ASTMKH applications: features: ultra-miniature, low power, 32.768khz mems oscillator standard specifications: abracon is ce r tified abracon is iso9001:2008 ce r tified 2.0 x 1.2 x 0.6mm moisture sensitivity level (msl) ? 1 pb rohs/rohs ii compliant esd se nsi ti ve llc ultra-miniature size: 2.0 x 1.2 x 0.6mm supply voltage: 1.2v to 3.63v (-10 ~ +70c); 1.5v to 3.63v (-40 ~ +85c) ultra-low current consumption: 1.4a max. (core current, no load) frequency stabilities include: 75ppm over -10 to +70c 100ppm over -40 to +85c internal power supply filtering eliminates external bypass capacitor for vdd port. proprietary nanodrive tm technology by sitime enables programmable output swing for lower power timekeeping battery management mobile devices rtc reference clock wireless accessories fitness/medical monitoring sensors sport video cams p ar ame te r s min typ max unit notes output frequ ency ( f o u t z h k 8 6 7 . 2 3 ) initial frequency tolerance (f t o l ) ( 1 ) -2 0 +20 ppm t a = +25 c , p o st refl o w , v d d : 1 . 5 - 3 .63 v frequency st abilit y over tem p erature ( f sta b ) ( 2 ) -75 +75 ppm t a = -10 c to +70 c, v d d : 1 .5-3 . 6 3v -100 +100 t a = -40 c t o +85 c, v d d :1 .5-3.63 v -250 +250 t a = -10 c to +70 c, v d d : 1 .2-1 . 5 v aging (@+25 c ) -1 +1 ppm first year suppl y voltage (v d d ) 1 . 2 3 .6 3 v t a = -10 c to +70 c 1 . 5 3 .6 3 t a = -40 c t o +85 c core operati ng current ( i d d ) (3) 0 . 9 0 a t a = +25 c, v dd: 1 .8v . n o l o ad. 1 . 3 t a = -10 c t o +70 c, v d d m ax: 3.6 3 v. n o l o a d 1 . 4 t a = -40 c t o +85 c, v d d m ax: 3.6 3 v. n o l o a d . output stage operating current ( i d d o u t ) ( 3 ) 0 .0 65 0 . 1 25 a/v p p t a = -40 c t o +85 c, v d d m a x : 1 . 5-3.63 v. n o lo a d . power suppl y ram p ( t v d d_ram p ) 100 ms t a = -40 c t o +85 c, 0 t o 9 0 %*v d d start-up tim e at power-up (t sta r t ) ( 4 ) 180 300 ms t a = -40 c t a +5 0c, v alid ou tpu t 450 t a = +50 c t a +8 5c , v a lid o u t put operating tem p erature r a nge (t u s e ) -10 +70 c option ?m? -40 +85 option ? l ? s n 5 3 r e t t i j d o i r e p rms cycles=10000, t a = + 2 5 c, v d d : 1 . 5 - 3 .63 v lvcm os output option ( t a = -40 c to +85 c. typical values a r e at t a = +25 c ) output rise/fall ti m e ( t r / t f ) 100 200 ns 1 0 - 90% ( v d d ), 1 5pf loa d , vdd:1. 5 - 3 . 6 3v 5 0 1 0 - 90% ( v d d ), 5 pf l o a d , vdd 1 . 6 2v out put clo c k dut y c y cle 4 8 5 2 % out put volta g e v o h 90%*v d d v v d d : 1 . 5 - 3 .63 v . i o h = -10a, 15pf v o l 10%*v d d v d d : 1 . 5 - 3 .63 v . i o l = 10 a , 15p f nanodriv e tm(5) program mable, redu ced swing output option output rise/fall ti m e ( t r / t f ) 200 n s 3 0 - 70% ( v o l / v o h ), 1 0pf loa d out put clo c k dut y c y cle 4 8 5 2 % ac-coupled programmabl e output swi ng (v sw ) 0.20 t o 0.80 v a s tm k h do e s no t in tern ally a c- co up le. th is ou t pu t d e scrip t i o n is intende d for a recei ver t h at is ac- co up led. see part id e n tification section f o r a v a ilable ac-c o u p l ed s i gnal s w ing o p tio n s . v d d : 1 . 5 - 3 . 6 3 v . 10pf l o ad, i o h / i o l = 0 .2a revised: 06.17.2017 5101 hidden creek lane spicewood tx 78669 phone: 512-371-6159 | fax: 512-351-8858 for terms and conditions of sales please visit: www.abracon.com
