ds04-21711-1e fujitsu semiconductor data sheet assp for dts piezoelectric vco (6 to 30 mhz) m3 series (e100) n n n n description the m3 series (e100) of vco (voltage controlled oscillator) apply to the frequency range 70-300 mhz. the m3 series uses a single lithium tantalate piezoelectric crystal (litao3) that has large electromechanical coupling coefficient, and a unique saw resonator. that provides wide bandwidths, and exceptional stability in vhf band until 300mhz. n n n n features ? frequency range: 70 to 300mhz ? wide frequency controllable range: over than 1600 ppm (0.5 to 4.5 v) ? excellent temperature stability: 200 ppm or less (-10 to 70 c) ? no adjustment is required due to high accuracy oscillation frequency ( 300 ppm or less) ? highly reliable hermetically sealed package ? high carrier noise ratio: -90db or less (detuning;12.5khz, bandwidth; 8khz) ? small type, and compatible with 8-pin dip ic n n n n pac k ag e
m3 series (e100) 2 n n n n pin assignment n n n n pin descriptions pin no. symbol descriptions 1v in input (control voltage) 4 gnd ground 5 pout output 8v cc supply voltage (bottom view) 1 4 5 8
m3 series (e100) 3 n n n n absolute maximum ratings warning: piezoelectric devices can be permanently damaged by application of stress (voltage, current, temperature, etc.) in excess of absolute maximum ratings. do not exceed these ratings. n n n n recommended operating conditions warning: the recommended operating conditions are required in order to ensure the normal operation of the piezoelectric device. all of the devices electrical characteristics are warranted when the device is operated within these ranges. always use piezoelectric devices within their recommended operating conditionranges. operation outside these ranges may adversely affect reliability and could result in device failure. no warranty is made with respect to uses, operating conditions, or combinations not represented on the data sheet. users considering application outside the listed conditions are advised to contact their fujitsu representatives beforehand. n n n n standard frequencies parameter symbol rating unit min. max. supply voltage v cc - 0.5 + 7.0 v input control voltage v in - 0.5 + 7.0 v operating temperature ta - 10 + 70 c storage temperature tstg - 40 + 100 c oscillation frequency range ? 70 300 mhz parameter symbol value unit min. max. supply voltage v cc + 4.5 + 5.5 v input control voltage v in 0.0 + 5.0 v operating temperature ta - 10 + 70 c control electrode ? straight polarity ? nominal frequency application part number 70.0 mhz wireless far-m3dc-70m000-e100 74.25 mhz hdtv far-m3dc-74m250-e100 97.2 mhz hdtv far-m3dc-97m200-e100 155.52 mhz b-isdn far-m3dc-155m52-e100
m3 series (e100) 4 n n n n electrical characteristics n n n n measurment circuit parameter symbol condition value unit remarks min. typ. max. supply current i cc without load ??+ 30 ma deviation of oscillation frequency f o v in = 2.5 v - 300 ?+ 300 ppm nominal frequency reference oscillation frequency d f l v in = 0.5 v ??- 1600 ppm v in = 2.5 v reference d f h v in = 4.5 v + 1600 ?? ppm frequency supply voltage stability d f (v cc ) v cc = 5 v 5 %- 100 ?+ 100 ppm v in = 2.5 v v cc = 5 v reference output power p out v in = 2.5 v + 2.0 ?? dbm 50 w terminated output power stability d pv in = 0.5 to 4.5 v - 2 ?+ 2dbv in = 2.5 v reference frequency stability with temperature d f (ta) ta = - 10 to 70 c v in = 2.5 v - 200 ?+ 200 ppm 25 c reference output power stability with temperature d p (ta) ta = - 10 to 70 c v in = 2.5 v - 2 ?+ 2db25 c reference v cc i cc v in d.u.t. 14 85 spectrum analyzer
