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ultracompact precision 10 v/5 v/2.5 v/3.0 v voltage references adr01/adr02/adr03/adr06 features ultracompact sc70-5/tsot-5 low temperature coefficient soic-8: 3 ppm/c sc70-5/tsot-5 : 9 ppm/c initial accuracy 0.1% no external ca pacitor require d low noise 10 v p-p (0.1 hz to 10 hz) wide operatin g range adr01: 12 v to 40 v adr02: 7 v to 4 0 v adr03: 4.5 v t o 40 v adr06: 5.0 v t o 40 v high output current 10 m a wide tempera t ure range: C4 0 c to +12 5 c adr01/a d r02/ adr03 pin comp atible to industry- standard ref01/ref02/ref03 1 applic ati o ns precision data acquisition sys t ems high resolutio n converters industrial process control syst ems precision instruments pcmcia cards selection guide part number output voltag e a d r 0 1 1 0 . 0 v a d r 0 2 5 . 0 v a d r 0 3 2 . 5 v a d r 0 6 3 . 0 v 1 a dr01, a dr02, and a dr03 are co mp o n e nt-l e v e l co mpatibl e with re f01, r e f02, a n d r e f03, r e spect i vely . n o gua rantees for s y s t em-l evel compatibil ity are impl i e d . s o ic -8 ve rs io ns of a dr01/a dr02/a dr03 are pin-to - p in co mpatibl e with s o ic -8 ve rs i o ns o f ref01/ref02/ref03, res p e c tive l y , with the ad d i tio n al te m p e r ature mo nito ring f u nctio n . pin c o nfig uratio ns 5 4 1 3 2 v out trim v in temp gnd top view (not to scale) a d r 0 1 / a d r 0 2 / a d r 0 3 / a d r 0 6 02747-f - 001 f i g u re 1. 5-l e ad sc 70 /t s o t su r f ace - m o unt p a ck ag es top view (not to scale) 8 6 1 tp 3 2 a d r 0 1 / a d r 0 2 / a d r 0 3 / a d r 0 6 v out 7 5 4 trim tp nic v in temp gnd nic = no internal connect tp = test pin (do not connect) 02747-f - 002 f i g u re 2. 8-l e ad so ic sur f ace - m o unt p a ckag e general description the ad r01, ad r02, ad r03, a nd ad r06 a r e p r ecisio n 10 v , 5 v , 2.5 v , and 3 . 0 v ban d ga p vol t a g e r e f e r e n c es f e a t ur ing hig h acc u rac y , hig h st a b i l i t y , an d lo w p o w e r . t h e p a r t s a r e h o us e d i n t i n y sc70 -5 an d t s ot -5 p a ck a g es, as w e l l as i n soi c -8 v e rsio n s . th e s o i c -8 v e rsio n s o f th e adr01, ad r02, an d adr03 a r e dr op-in r e place m e n ts 1 to t h e i n d u st r y -st a nda r d ref01, ref02, a nd ref03. th e smal l f o o t p r in t a nd wide o p era t i n g ra n g e mak e t h e ad r 0 x r e fer e n c es ide a l l y s u i t e d fo r gen e r a l - p u r p o s e a nd sp ace - co nst r a i n t a p pli c a t i o n s . w i t h an ext e r n a l b u f f er a n d a si m p le r e sis t o r n e tw o r k, t h e temp ter m ina l ca n b e us e d fo r tem p er a t ur e s e n s in g and a p p r o x im a t io n. a trim t e r m in a l is p r o v i d e d on t h e d e vices f o r f i ne a d j u st m e n t of t h e output vo lt age. the ad r01, ad r02, ad r03, a nd ad r06 a r e co m p ac t, lo w dr if t v o l t a g e r e fer e n c es t h a t p r o v ide a n ext r e m el y s t a b le o u t p u t vol t age f r om a wi de sup p ly vol t ag e ra n g e . th e y a r e a v a i l a b l e i n sc70-5, t s ot - 5 , a nd soi c -8 p a cka g es w i t h a a nd b g r ade s e le c t ion s . al l p a r t s a r e s p e c if ie d o v er t h e ext e nde d i n d u s t r i al (C40c t o +125c) t e m p era t ur e ra n g e . rev. g in fo rmation furn ished by an alog d e v i c e s is believed to be accurate and reliable. how e ver, n o resp on sibili ty is assume d b y a n alog de vices fo r its use, nor for an y i n fri n geme nt s of p a t e nt s or ot h e r ri ght s o f th ird parties th at may result fro m its use . s p ecificatio n s subj ec t to ch an g e witho u t n o tice. no licen s e is g r an te d by implicati o n or ot herwi s e u n der a n y p a t e nt or p a t e nt ri ghts of analog de v i ces. trademarks an d registered tra d ema r ks are the prop erty o f their respective ow ners. one technolog y way, p.o . box 9106, norwood, ma 02062-9106, u.s.a. t e l: 781. 329. 4 700 www.analog.com fax: 781. 326. 87 03 ? 2004 analog de vices, i n c. al l r i ght s r e ser v ed .