abracon is ce r tified abracon is iso9001:2008 ce r tified pb rohs/rohs ii compliant llc ASTMKH ultra-miniature, low power, 32.768khz mems oscillator note: 1 . measu r e d p eak- t o - p eak . t ested w ith a g ilen t 531 32a fre quen cy c o u n t er . due t o t h e l ow o p er at i n g f r e q u en cy , t h e g at e t i m e m u st b e 100m s t o e nsure a n acc ura t e fre quency m easure m ent. 2 . stab ility i s sp ecified for t w o ope rating vo ltag e r ang es. s tab i l ity p r o g res s i vely d e g r a d e s w ith s u p p ly voltag e b e l o w 1 . 5 v . m eas u r e d p eak - t o - p eak. i n clu si v e o f i n itial t o ler a n ce at +2 5 c, and v a r iations o ve r operating tem p erature , r ated p owe r sup p l y voltag e an d l o a d . 3 . c o re o p erating curren t does n o t i n c l ude o u tpu t driv er o p eratin g c u r r e nt o r loa d cu rre nt. t o deri v e t o tal o p eratin g c u rre n t ( n o l o a d ), a d d c ore o p eratin g c u rren t + out put d r i ver o p eratin g cur rent , w h e re out put d r i ver o p eratin g c u r r e n t = c d river * v out * f out . 4 . measure d from the tim e v d d reaches 1.5v. 5 . n anod r i v e t m is a sitim e tradem ark. absolute m aximum ra ting s a ttem p ted operation outs i de t he a bso lute maxim u m r atings may ca use per m anent damage to the p art. actual performance of the ic is o n l y g u aranteed within t he operational specifications, not at absolute maxi m u m r a t ings. (continued) p ar ame te r s min typ max unit notes dc-biased pr ogrammable output voltage high range (v o h ) 0.60 t o 1.225 v v d d : 1 . 5 - 3 .63 v . i o h =- 0 . 2 a .10 p f lo ad . see p ar t i d en tif icatio n s ection fo r a v ailable v o h / v o l levels. dc-biased pr ogrammable output voltage low range (v o l ) 0.35 t o 0.80 v v d d : 1 . 5 - 3 .63 v . i o l =0.2 a . 10p f lo ad . see p ar t i d en tif icatio n section fo r a v ailable v o h / v o l levels. programmabl e output voltage swing tolerance -0.055 +0.055 v t a = -40 c t o +85 c, v d d :1 .5-3.63 v p ar ame te r s test conditi on value unit c ontin u ous p owe r suppl y voltage range ( v d d v 3 6 . 3 o t 5 . 0 - ) short duratio n ma x. powe r suppl y vol t a g e ( v d d ) 30 m i nutes 4.0 v continuous maxi m u m o perating temperature ran g e vdd:1.5-3 . 6 3 v 105 c short duratio n max. operating tem p erature range vdd:1.5-3 . 6 3 v, 30 m i nutes 125 c h u m an b ody model (hb m) e sd p rotection jesd22-a114 3000 v charge-device model (cdm) esd protection jesd22-c101 750 v v 0 0 3 5 1 1 a - 2 2 d s e j n o i t c e t o r p d s e ) m m ( l e d o m e n i h c a m t n a i l p m o c 8 7 d s e j e c n a r e l o t p u - h c t a l g 0 0 0 0 1 2 0 0 2 d o h t e m , 3 8 8 l i m e c n a t s i s e r k c o h s l a c i n a h c e m g 0 7 7 0 0 2 d o h t e m , 3 8 8 l i m e c n a t s i s e r n o i t a r b i v l a c i n a h c e m 0 5 1 e r u t a r e p m e t n o i t c n u j d m s 2 1 0 2 c 0 5 1 + o t 5 6 - e r u t a r e p m e t e g a r o t s c 2.0 x 1.2 x 0.6mm revised: 06.17.2017 5101 hidden creek lane spicewood tx 78669 phone: 512-371-6159 | fax: 512-351-8858 for terms and conditions of sales please visit: www.abracon.com