m3 series (e100) 5 n n n n typical characteristics part number : far-m3dc-70m000-e100 1. control voltage vs. oscillation frequency variation 2. supply voltage vs. oscillation frequency variation 3. temperature characteristics 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 v cc = 5.0 v 5000 4000 3000 2000 1000 0 - 1000 - 2000 - 3000 - 4000 - 5000 control voltage (v) o sc ill a ti on f requency var i a ti on (ppm) 4.5 4.75 5 5.25 5.5 v in = 2.5 v 500 400 300 200 100 0 - 100 - 200 - 300 - 400 - 500 supply voltage (v) o sc ill a ti on f requency var i a ti on (ppm) - 20 - 10 0 10 20 30 40 50 60 70 v cc = 5.0 v, v in = 2.5 v 500 400 300 200 100 0 - 100 - 200 - 300 - 400 - 500 temperature ( c) o sc ill a ti on f requency var i a ti on (ppm)
m3 series (e100) 6 n n n n part number designation n n n n marking (1) : frequency : this specifies the nominal frequency using six alphanumeric characters. m indicates the decimal point. [designation example] far C m3dc C C e100 (1) (2) (2) : taping : Cr means 100 pcs/reel f 74m250 e100 **** logo series name no.1 pin indication frequency lot number
m3 series (e100) 7 n n n n package dimension 1 4 5 8 3 - f 1.5 4 - f 0.45 7.6 0.1 7.6 0.1 6.35 0.35 4.7 0.2 0.8 0.2 13.08 max. 13.08 max. f 74m250 e100 **** dimensions in mm.
m3 series (e100) fujitsu media devices limited for further information please contact: japan fujitsu media devices limited international sales and marketing dept. sin-yokohama square bldg.,14f, shin-yokohama 2-3-12, kouhoku-ku, yokohama-shi, kanagawa 222-0033, japan tel: +81-45-471-0061 fax: +81-45-471-0076 http://www.fujitsu.co.jp/hypertext/fmd/english/index.html north and south america fujitsu microelectronics, inc. 3545 north first street, san jose, ca 95134-1804, u.s.a. tel: +1-408-922-9000 fax: +1-408-922-9179 customer response center mon. - fri.: 7 am - 5 pm (pst) tel: +1-800-866-8608 fax: +1-408-922-9179 http://www.fujitsumicro.com/ europe fujitsu microelectronics europe gmbh am siebenstein 6-10, d-63303 dreieich-buchschlag, germany tel: +49-6103-690-0 fax: +49-6103-690-122 http://www.fujitsu-fme.com/ asia pacific fujitsu microelectronics asia pte. ltd. #05-08, 151 lorong chuan, new tech park, singapore 556741 tel: +65-281-0770 fax: +65-281-0220 http://www.fmap.com.sg/ f0010 ? fujitsu limited printed in japan all rights reserved. the contents of this document are subject to change without notice. customers are advised to consult with fujitsu sales representatives before ordering. the information and circuit diagrams in this document are presented as examples of semiconductor device applications, and are not intended to be incorporated in devices for actual use. also, fujitsu is unable to assume responsibility for infringement of any patent rights or other rights of third parties arising from the use of this information or circuit diagrams. the contents of this document may not be reproduced or copied without the permission of fujitsu limited. fujitsu semiconductor devices are intended for use in standard applications (computers, office automation and other office equipments, industrial, communications, and measurement equipments, personal or household devices, etc.). caution: customers considering the use of our products in special applications where failure or abnormal operation may directly affect human lives or cause physical injury or property damage, or where extremely high levels of reliability are demanded (such as aerospace systems, atomic energy controls, sea floor repeaters, vehicle operating controls, medical devices for life support, etc.) are requested to consult with fujitsu sales representatives before such use. the company will not be responsible for damages arising from such use without prior approval. any semiconductor devices have inherently a certain rate of failure. you must protect against injury, damage or loss from such failures by incorporating safety design measures into your facility and equipment such as redundancy, fire protection, and prevention of over-current levels and other abnormal operating conditions. if any products described in this document represent goods or technologies subject to certain restrictions on export under the foreign exchange and foreign trade control law of japan, the prior authorization by japanese government should be required for export of those products from japan.
|