adr01/adr02/adr03/adr06 rev. g | page 2 of 20 table of contents specifications ..................................................................................... 3 adr01 electrical characteristics ............................................... 3 adr02 electrical characteristics ............................................... 4 adr03 electrical characteristics ............................................... 5 adr06 electrical characteristics ............................................... 6 dice electrical characteristics .................................................... 7 absolute maximum ratings ............................................................ 8 parameter definitions and notes ................................................... 9 typical performance characteristics ........................................... 10 applications ..................................................................................... 15 applying the adr01/adr02/adr03/adr06...................... 15 negative reference ..................................................................... 16 low cost current source .......................................................... 16 precision current source with adjustable output ................ 16 programmable 4 to 20 ma current transmitter ................... 17 outline dimensions ....................................................................... 18 ordering guides ............................................................................. 19 adr01 ordering guide ............................................................ 19 adr02 ordering guide ............................................................ 19 adr03 ordering guide ............................................................ 20 adr06 ordering guide ............................................................ 20 revision history 9/04data sheet changed from rev. f to rev. g changes to table 2............................................................................ 4 changes to table 3............................................................................ 5 changes to table 4............................................................................ 6 changes to table 5............................................................................ 7 changes to ordering guide .......................................................... 19 7/04data sheet changed from rev. e to rev. f changes to adr02 electrical characteristics, table 2................ 4 changes to ordering guide .......................................................... 19 2/04data sheet changed from rev. d to rev. e added c grade ................................................................universal changes to outline dimensions............................................... 19 updated ordering guide........................................................... 20 8/03data sheet changed from rev. c to rev d added adr06.....................................................................universal change to figure 27 ....................................................................... 13 6/03data sheet changed from rev. b to rev c changes to features section............................................................ 1 changes to general description section ...................................... 1 changes to figure 2.......................................................................... 1 changes to specifications section.................................................. 2 addition of dice electrical characteristics and layout .............. 6 changes to absolute maximum ratings section......................... 7 updated soic (r-8) outline dimensions .................................. 19 changes to ordering guide .......................................................... 20 2/03data sheet changed from rev. a to rev. b added adr03.....................................................................universal added tsot-5 (uj) package............................................universal updated outline dimensions....................................................... 18 12/02data sheet changed from rev. 0 to rev. a changes to features section ............................................................1 changes to general description .....................................................1 table i deleted....................................................................................1 changes to adr01 specifications ..................................................2 changes to adr02 specifications ..................................................3 changes to absolute maximum ratings section .........................4 changes to ordering guide.............................................................4 updated outline dimensions ...................................................... 12
adr01/adr02/adr03/adr06 rev. g | page 3 of 20 specifications adr01 electrical characteristics v in = 12 v to 40 v, t a = 25c, unless otherwise noted. table 1. parameter symbol conditions min typ max unit output voltage v o a and c grades 9.990 10.000 10.010 v 10 mv initial accuracy v oerr a and c grades 0.1 % output voltage v o b grade 9.995 10.000 10.005 v 5 mv initial accuracy v oerr b grade 0.05 % a grade, soic-8, ?40c < t a < +125c 3 10 ppm/c a grade, tsot-5, C40c < t a < +125c 25 ppm/c a grade, sc70-5, C40c < t a < +125c 25 ppm/c b grade, soic-8, C40c < t a < +125c 1 3 ppm/c b grade, tsot-5, C40c < t a < +125c 9 ppm/c temperature coefficient tcv o b grade, sc70-5, C40c < t a < +125c 9 ppm/c c grade, soic-8, C40c < t a < +125c 10 40 ppm/c supply voltage headroom v in ? v o 2 v line regulation ?v o /?v in v in = 12 v to 40 v, C40c < t a < +125c 7 30 ppm/v load regulation ?v o /?i load i load = 0 to 10 ma, C40c < t a < +125c, v in = 15 v 40 70 ppm/ma quiescent current i in no load, C40c < t a < +125c 0.65 1 ma voltage noise e n p-p 0.1 hz to 10 hz 20 v p-p voltage noise density e n 1 khz 510 nv/hz turn-on settling time t r 4 s long-term stability 1 ?v o 1,000 hours 50 ppm output voltage hysteresis ?v o_hys 70 ppm ripple rejection ratio rrr f in = 10 khz ?75 db short circuit to gnd i sc 30 ma voltage output at temp pin v temp 550 mv temperature sensitivity tcv temp 1.96 mv/c 1 the long-term stability specif ication is noncumulative. the drift in subsequent 1,000 hour peri ods is signific antly lower than in the first 1,000 hour period.
