 0.9 #2 #1 #4 #3 2.1 0.7 0.9 2.2 1.9 1.4 1.2 package size C dimen sions (unit:mm) 5.0x 3.2 x 0.75 mm recommended land pat tern (unit:mm) [3] #4 #3 #1 #2 0.750.05 3.20.05 5.00.05 2.20 1.60 2.54 1.50 1.15 1.1 2.39 # #2 #4 #3 0.8
page 6 of 8 i spec 01 i rev.00 i november 2014 crystals ? oscillators ? ceramic resonators ? ceramic filters ? saw components petermann - technik gmbh lechwiesenstr. 13 ? d - 86899 ? landsberg am lech tel: +49/8191/305395 ? fax: +49/8191/305397 info@petermann - technik.com ? www.petermann - technik.com note: 3. a capacitor value of 0.1 f between v dd and gnd is recommended. dimensions and patte rns package size C dimen sions (unit:mm) 7.0x 5.0 x 0.90 mm recommended land pat tern (unit:mm) [3] #4 #3 #1 #2 0.900.10 5.00.05 7.00.05 1.40 1.10 5.08 2.6 #4 #2 #1 #3 2.0 3.81 5.08 2.2 reflow solder profil e
page 7 of 8 i spec 01 i rev.00 i november 2014 crystals ? oscillators ? ceramic resonators ? ceramic filters ? saw components petermann - technik gmbh lechwiesenstr. 13 ? d - 86899 ? landsberg am lech tel: +49/8191/305395 ? fax: +49/8191/305397 info@petermann - technik.com ? www.petermann - technik.com frequency stability (ppm) temperature range ordering information tcvcto133 - 2724 - e0 - 2.5 - m - 19.200mhz - t - s e xample : tcvcto1 33 - 2724 - e0 - 2.5 - m - 19.200mhz - t - s please indicate your required parameters temperature range frequency stability (ppm) m ( - 20 to +70c) w ( - 40 to +85c) 5 ? ? 2.5 ? ? 2 ? ? 1.5 ? contact petermann - technik 1 contact petermann - technik contact petermann - technik 0.5 contact petermann - technik contact petermann - technik packing method b for bulks or tubes t for tape & reel package size 2724 for 2.7 x 2.4 mm 3225 for 3.2 x 2.5 mm 5032 for 5.0 x 3.2 mm 7050 for 7.0 x 5.0 mm options pin 1 v for voltage control e for output enable s for standby n for no connect o for fixed frequency p ull r ange o ptions (pi n 1 = v option only) vq for 12.5 ppm vm for 25 ppm vb for 50 ppm frequency stability 1.5 for 1.5 ppm 2.0 for 2.0 ppm 2.5 for 2.5 ppm 5.0 for 5.0 ppm see table below temperature range m for - 20 +70c w for - 40 +85c frequency 1.000000 to 80.000000 mh z output waveform s standard limits c emi reduction option supply voltage 18 for 1.8v 25 for 2.5v 28 for 2.8v 30 for 3.0v 33 for 3.3v oscillator family tcvcto - 1 samples are available within a short delivery period!
page 8 of 8 i spec 01 i rev.00 i november 2014 crystals ? oscillators ? ceramic resonators ? ceramic filters ? saw components petermann - technik gmbh lechwiesenstr. 13 ? d - 86899 ? landsberg am lech tel: +49/8191/305395 ? fax: +49/8191/305397 info@petermann - technik.com ? www.petermann - technik.com premium quality by petermann - technik our company is certi fied according to is o 9001:2008 in o c- tober 2013 by the dm sz certifikation gmbh. this is for you to e nsure that the principles of quality management are fully implemented in our quality ma- nagement system and quality control meth ods also do- minate our quality standards. ? petermann - technik gmbh 2014. the information contained herein is subject to change at any time without notice. petermann - techn ik owns all rights, title and interest to the intellectual property related to petermann - technik's products, including any software, fir mware, copyright, pa- tent, or trademark. the sale of petermann - technik products does not convey or imply any license under patent or other rights. pe termann - technik retains the copyright and trademark rights in all documents, catalogs and plans supplied pursuant to or ancillary to the sale of products or services by petermann - technik. unless otherwise agreed to in writing by petermann - technik, any reproduction, modification, trans lation, com- pilation, or representation of this material shall be strictly prohibited.
|
