crystal oscillator actual size cm type cm,lc, jf , jc t yp e s p ecifications ( characteristics ) item symbol specifications conditions / remarks SG-3030CM / lc / jf / jc sg-3040lc / jc output frequency range f 0 32.768 khz supply voltage v cc 1.5 v to 5.5 v 0.9 v to 3.6 v interface power supply voltage v io 1.5 v to 5.5 v 0.9 v to 3.6 v storage temperature t_stg -55 ? c to +125 ? c storage as single product operating temperature t_use -40 ? c to +85 ? c frequency tolerance f_tol 5 ? ? ? c,v cc =3.3 v (sg-3040: v cc =1.2 v) frequency temperature coefficient f 0 -t c +10 ? ? ? c to +70 ? c (+25 ? c is reference) frequency / voltage coefficient f 0 -v cc ? 2 ? 10 -6 / v max. ? ? ? c current consumption i cc 2 ? a max. 3.1 ? ? c (sg-3030: v cc = 2.0 v ? to ? 5.5 v) frequency aging f_aging ? ? ? c, v cc = 3.3 v, first year unless otherwise stated, characteristics (s pecifications) shown in the above table are based on the rated operating temperature and voltage condition. block dia g ram ? external dimension and foot p rint ( recommended ) ( unit:mm ) ? crystal oscillator (spxo) 32.768 khz sg - 3030cm / lc / jf / jc sg - 3040lc / jc ? built-in 32.768 khz crystal unit allo ws adjustment-free efficient operation. ? use of c-mos ic enables reduct ion of current consumption. ? v io controls swing amplitude. product number (please contact us) SG-3030CM : x1b000211xxxx00 sg-3030lc : q3102lc02000100 sg-3030jf : q3102jf02000100 sg-3030jc : q3102jc02000100 sg-3040lc : q3103lc02000100 sg-3040jc : q3103jc01000100 jf type. jc type. lc type. cm type. 3.2 ? 0.2 2.35 1.5 ? 0.2 #2 #1 #2 #4 #3 0.9 max. #3 0.65 0.5 #1 #4 0.4 pin map pin connection 1 v io 2 gnd 3 out 4 v cc SG-3030CM 3030 b123b sg-3030jc sg-3040jc sg-3030jf sg-3030lc sg-3040lc SG-3030CM sg-3030lc/3040lc sg-3030jf 2.4 # ? 12 # ? 7 # ? 1 # ? 6 0.5 0.22 3.6 ? ?? 0.2 e 3040 a123b 0 min. ? 1.2 max. ? ( ? 0.4 ? ) ? 2.8 ? ?? 0.2 pin map pin connection pin connection 1 v io 12 v cc 2 n.c. 11 n.c. 3 n.c. 10 n.c. 4 n.c. 9 n.c. 5 n.c. 8 n.c. 6 gnd 7 out 5.08 0.4 0 min. 1.5 max. 7.1 ? ? 0.2 4.6 ? 0.2 sg3030 b e 9245a pin map pin connection 1 v io 2 gnd 3 out 4 v cc pin map pin connection 1 v io 2 gnd 3 out 4 v cc #1 #2 #3 #4 (0.75) sg-3030jc / 3040jc 0.51 0.05min. 10.5 max. #1 #2 #4 #3 sg3030 b e 8123a (0.75) 5.8 max. 5.0 2.7 max. 5.08 (1.0) 3.6 (1.0) the metal case inside of the molding compound may be exposed on the top or bottom of this product. this purely cosmetic and does not have any effect on quality, reliability or electrical specs. *stop using the glue any glue must never use it after soldering lc-package to a circuit board.this product has glass on the back side of a package.when glue invasions between circuit board side and glass side, then glass cracks by thermal expansion of glue.in this case a crystal oscillation stops.consider glue abolition or glue do not touch to lc-package sg-3030lc / 3040lc 2.5 2.77 0.8 1.6 0.8 3.2 0.5 2.4 0.27 sg-3030jf 1.8 5.08 4.2 2.0 sg-3030jc / 3040jc 1.3 5.08 2.1 4.6 SG-3030CM 1.05 2.65 1.2 0.8 to maintain stable operation, provide a 0.01uf to 0.1uf by-pass capacitor at a location as near as possible to the power source terminal of the crystal product (between vcc - gnd). product name (standard form) sg-3030 lc 32.768000khz b model package type frequency frequency tolerance (b: 52310 -6 ,+25 oc) if v io function is not used, connect #1 to v cc . v cc v ? i v o v core r d 32.768 ? khz c d c g r f ? v io gnd out
promotion of environm ental management system conforming to international standards at seiko epson, 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 acquisition of iso 14001 certification. working for high quality in order provide high quality a nd reliable products and services than meet customer needs, seiko epson 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 major 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.) ? designed for automotive applications such as car multim edia, body electronics, remote keyless entry etc. ? designed for automotive applications related to drivi ng safety (engine control unit, air bag, esc etc ). seiko epson corporation 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 seiko epson. ? the information about applied circuitry, software, usage, etc. wr itten in this material is intended for reference only. seiko epson does not assume any liability for the occurrence of infringing on any pat ent or copyright of a third party. this material does not a uthorize the licensing for any patent or intellectual copyrights. ? when exporting the products or technology described in this material, you should comp ly with the applicable export control law s and regulations and follow the procedures r equired by such laws and regulations. ? 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 milit ary purposes. you are also requested that you would not make the products availabl e to any 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 s pecific applications that require ext remely high reliability, such as the applications stated below, y ou must obtain permission from seiko epson in advance. / space equipment (artificial satellites, rockets, etc.) / trans portation vehicles and related ( automobiles, aircraft, trains, vessels, etc.) / medical instruments to sustain life / submari ne transmitters / power stations and related / fire work equipmen t and security equipment / traffic control equipment / and others requiring equivalent reliability. ? all brands or product names mentioned herein are trademar ks and/or registered trademarks of their respective. 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 layer, and global deforestation. iso/ts16949 is the international standard that added the sector-specific supplemental requirements for automotive industry based on iso9001.
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