adr01/adr02/adr03/adr06 rev. g | page 4 of 20 adr02 electrical characteristics v in = 7 v to 40 v, t a = 25c, unless otherwise noted. table 2. parameter symbol conditions min typ max unit output voltage v o a and c grades 4.995 5.000 5.005 v 5 mv initial accuracy v oerr a and c grades 0.1 % output voltage v o b grade 4.997 5.000 5.003 v 3 mv initial accuracy v oerr b grade 0.06 % a grade, soic-8, C40c < t a < +125c 3 10 ppm/c a grade, tsot-5, C40c < t a < +125c 25 ppm/c a grade, sc70-5, C40c < t a < +125c a grade. sc70-5, -55 o c < ta < +125 o c 25 30 ppm/c ppm/c b grade, soic-8, C40c < t a < +125c 1 3 ppm/c b grade, tsot-5, C40c < t a < +125c 9 ppm/c temperature coefficient tcv o b grade, sc70-5, C40c < t a < +125c 9 ppm/c c grade, soic-8, C40c < t a < +125c 10 40 ppm/c supply voltage headroom v in ? v o 2 v line regulation ?v o /?v in v in = 7 v to 40 v, C40c < t a < +125c v in = 7 v to 40 v, C55c < t a < +125c 7 7 30 40 ppm/v ppm/v load regulation ?v o /?i load i load = 0 to 10 ma, C40c < t a < +125c, v in = 10 v i load = 0 to 10 ma, C55c < t a < +125c, v in = 10 v 40 45 70 80 ppm/ma ppm/ma quiescent current i in no load, C40c < t a < +125c 0.65 1 ma voltage noise e n p-p 0.1 hz to 10 hz 10 v p-p voltage noise density e n 1 khz 230 nv/hz turn-on settling time t r 4 s long-term stability 1 ?v o 1,000 hours 50 ppm output voltage hysteresis ?v o_hys C55c < t a < +125c 70 80 ppm ppm ripple rejection ratio rrr f in = 10 khz C75 db short circuit to gnd i sc 30 ma voltage output at temp pin v temp 550 mv temperature sensitivity tcv temp 1.96 mv/c 1 the long-term stability specif ication is noncumulative. the drift in subsequent 1,000 hour peri ods is signific antly lower than in the first 1,000 hour period.
adr01/adr02/adr03/adr06 rev. g | page 5 of 20 adr03 electrical characteristics v in = 4.5 v to 40 v, t a = 25c, unless otherwise noted. table 3. parameter symbol conditions min typ max unit output voltage v o a and c grades 2.495 2.500 2.505 v 5 mv initial accuracy v oerr a and c grades 0.2 % output voltage v o b grades 2.4975 2.5000 2.5025 v 2.5 mv initial accuracy v oerr b grades 0.1 % a grade, soic-8, C40c < t a < +125c 3 10 ppm/c a grade, tsot-5, C40c < t a < +125c 25 ppm/c a grade, sc70-5, C40c < t a < +125c a grade, sc70-5, C55c < t a < +125c 25 30 ppm/c ppm/c b grade, soic-8, C40c < t a < +125c 1 3 ppm/c b grade, tsot-5, C40c < t a < +125c 9 ppm/c temperature coefficient tcv o b grade, sc70-5, C40c < t a < +125c 9 ppm/c c grade, soic-8, C40c < t a < +125c 10 40 ppm/c supply voltage headroom v in ? v o 2 v line regulation ?v o /?v in v in = 4.5 v to 40 v, C40c < t a < +125c v in = 4.5 v to 40 v, C55c < t a < +125c 7 7 30 40 ppm/v ppm/v load regulation ?v o /?i load i load = 0 ma to 10 ma, C40c < t a < +125c, v in = 7.0 v i load = 0 ma to 10 ma, C55c < t a < +125c, v in = 7.0 v 25 45 70 80 ppm/ma ppm/ma quiescent current i in no load, C40c < t a < +125c 0.65 1 ma voltage noise e n p-p 0.1 hz to 10 hz 6 v p-p voltage noise density e n 1 khz 230 nv/hz turn-on settling time t r 4 s long-term stability 1 ?v o 1,000 hours 50 ppm output voltage hysteresis ?v o_hys C55c < t a < +125c 70 80 ppm ppm ripple rejection ratio rrr f in = 10 khz C75 db short circuit to gnd i sc 30 ma voltage output at temp pin v temp 550 mv temperature sensitivity tcv temp 1.96 mv/c 1 the long-term stability specif ication is noncumulative. the drift in subsequent 1,000 hour peri ods is signific antly lower than in the first 1,000 hour period.
adr01/adr02/adr03/adr06 rev. g | page 6 of 20 adr06 electrical characteristics v in = 5.0 v to 40 v, t a = 25c, unless otherwise noted. table 4. parameter symbol conditions min typ max unit output voltage v o a and c grades 2.994 3.000 3.006 v 6 mv initial accuracy v oerr a and c grades 0.2 % output voltage v o b grade 2.997 3.000 3.003 v 3 mv initial accuracy v oerr b grade 0.1 % a grade, soic-8, C40c < t a < +125c 3 10 ppm/c a grade, tsot-5, C40c < t a < +125c 25 ppm/c a grade, sc70-5, C40c < t a < +125c 25 ppm/c b grade, soic-8, C40c < t a < +125c 1 3 ppm/c b grade, tsot-5, C40c < t a < +125c 9 ppm/c temperature coefficient tcv o b grade, sc70-5, C40c < t a < +125c 9 ppm/c c grade, soic-8, C40c < t a < +125c 10 40 ppm/c supply voltage headroom v in C v o 2 v line regulation ?v o /?v in v in = 5 v to 40 v, C40c < t a < +125c 7 30 ppm/v load regulation ?v o /?i load i load = 0 to 10 ma, C40c < t a < +125c, v in = 7.0 v 40 70 ppm/ma quiescent current i in no load, C40c < t a < +125c 0.65 1 ma voltage noise e n p-p 0.1 hz to 10 hz 10 v p-p voltage noise density e n 1 khz 510 nv/hz turn-on settling time t r 4 s long-term stability 1 ?v o 1,000 hours 50 ppm output voltage hysteresis ?v o_hys 70 ppm ripple rejection ratio rrr f in = 10 khz C75 db short circuit to gnd i sc 30 ma voltage output at temp pin v temp 550 mv temperature sensitivity tcv temp 1.96 mv/c 1 the long-term stability specif ication is noncumulative. the drift in subsequent 1,000 hour peri ods is signific antly lower than in the first 1,000 hour period.
