t b 62 72 5bp g/b f g/b f ng? t os hib a ?b i- cm os ?i n te g r a te d ?cir cu it?s il icon ?mo n o li th ic ? t b627 25bp g ,? t b627 25bf g ,?t b627 25bfng ? 8- b i t?con st an t- cur r en t?l e d?dr i v er ?of ?t he ?3. 3- v ?an d? 5- v ?pow er ?supp l y?v o l t ag e ?op er at i on t he tb 627 2 5b p g / b f g / b f ng a re co mp r is ed of cons tant - cu rren t dr iv er s de s ig ned f or l e d s an d l e d di s pl ay s . t he ou tp u t curr ent v alu e can be s et u s ing an ex ter n al re s i s tor . a s a re s ul t, al l ou tp u ts w ill ha v e v ir tually th e s a me cur ren t lev els . t his dr iv er inco rp orat es an 8- bit con s tant - cur ren t o utp ut, an 8-bit s hif t regi s te r , an 8-b it lat ch cir cuit an d an 8 - bit a n d - g ate circ u it . t hese d river s ha v e been d es ig n ed us ing t he b i- c mo s pr o c es s . t his devi ce s a re a pr o duc t f or th e p b f ree . ? f ea t u r es o ut put cu rren t cap abili ty an d nu mb er of ou tp u ts : 90 ma 8 out put s c onst a nt cur rent r an g e: 5 to 80 ma a pp li cati on out put v olt ag e: 0. 7 v ( out put cu rren t 5 t o 8 0 ma) 0. 4 v ( out put cu rren t 5 t o 4 0 ma) f or an ode - c om mon l e d s i nput s ig na l v ol tag e lev el : 3. 3 - v an d 5-v c mo s l ev el ( sch mit t tr ig g er in put ) max im um ou tp u t ter minal v ol tag e : 17 v seria l data t ran s f e r rate : 20 m h z ( max , ca s ca de conn ect io n) o p erat ing te mp e ratu re rang e : t o pr = ? 40 to 85 c p ack ag e: t y pe b p g : d i p 16-p - 300 - 2 . 54a t y pe b f g : ss o p 16-p - 225 - 1 . 00a t y pe b f ng : ss o p 16-p - 225 - 0 . 65b p ack ag e an d pin lay ou t: p in lay ou t a nd f un ct io na li ty ar e s i mila r to tho s e of th e t b 62 705 c s e rie s a nd t b 627 25a s erie s . ( e ach cha rac ter is tic v alu e i s dif f e rent . ) c onst a nt - cur rent a ccura cy ( all ou tp u ts on ) ? o u tp u t? v o l t a g e ? curr e n t? err o r? b e t wee n ?b i ts ? curr e n t? err o r? b e t wee n ? ics ? o u tp u t? c u rr e n t > = 0 .4 ?v? 5 ?t o ?4 0 ? m a > = 0 .7 ?v 6 % 1 5 % ? 5 ?t o ?9 0 ? m a? t b6 2 7 2 5 bpg ? t b6 2 7 2 5 b fg? t b6 2 7 2 5 b fng ? w e i gh t ? d i p 16-p - 300 - 2 . 54a : ? 1 . 1 1? g? ( t y p. ) ? s s o p 16 - p - 22 5-1 . 00a : ? 0 . 14? g ? ( t yp . ) ? s s o p 16 - p - 22 5-0 . 65b : ? 0 . 07? g ? ( t yp . ) web: www.marktechopto.com | email: info@marktechopto.com company headquarters 3 northway lane n orth la t ham , new york 12110 toll free: 800.984.5337 fax: 518 .785 . 47 25 california sales office: 950 south coast drive, suite 2 2 5 costa mesa, california 92626 toll free: 800.984.5337 fax: 714.850.9314
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