actual size http://www.epsontoyocom.co.jp crystal oscillator epson toyocom s p ecifications ( characteristics ) specifications item symbol sg-636 ptf sg-636 pce sg-636 sce sg-636 pde remarks output frequency range f 0 2.21675 mhz to 41.000 mhz 2.21675 mhz to 40.000 mhz 2.21675 mhz to 40.000 mhz supply voltage v cc 5.0 v 0.5 v 3.3 v 0.3 v 2.5 v 0.25 v storage temperature t_stg -55 c to +100 c store as bare product after unpacking temperature range operating temperature t_use -20 c to +70 c frequency tolerance f_tol c: 100 10 -6 -20 c to +70 c current consumption i cc 17 ma max. 9 ma max. 5 ma max. no load condition disable current i_dis 10 ma max. 5 ma max. 3 ma max. oe=gnd stand-by current i_std - 2 a max. - st =gnd(sce) 40 % to 60 % 45 % to 55 % cmos load:50 % v cc level symmetry sym 45 % to 55 % - ttl load: 1.4 v level high output voltage v oh v cc -0.4 v min. i oh =-8 ma(ptf)/-4 ma(sce,pce), /-3.2 ma(pde) low output voltage v ol 0.4 v max. i ol =16 ma(ptf)/ 4 ma(sce,pce) /3.2 ma(pde) output load condition (ttl) l_ttl 10 ttl max. - l_cmos 15 pf output load condition (cmos) l_cmos 50 pf max. 30 pf max. 15 pf max. v ih 2.0 v min. 80 % v cc min. output enable / disable input voltage v il 0.8 v max. 20 % v cc max. oe terminal or st terminal (sce) 7 ns max. 5 ns max. cmos load:20 % v cc to 80 % v cc level rise time / fall time t r / t f 5 ns max. - ttl load:0.4 v to 2.4 v level start-up time t_str 4 ms max. 4 ms max. time at minimum supply voltage to be 0 s frequency aging f_aging 5 10 -6 / year max. +25 c, v cc =5.0 v/3.3 v/2.5 v, first year s p ecifications ( characteristics ) specifications item symbol sg-636 ptg sg-636 phg sg-636 pcg sg-636 scg remarks output frequency range f 0 2.21675 mhz to 33.000 mhz * 1 supply voltage v cc 4.5 v to 5.5 v 2.7 v to 3.6 v storage temperature t_stg -55 c to +100 c store as bare product after unpacking temperature range operating temperature t_use -20 c to +70 c frequency tolerance f_tol b: 50 10 -6 c: 100 10 -6 -20 c to +70 c current consumption i cc 25 ma max. 12 ma max. no load condition disable curren i_dis 20 ma max. 10 ma max. oe=gnd (ptg,phg,pcg) stand-by current i_std - 50 a max. st =gnd (scg) - 45 % to 55 % 50 % v cc level, l_cmos=25 pf symmetry sym 40 % to 60 % - 1.4 v level, l_cmos=25 pf 2.4 v min. - v cc -0.4 v min. i oh =-8 ma high output voltage v oh - v cc -0.4 v min. - i oh =-16 ma - 0.4 v max. i ol =8 ma low output voltage v ol 0.4 v max. - i ol =16 ma output load condition l_cmos 25 pf max. v ih 2.0 v min. 70 % v cc min. output enable / disable input voltage v il 0.8 v max. 20 % v cc max. oe terminal or st terminal - 3.4 ns max. 4 ns max. 20 % v cc to 80 % v cc level, l_cmos 25 pf rise time / fall time t r / t f 2.4 ns max. - ttl load:0.4 v to 2.4 v level, l_cmos 25 pf start-up time t_str 12 ms max. t=0 at 90 % v cc frequency aging f_aging 5 10 -6 / year max. +25 c, v cc =5.0 v/ 3.3 v, first year * 1 4.1250 mhz < f o < 4.4336 mhz, 8.2500 mhz < f o < 8.8672 mhz, 16.500 mhz < f o < 17.7344 mhz : unavailable crystal oscillator spxo sg - 645 / sg - 636 series ? frequency range : 2.21675 mhz to 135 mhz ? supply voltage : 2.5 v / 3.3 v / 5.0 v ? function : output enable(oe) or standby( st ) ? external dimensions : 7.1 5.1 1.5 mm (t: max.)sg-645 10.5 5.8 2.7 mm (t: max.)sg-636 sg-645 series sg-636 series product number (please contact us) sg-645 : q33645xx1xxxx00 sg-636 : q33636xx1xxxx00
http://www.epsontoyocom.co.jp crystal oscillator epson toyocom s p ecifications ( characteristics ) specifications item symbol sg-636 ptw / stw sg-645 ptw / stw sg-636 phw / shw sg-645 phw / shw sg-636 pcw / scw sg-645 pcw / scw remarks output frequency range f 0 32.001 mhz to 135.000 mhz supply voltage v cc 5.0 v 0.5 v 3.3 v 0.3 v storage temperature t_stg sg-636p**:-55 c to +100 c / sg-645p**:-55 c to +125 c store as bare product after unpacking t_use -20 c to +70 c temperature range operating temperature - -40 c to +85 c sg-645pcw / scw only frequency tolerance f_tol b: 50 10 -6 c: 100 10 -6 -20 c to +70 c * 1 - m: 100 10 -6 -40 c to +85 c : sg-645pcw / scw only current consumption i cc 45 ma max. 28 ma max. no load condition( max. frequency range ) disable current i_dis 30 ma max. 16 ma max. oe=gnd (ptw,phw,pcw) stand-by current i_std 50 a max. st =gnd (stw,shw,scw) - 40 % to 60 % 50 % v cc level, l_cmos=max. symmetry sym 40 % to 60 % - 1.4 v level, l_cmos=max. high output voltage v oh v cc -0.4 v min. i oh =-16 ma(ptw , stw , phw , shw) /-8 ma(pcw , scw) low output voltage v ol 0.4 v max. i ol = 16 ma(ptw , stw , phw , shw) / 8 ma(pcw , scw) output load condition (ttl) l_ttl 5 ttl max. - - f o 90 mhz, max.supply voltage. output load condition (cmos) l_cmos 15 pf max. max.frequency, max.supply voltage. v ih 2.0 v min. 70 % v cc min. output enable / disable input voltage v il 0.8 v max. 20 % v cc max. oe terminal or st terminal - 4 ns max. 20 % v cc to 80 % v cc level , l_cmos max. rise time / fall time t r / t f 4 ns max. - - 0.4 v to 2.4 v level start-up time t_str 10 ms max. time at minimum supply voltage to be 0 s frequency aging f_aging 5 10 -6 / year max. +25 c, v cc =5.0 v / 3.3 v, first year * 1 sg-636 series ?c? tolerance : 40 mhz ?qmems? epson toyocom in order to meet customer needs in a rapidly advancing digital, broadband and ubiquitous society, we are committed to offering products that are one