adr01/adr02/adr03/adr06 r e v. g | pa ge 7 o f 2 0 dice elec tric al char a c teristics v in = u p t o 40 v , t a = 25c, unl e s s o t her w is e no t e d . table 5. parameter symbol conditions min typ max unit o u t p u t volta g e adr01nbc v o 2 5 c 9 . 9 9 5 1 0 . 0 0 4 1 0 . 0 0 5 v adr02nbc v o 2 5 c 4 . 9 9 7 5 . 0 0 2 5 . 0 0 3 v adr03bnc v o 2 5 c 2 . 4 9 7 5 2 . 5 0 1 2 . 5 0 2 5 v tempe r atu r e coefficient tcv o C40c < t a < +1 25c 10 ppm/c line r e gula ti o n adr01nbc ?v o /?v in v in = 15 v to 40 v 7 ppm/v adr02nbc ?v o /?v in v in = 7 v to 40 v 7 ppm/v adr03bnc ?v o /?v in v in = 74.5 v to 4 0 v 7 ppm/v load regula ti on ?v o /?i load i load = 0 to 10 ma 40 ppm/ma quiescent cur r ent i in no load 0.65 ma voltage noise e n p - p 0.1 hz to 10 hz 25 v p-p temp gnd trim v out (sense) v out (force) v in 02747-f - 003 die size: 0.83mm 1.01mm fi g u r e 3 . d i e l a y o u t
adr01/adr02/adr03/adr06 r e v. g | pa ge 8 o f 2 0 absolute maximum ra tings r a t i ng s a t 2 5 c , u n l e ss ot he r w i s e no te d. table 6. p a r a m e t e r r a t i n g supply voltage 40 v output short-ci rcuit durati on to gnd indefinite storage temperature range C65c to +150c operating tem p erature range C40c to +125c j u nction temperature range: ks, uj, and r packages C65c to +150c lead temperature range (soldering, 60 sec) 300c s t r e s s es a b o v e t h os e list e d u nde r a b s o l u te m a xi m u m r a t i n g s ma y ca us e p e r m a n e n t dama ge to t h e de vi ce. t h is is a st r e ss r a t i ng on ly ; f u n c t i on a l op e r at i o n of t h e d e v i c e a t t h e s e or an y o t h e r con d i t ions a b o v e t h os e list e d i n t h e op era t io nal s e c t ion s o f t h is sp e c if ic a t io n is n o t i m pli e d . e x p o sur e t o a b s o l u t e max i m u m r a t i ng co ndi t i on s fo r ex tende d p e r i o d s ma y a f fe c t de vice rel i a b i l i t y . table 7. therm a l resistance package type ja 1 jc unit sc70-5 (ks-5) 376 189 c/w tsot-5 (uj-5) 230 146 c/w soic-8 (r-8) 130 43 c/w 1 ja is s p e c i f ie d fo r t h e wo rs t-cas e co nditio ns , that is , ja i s speci f i e d for d e vice s so ld e r e d in circuit bo ar ds fo r surface-mount pack ages. esd caution esd (electrostatic discharge) sensitive device. ele c tros tatic charg e s as high as 4000 v readily accumulate on the human body and test eq uipment and can discharge wi thout detection. although these products feature proprietary esd protection circu i try, permanent dama ge may occur on devices subjected to high energy electrostatic discharges. theref ore, prop er esd precautions a r e recommended to avoid perform a nce degradation or l o ss of functiona l ity.