part identification: abracon is ce r tified abracon is iso9001:2008 ce r tified pb rohs/rohs ii compliant llc ASTMKH block diagram ultra-miniature, low power, 32.768khz mems oscillator ASTMKH - 32.768 khz - - - pa ckag ing b l ank: bul k t: tape & reel (1kpcs / reel) t3: ta p e & r eel (3kpcs / reel) t10: ta p e & reel ( 10kpcs / reel ) operating te mp. m: -10c ~ + 70c l: -40c ~ +85c freq . s ta b ility p: 7 5pp m ( - 1 0 c ~ +70 c on ly) q : 10 0 pp m ( - 4 0 c ~ +85 c on ly) output level opti o n d cc: rail-to -rail lv cmo s aa3: a c-c o upled signal, s w i n g lev el: 0.3v min . d 1 4 : d c-c o upl ed s i g n a l , v o l : 0. 400v m ax, v o h : 1 . 1 0 0 v min d 2 6 : d c-c o upl ed s i g n a l , v o l : 0. 525v m ax, v o h : 1 . 2 2 5 v min 2.0 x 1.2 x 0.6mm revised: 06.17.2017 5101 hidden creek lane spicewood tx 78669 phone: 512-371-6159 | fax: 512-351-8858 for terms and conditions of sales please visit: www.abracon.com
abracon is ce r tified abracon is iso9001:2008 ce r tified pb rohs/rohs ii compliant llc typical performance data (ta=25c, vdd=1.8v, unless otherwise stated) ASTMKH frequenc y stab ing temper ature range ini tial t olerance his t ogram ility vs . operat core c u rrent vs o per a tin g tem per a t u re ran g e ting tem per a ture range outpu t stage current vs oper a ultra-miniature, low power, 32.768khz mems oscillator start-up time 2.0 x 1.2 x 0.6mm revised: 06.17.2017 5101 hidden creek lane spicewood tx 78669 phone: 512-371-6159 | fax: 512-351-8858 for terms and conditions of sales please visit: www.abracon.com
abracon is ce r tified abracon is iso9001:2008 ce r tified pb rohs/rohs ii compliant llc typical performance data (ta=25c, vdd=1.8v, unless otherwise stated)---(continued) p ower s uppl y noi se re je c t ion (150mv noise ) lvcmo s o u t p u t w a vefor m ( v s w ing = 1 .8v ) n a n o dri v e t m o u t put wave f o rm ( v o h = 1. 1 v, v o l = 0.4v) ultra-miniature, low power, 32.768khz mems oscillator ASTMKH 2.0 x 1.2 x 0.6mm revised: 06.17.2017 5101 hidden creek lane spicewood tx 78669 phone: 512-371-6159 | fax: 512-351-8858 for terms and conditions of sales please visit: www.abracon.com
abracon is ce r tified abracon is iso9001:2008 ce r tified pb rohs/rohs ii compliant e llc outline dimension: recommen ded land pattern di me nsions: mm ite m conditi ons t s max to t l (ram p -up rate) 3 c/second m ax pre h eat tem p e rature minim u m (t s min) 1 5 0 c tem p erature typical (t s t yp ) 1 7 5 c tem p erature maxim u m (t s max) 2 0 0 c tim e ( t s s d n o c e s 0 8 1 ? 0 6 ) ra m p -up rate (t l to t p ) 3 c/second m ax tim e maintained above tem p erature (t l ) 2 1 7 c tim e ( t l s d n o c e s 0 5 1 ? 