step ahead of the market and a rank above the rest in quality. to achieve our goals, we follow a ?3 d (three device) strategy? designed to drive both horizontal and vertical growth . we will to grow our three device categories of ?timing devices?, ?sensi ng devices? and ?optical devices?, and expand vertical growth through a combination of products from these categories. a quartz mems is any high added va lue quartz device that exploits the characteristics of quartz crystal mate rial but that is produced using mems (micro-electro-mechanical system) processing technology. market needs are advancing faster than previously imagined toward smaller, more stable crystal products, but we will stay ahead of the curve by rolling out products that exceed market speed and quality requirements. we want to further accelerate the 3d strategy by qmems. quartz devices have become crucial in the network environment where products are increasingly intended for broadband, ubiquitous applications and where various types of terminals can transfer information almost immediately via lan and wan on a global scale. epson toyocom corporation addresses every single as pect within a network environment. the new corporation offers ?digital convergence? solutions to problems arising with products for consumer use, such as, core network systems and automotive systems. qmems and its logos are registered trademarks or trademarks of epson toyocom corporation in japan and other countries. promotion of environm ental management system conforming to inte rnational standards at epson toyocom, all environmental initiatives operate under the plan-do-check-action(pdca) cycle designed to achieve continuous improvements. the environmental management system (ems) operates under the iso 14001 environmental management standard. all of our major manufacturing and non-manufacturing sites,in japan and overseas, completed the acquisit ion of iso 14001 certification. working for high quality in order provide high quality and reliable products and services than meet customer needs, epson toyocom made early efforts towards obtaining iso9000 series certification and has acquired iso9001 for all business establishments in japan and abroad. we have also acquired iso/ts 16949 certification that is requested strongly by ma jor automotive manufacturers as standard. ? explanation of the mark that are using it for the catalog ? pb free. ? complies with eu rohs directive. *about the products without the pb-free mark. contains pb in products exempted by eu rohs directive. (contains pb in sealing glass, high melting temperature type solder or other.) ? the products have been designed for high reli ability applications such as automotive. notice ? this material is subjec t to change without notice. ? any part of this material may not be reproduced or duplicated in any form or any means without the written permission of epson toyocom. ? the information, applied circuitry, program ming, usage, etc., written in this materi al is intended for reference only. epson t oyocom does not assume any liability for the occurrence of infringing on any patent or copyright of a third party. this material does not autho rize the licensing for any patent or intellectual copyrights. ? any product described in this material ma y contain technology or the subject relati ng to strategic products under the control of the foreign exchange and foreign trade law of japan and may require an export license from the ministry of international trade and industry or other approval from another government agency. ? you are requested not to use the products (and any technical information furnished, if any) for the development and/or manufac ture of weapon of mass destruction or for other military purposes. you are also requested that you would not make the products available to an y third party who may use the products for such prohibited purposes. ? these products are intended for general use in electronic equipment. when using them in specific applications that require ext remely high reliability, such as the applications stated below, you mu st obtain permission from epson toyocom in advance. / space equipment (artificial satellites, rockets, etc.) / trans portation vehicles and related ( automobiles, aircraft, trains, vessels, etc.) / medical instruments to sustain life / submarine transmitters / power stations and related / fire work equipment and security equipment / traffic control equipment / and others requiring equivalent reliability. ? in this document, product codes and markings will remain as previously identifi ed prior to the merger. due to the on-going str ategy of gradual unification of part numbers, please re view product codes and markings. ? all brands or product names mentioned herein are trademarks and/or registered trademarks of their respective companies. iso 14000 is an international standard for environmental management that was established by the international standards organization in 1996 against the background of growing concern regarding global warming, destruction of the ozone la y er, and g lobal deforestation. iso/ts16949 is the international standard that added the sector-specific supplemental requirements for autom otive industry based on iso9001.
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