adr01/adr02/adr03/adr06 r e v. g | pa ge 9 o f 2 0 parameter definitions and notes tem p erature c o efficient th e cha n ge of o u tput volt age w i th resp ect to o p erati n g te m- perature changes n o rmalized by the output volt age a t 25c. th is par a me ter is ex pr esse d i n ppm/ c a nd c a n be det e r m i n e d by the following equation: 6 10 ) 25 ( ) ( ) ( ] c ppm/ [ ? ? = 1 2 o 1 o 2 o o t t c v t v t v tcv w h er e: v o (25c) = v o a t 25c. v o ( t 1 ) = v o at t e mp e r at u r e 1 . v o ( t 2 ) = v o at t e mp e r at u r e 2 . li n e r e g u l a t i o n the cha n ge in ou t p ut v o l t a g e d u e t o a sp e c if ie d cha n ge i n in p u t v o l t a g e . t h is p a ra m e ter acco un ts f o r th e ef f e cts o f se lf-h e a tin g . l i n e r e gu l a t i on is exp r es s e d i n e i t h er p e r c e n t p e r v o l t , p a r t s- pe r - m i lli o n pe r v o l t , o r m i c r o v o l t s pe r v o l t c h a n g e i n in p u t vol t age. lo a d r e g u l a t i o n the cha n g e in ou t p ut v o l t a g e d u e t o a s p e c if ie d cha n g e i n lo ad c u r r en t. thi s p a ra m e ter acco un ts fo r t h e ef fe c t s o f s e lf- h e a t i ng. load r e gu l a tio n i s exp r es se d in ei t h e r mi cr o v o l t s pe r millia m pe r e , pa r t s - pe r - m i ll i o n pe r m i lli a m per e , o r o h m s o f d c o u t p u t re s i st anc e . lo n g - t e r m s t a b i l i t y t y pi c a l s h i f t of output vo lt age at 2 5 c on a s a m p l e of p a r t s s u b j ec t e d t o a t e s t o f 1,000 h o urs a t 25c: ) ( ) ( 1 o 0 o o t v t v v ? = ? 6 10 ) ( ) ( ) ( ] ppm [ ? = ? 0 o 1 o 0 o o t v t v t v v w h er e: v o ( t 0 ) = v o at 2 5 c at t i m e 0 . v o ( t 1 ) = v o a t 2 5 c a f t e r 100 h o urs o f o p era t io n a t 25c. the ma jo r i ty o f th e s h if t is s een in t h e f i rst 200 h o urs, and a s tim e g o e s b y , th e d r i f t d e cr ease s si gn i f i c a n tl y . s o f o r th e subs e q uen t 1,00 0 h o urs t i m e p o in ts, t h is dr if t is m u ch sma l ler th a n t h e f i r s t . the r ma l h y st eresis d e f i ne d a s t h e c h ange of out p ut volt age af te r t h e d e v i c e i s c y c l ed thr o ug h t e m p era t ur e f r o m +25c t o C40 c t o +125c a nd back t o +25c. this is a typ i cal val u e f r o m a s a m p le o f p a r t s put t h rou g h s u c h a c y c l e. tc o o hys o v v v _ _ ) c 25 ( ? = 6 _ _ 10 ) c 25 ( ) c 25 ( ] ppm [ ? = o tc o o hys o v v v v w h er e: v o (25c) = v o a t 25c. v o_tc = v o a t 25 c a f t e r t e m p er a t ur e c y cle a t + 25c t o C40c to +125c a nd back t o +25c. input c a p a c i tor i n p u t c a p a ci t o rs a r e n o t r e q u ir e d o n t h e ad r0 1/ad r02/ ad r03/adr06 . ther e is n o l i mi t fo r t h e val u e o f t h e ca p a c i t o r us e d o n t h e in pu t, b u t a 1 f t o 10 f ca p a ci t o r o n t h e i n p u t im p r o v es t r a n si en t r e s p o n s e in a p plic a t io n s w h er e t h e s u p p ly s u ddenl y c h a n ges. an addi t i o n al 0.1 f in p a ra l l e l als o he l p s t o re d u c e noi s e f rom t h e supply . ou t p u t c a pacit o r the ad r01 / a d r02/ad r03 / ad r06 do n o t re q u ir e o u t p u t ca p a ci t o rs f o r s t a b il i t y u n der a n y lo ad co n d i t ion. an o u t p u t ca p a ci t o r , typ i c a l l y 0.1 f , f i l t er s o u t a n y lo w le v e l n o is e v o l t a g e a nd do es n o t a f fe c t t h e o p er a t ion o f t h e p a r t . on t h e o t h e r h a n d , t h e l o a d t r ans i e n t re s p on s e c a n b e i m prove d w i t h a n a d di ti o n al 1 f t o 1 0 f o u t p u t c a pa c i t o r i n pa rall e l . a c a pa ci t o r h e r e ac t s as a s o ur ce o f sto r e d e n erg y fo r a sudden i n cr e a s e i n lo ad c u r r en t. th e o n ly p a ram eter t h a t deg r ades b y adding a n o u t p ut ca p a c i tor is t h e t u r n -on t i m e , and i t dep e n d s on t h e si ze o f th e ca pa c i t o r c h osen .