0 6 ) peak tem perature ( t p ) 2 6 0 c m ax target peak t e m perature ( t p t a r g et ) 2 5 5 c ti m e w ith in 5 c of act ual pea k ( t p ) 20 ? 40 s econds m ax. n u m b e r o f ref l o w c y c l e s 3 ram p-d o w n r at e 6 c/second m ax tim e 2 5 c to peak tem p eratu re (t) 8 m i nut es m ax reflow profile: ultra-miniature, low power, 32.768khz mems oscillator ASTMKH pin n ame i/o functionalit y 1 nc no connect no connection. will not respond t o any input sign al. 2 gnd power suppl y ground connect to gr ound. all gnd pins m ust be connected to power sup p l y g r oun d . 3 clk out out oscillator clo ck output. 4 v d d power suppl y connect to p o w er s uppl y 1.5v v d d 3.63v for ope r ation o v e r -40 c to +85 c te m p erat ure range. under norm al operating conditions, v d d doesn ? t require external by pass/decoupling capacitor(s). internal power suppl y fil tering will reject m ore than 150mv pp w ith frequenc y c o m ponents throug h 10mhz. 2.0 x 1.2 x 0.6mm revised: 06.17.2017 5101 hidden creek lane spicewood tx 78669 phone: 512-371-6159 | fax: 512-351-8858 for terms and conditions of sales please visit: www.abracon.com
abracon is ce r tified abracon is iso9001:2008 ce r tified pb rohs/rohs ii compliant llc tape & reel: unit: mm a t t e n t i o n : a b r a c o n c o r p o r a t i o n ? s p r o d u c t s a r e c o t s ? c o m m e r c i a l - o f f - t h e - s h e l f p r o d u c t s ; s u i t a b l e f o r c o m m e r c i a l , i n d u s t r i a l a n d , w h e r e d e s i g n a t e d , a u t o m ot i v e a p p l i c a - t i o n s . a b r a c o n ? s p r o d u c t s a r e n o t s p e c i f ica l l y d e s i g n e d f o r m il i t a r y , a v i a t i o n , a e r o s p a c e , l i f e - d e p e n d a n t m e d i c a l a p p lic a t i o n s o r a n y a p p lic a t i o n r e q u i r i n g h i g h r e l i a b il i t y w h e r e c o m p o n e n t f a i l u r e c o u l d r e s u l t i n l o s s o f l i f e a n d / o r p r o p e r t y . f o r a p p lic a t i o n s r e q u i r i n g h i g h r e l i a b i l i t y a n d / o r p r e s e n t i n g a n e x t r e m e o p e r a t i n g e n v i r o n m e n t , w r itten c o n s e n t a n d au t h o r izat i o n f r o m a b r a c o n c o r p o r at i o n i s r e q u i r e d . p l e a s e c o n t a c t a b r a c o n c o r p o r a t i o n f o r m o r e i n f o r m a t i o n . ASTMKH ultra-miniature, low power, 32.768khz mems oscillator d 0 d1 min. e1 e2 min. f p0 p1 p2 1.550.05 0.18 1 .750.1 6.05 3 .50 .05 4.00.1 4.00.1 2.00.05 t t1 max. t2 max. w max. a 0 b0 k0 0.200.02 na na 8.3 0.96 0.0 3 1.660.03 0.630.03 option a max. b min. c d min. n w1 w2 max. t & t3 180. 5 1.5 13.0+0. 6/-0.2 20.2 600.5 8.4+1.5/- 0 14.4 t10 330 1 . 5 13.00.2 20.2 1000.5 8.4+1.5/- 0 14.4 t= tape and reel (1,000pcs/ reel) t3= tape and reel (3,000pcs /reel) t10= tape and reel (10,000pcs/reel) 2.0 x 1.2 x 0.6mm revised: 06.17.2017 5101 hidden creek lane spicewood tx 78669 phone: 512-371-6159 | fax: 512-351-8858 for terms and conditions of sales please visit: www.abracon.com
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