adr01/adr02/adr03/adr06 rev. g | page 10 of 20 typical perf orm ance cha r acte ristics temperature ( o c) v ou t (v ) 10.010 10.005 10.000 9.995 9.990 9.985 ?40 ? 25 ?10 5 20 35 50 65 80 95 110 125 02747-f - 004 f i g u re 4. a d r 0 1 t y pic a l o u t p ut v o lt a g e v s . t e mper at ure temperature ( o c) v ou t (v) 5.008 5.004 5.000 4.996 4.992 ?40 ? 25 ?10 5 20 35 50 65 80 95 110 125 02747-f - 005 f i g u re 5. a d r 0 2 t y pic a l o u t p ut v o lt a g e v s . t e mper at ure temperature ( o c) ?40 v ou t (v ) 2.502 2.501 ?25 ? 10 5 2 0 3 5 5 0 6 5 8 0 9 5 110 125 2.500 2.499 2.498 02747-f - 006 f i g u re 6. a d r 0 3 t y pic a l o u t p ut v o lt a g e v s . t e mper at ure temperature ( o c) v ou t (v ) 3.002 3.001 3.000 2.999 2.998 ?40 ? 25 ?10 5 20 35 50 65 80 95 110 125 02747-f - 007 f i g u re 7. a d r 0 6 t y pic a l o u t p ut v o lt a g e v s . t e mper at ure 12 28 16 20 24 32 36 40 s u p p l y curre nt (m a) 0.8 0.7 0.6 0.5 0.4 input voltage (v) +125 o c +25 o c ?40 o c 02747-f - 008 f i g u re 8. a d r 0 1 su p p ly cu rr e n t v s . input v o lt ag e 12 28 16 20 24 32 36 40 8 inp u t curre nt (m a) +125 o c 0.8 0.7 0.6 0.5 0.4 input voltage (v) +25 o c ?40 o c 02747-f - 009 f i g u re 9. a d r 0 2 su p p ly cu rr e n t v s . input v o lt ag e
adr01/adr02/adr03/adr06 rev. g | page 11 of 20 input voltage (v) 5 s u p p l y curre nt (m a) 10 15 20 25 30 35 40 0 .40 0. 4 5 0 .50 0. 5 5 0. 6 0 0. 6 5 0. 7 0 0. 7 5 0 .80 0. 8 5 +125 o c ?40 o c +25 o c 02747-f - 010 f i gure 10. a d r 0 3 s u p p ly cu rrent v s . in put v o ltag e input voltage (v) 5 supply current ( m a) 10 15 20 25 30 35 40 0 .40 0. 45 0 .50 0. 55 0. 6 0 0. 65 0. 7 0 0. 75 0 .80 +125 o c ?40 o c +25 o c 02747-f - 011 f i gure 11. a d r 0 6 s u p p ly cu rrent v s . in put v o ltag e 40 25 20 0 85 125 30 10 i l = 0ma to 10ma lo ad reg u latio n ( ppm /m a) temperature ( o c) v in = 40v v in = 14v 50 0 ?40 ?40 ?30 ?20 ?10 02747-f - 012 f i g u re 12. a d r 0 1 l oad r e g u l a t i on v s . t e m p er at ure 40 20 0 50 85 125 30 10 i l = 0ma to 5ma lo ad re g u latio n (ppm /m a) temperature ( o c) v in = 40v v in = 8v 25 0 ?40 ?20 ?10 02747-f - 013 f i g u re 13. a d r 0 2 l oad r e g u l a t i on v s . t e m p er at ure lo ad re g u latio n (ppm /m a) 0 10 20 30 40 50 60 temperature ( o c) ?40 ? 25 ?10 52 0 3 5 50 65 80 95 110 125 v in = 40v v in = 7v i l = 0ma to 10ma 02747-f - 014 f i g u re 14. a d r 0 3 l oad r e g u l a t i on v s . t e m p er at ure lo ad reg u latio n (ppm /m a) ?30 ?20 ?10 0 10 20 40 30 temperature ( o c) ?40 ?25 ?10 5 20 35 50 65 80 95 110 125 v in = 40v i l = 0ma to 10ma v in = 7v 02747-f - 015 f i g u re 15. a d r 0 6 l oad r e g u l a t i on v s . t e m p er at ure
adr01/adr02/adr03/adr06 rev. g | page 12 of 20 0 ?4 2 ?2 ?6 ?8 temperature ( o c) line re g u latio n (ppm /v ) ?10 ?40 ? 25 ?10 52 0 3 5 50 65 80 95 110 125 v in = 14v to 40v 02747-f - 016 f i gur e 1 6 . adr0 1 line re gula tio n vs . t e m p e r a t ur e 4 ?4 8 0 ?8 temperature ( o c) line re g u latio n ( ppm /v ) v in = 8v to 40v ?40 ? 25 ?10 52 0 3 5 50 65 80 95 110 125 02747-f - 017 f i gur e 1 7 . adr0 2 line re gula tio n vs . t e m p e r a t ur e line regulation (ppm/mv) ?4 ?2 0 2 4 temperature ( o c) ?4 0 ? 2 5 ?10 52 0 3 5 50 65 80 95 110 125 02747- f - 018 v in = 5v to 40v f i gur e 1 8 . adr0 3 line re gula tio n vs . t e m p e r a t ur e line reg u latio n (ppm /v) ?4 ?2 2 4 6 0 8 10 temperature ( o c) ?40 ? 25 ?10 52 0 35 50 65 80 95 110 125 02747-f-019 v in = 6v to 40v f i gur e 1 9 . adr0 6 line re gula tio n vs . t e m p e r a t ur e 3 1 5 2 0 4 46 02 load current (ma) 81 0 diffe re ntial v o ltag e ( v ) ?40 o c +125 o c +25 o c 02747-f - 020 f i gure 2 0 . adr0 1 m i nim u m inp u t- o u tput v o lt ag e d i f f e r e nt ia l v s . l oad cu rrent 46 8 0 2 0 4 2 +25 o c load current (ma) 81 0 ?40 o c +125 o c differential vo ltag e ( v ) 02747-f - 021 f i gure 2 1 . adr0 2 m i nim u m inp u t- o u tput v o lt ag e d i f f e r e nt ia l v s . l oad cu rrent
adr01/adr02/adr03/adr06 rev. g | page 13 of 20 3 1 5 2 0 4 46 02 load current (ma) 8 10 differential v o ltag e ( v ) +125 o c +25 o c ?40 o c 6 02747-f - 022 f i gure 2 2 . adr0 3 m i nim u m inp u t- o u tput v o lt ag e d i f f e r e nt ia l v s . l oad cu rrent 2.0 1.0 4.0 3.5 3.0 1.5 0 0.5 2.5 02 4 6 load current (ma) 8 10 differential v oltage ( v ) +125 o c +25 o c ?40 o c 4.5 02747- f - 023 f i gure 2 3 . adr0 6 m i nim u m inp u t- o u tput v o lt ag e d i f f e r e nt ia l v s . l oad cu rrent 46 0 0.50 2 t a = 25 o c load current (ma) 8 10 q u iescent current (m a) 0.55 0.60 0.65 0.70 02747- f - 024 f i gure 24. a d r 0 1 q u ies c e n t cur r ent v s . l oad cu rrent 1 v/d i v time (1s/div) 02747-f - 025 f i g u re 25. a d r 0 2 t y pic a l n o is e v o lt ag e 0. 1 h z to 1 0 h z 50 v/d i v time (1ms/div) 02747-f - 026 f i g u re 26. a d r 0 2 t y pic a l n o is e v o lt ag e 1 0 h z t o 10 k h z no load capacitor no input capacitor v out 5v/div time (2.00ms/div) 02747-f - 027 10v 8v f i gur e 2 7 . adr0 2 line t r a n s i e n t re sponse
adr01/adr02/adr03/adr06 rev. g | page 14 of 20 v in 5v/div v out 100mv/div time (1.00ms/div) no load capacitor load off load on load = 5ma 02747- f - 028 f i g u re 28. a d r 0 2 l oad t r ans i ent r e s p ons e c load = 100nf v in 5v/div v out 100mv/div time (1.00ms/div) 02747-f - 029 load off load on load = 5ma f i g u re 29. a d r 0 2 l oad t r ans i ent r e s p ons e c in = 0.01 f no load capacitor v in 10v/div v out 5v/div time (4 s/div) 02747- f - 030 f i gure 30. a d r 0 2 t u rn- o ff r e s p ons e v in 10v/div v out 5v/div time (4 s/div) c in = 0.01 f no load capacitor 02747- f - 031 f i gure 31. a d r 0 2 t u rn- o n r e s p ons e v in 10v/div v out 5v/div time (4 s/div) c l = 0.01 f no input capacitor 02747- f - 032 f i gure 32. a d r 0 2 t u rn- o ff r e s p ons e v out 5v/div v in 10v/div time (4 s/div) c l = 0.01 f no input capacitor 02747- f - 033 f i gure 33. a d r 0 2 t u rn- o n r e s p ons e
adr01/adr02/adr03/adr06 rev. g | page 15 of 20 appli c a t ions the ad r01 / a d r02/ad r03 / ad r06 a r e hig h p r e c isio n, lo w dr if t 10 v , 5 v , 2 . 5 v , an d 3.0 v v o l t a g e r e f e r e n c es a v a i la b l e in an u l t r a c om p a c t f o otpr i n t . t h e s o ic - 8 ve r s i o n of t h e d e v i c e s i s a dr o p -in r e p l acem en t o f t h e re f01/ref02/ re f03 s o c k ets wi t h im p r o v e d co st and p e r f o r ma n c e. th e s e de vices ar e s t a n da r d b a nd ga p r e fer e n c es . the b a nd ga p c e l l c o n t ai ns t w o n p n t r ans i stors ( q 1 8 and q 1 9 ) t h a t d i f f e r i n emi t t e r a r e a b y 2. the dif f er en ce in t h eir v be pro d u c es a p r o p o r t i o n al-t o-a b s o l u t e t e m p e r a t ur e c u r r en t ( p t a t) i n r14, a n d , wh e n c o m b i n ed w i th th e v be o f q19, p r od uces a band ga p volt age, v bg , tha t is al m o s t co n s t a n t in t e m p e r a t u r e . w i th a n in t e r nal o p a m p a n d t h e f e e d b a ck n etw o r k of r 5 a nd r6, v o is s e t p r ecis e l y a t 10 v , 5 v , 2.5 v , and 3.0 v f o r th e ad r01, ad r02, a d r 06, a n d ad r 03, r e s p ecti v e l y . p r eci s i o n lase r tri m mi n g o f t h e re s i stor s a n d ot he r propr i e t ar y c i rc u i t te ch n i qu e s are u s e d to f u r t h e r enhan c e t h e ini t ial acc u rac y , t e m p era t u r e c u r v a t ur e , and dr if t p e r f o r ma nce o f t h e ad r0 1/ad r02/ ad r 03/ad r06. the p t a t v o l t ag e is made a v a i l a b l e a t t h e tem p p i n o f t h e ad r01/adr02 /ad r03/ad r0 6. i t has a s t ab le 1.96 mv/c t e m p era t ur e co ef f i cien t, s u ch t h a t us ers can est i ma t e t h e t e m p era t ur e cha n g e o f t h e de v i ce b y k n o w in g t h e v o l t a g e change a t t h e t e m p p i n. appl y i ng the adr01/adr02/adr03/adr06 the de v i ces can b e us e d wi t h o u t a n y ext e r n al c o m p on en ts t o achie v e t h e sp e c if ie d p e r f o r ma nce . b e c a us e o f t h e in t e r n al o p a m p a m p l if yin g th e ban d ga p c e l l t o 10 v/5 v/2. 5 v/3.0 v , p o w e r s u p p ly de co u p lin g he l p s t h e t r an sien t r e sp o n s e o f t h e ad r01/adr02 /ad r03/ad r0 6. a s a r e s u l t , a 0.1 f cera mic typ e deco u p lin g ca p a ci t o r sh o u ld b e a p p l ied as c l os e as p o s s i b l e t o th e in p u t and o u t p u t p i n s o f t h e de vic e . an o p tio n al 1 f t o 10 f b y p a s s ca p a ci t o r ca n als o be a p p l ie d a t t h e v in no d e to ma in t a i n t h e i n p u t u n der t r a n s i en t dist urb a n c e. out p ut adj u st ment the ad r01 / a d r02/ad r03 / ad r06 t r im t e r m ina l ca n b e us e d t o ad j u s t t h e ou t p u t v o l t a g e o v er a n o minal v o l t ag e . this fe a t ur e al lo ws a sys t e m desig n er t o t r im sys t em er r o r s b y s e t t in g t h e r e f e r e n c e t o a vol t a g e o t h e r than 10 v/5 v/2.5 v/3.0 v . f o r f i ner a d ju st me n t , a s e r i e s re s i stor of 47 0 k ? c a n b e a d d e d. w i t h t h e co nf igur a t io n sh o w n i n f i gur e 36, t h e adr01 ca n b e a d j u ste d f r o m 9.70 v t o 10.05 v , t h e adr02 ca n be ad j u s t ed f r o m 4.95 v t o 5.02 v , t h e ad r06 ca n be ad j u s t e d f r o m 2.8 v t o 3.3 v , an d th e ad r03 can be ad j u s t e d f r o m 2.3 v t o 2.8 v . a d j u s t m e n t o f t h e ou t p u t do e s n o t sig n if ican t l y a f fe c t t h e t e m p era t ur e p e r - fo r m a n ce o f t h e de vice, p r o v i d e d t h e t e m p era t u r e co ef f i cien ts of t h e re s i stor s are rel a t i vely l o w . u1 adr01/ adr02/ adr03/ adr06 v o c2 0.1 f c1 0.1 f v in v in v out temp trim gnd 02747-f - 035 f i gure 34. bas i c configur at ion r1 r2 r3 r4 v in q23 q1 q2 q7 q8 q9 q3 q10 d1 d2 q4 v o d3 c1 r13 q12 q13 r5 i1 r12 q14 q15 2x 1x v bg r20 trim q18 temp r27 q19 q16 q17 q20 r6 r42 r41 r24 r32 r11 r17 r14 gnd 02747-f - 034 f i g u re 35. si mpl i f i e d s c h e m a t i c d i ag r a m u1 adr01/ adr02/ adr03/ adr06 v in v out temp trim gnd v in v o pot 10k ? r2 1k ? r1 470k ? 02747-f - 036 f i g u re 36. o p t i on a l t r im adjus t ment temperat ure monitoring a s de s c r i b e d p r e v io usly , t h e a d r01/ad r02 / ad r03/adr06 p r o v ide a tem p o u t p u t (p in 3) tha t va r i es l i n e a r l y wi t h t e m - p e r a tu re. thi s out p ut c a n b e u s e d to monitor t h e t e m p e r a t u re cha n g e i n t h e sys t em. th e v o l t ag e a t v te mp is a p p r o x ima t e l y 550 mv a t 2 5 c, and t h e t e m p er a t ure co ef f i c i en t is a p p r o x ima tely 1.96 mv/c (s e e f i gur e 37). a v o l t a g e c h a n g e o f 39.2 mv a t the temp p i n co r r es p o nds t o a 20 c cha n g e in te m p era t ur e .
adr01/adr02/adr03/adr06 rev. g | page 16 of 20 02747-f - 037 125 25 50 75 100 0.40 0.80 0.75 0.70 0.65 0.60 0.55 0.50 0.45 ?25 0 ?50 v in = 15v sample size = 5 v te m p (v) temperature ( o c) ? v temp / ? t 1.96mv/ o c f i g u re 37. v o lt ag e at te m p pin v s . t e mpe r at u r e the temp f u nc t i o n is p r o v ide d as a con v enie n c e r a t h er t h an a p r e c is e fe a t ur e . b e ca us e t h e v o l t a g e a t t h e tem p n o de is acq u ir e d f r o m t h e b a nd ga p co re , c u r r en t p u l l i n g f r o m t h is p i n has a sig n if ica n t ef fe c t o n v ou t . ca r e m u s t b e tak e n t o b u f f e r th e temp o u t p u t wi th a s u i t a b l e lo w b i as c u r r en t o p a m p , s u ch as th e ad8601, ad820, o r o p 1177, al l o f whic h w o u l d r e s u l t in les s tha n a 100 v c h a n g e in ? v ou t (s e e f i gure 38). w i t h ou t b u f f er in g, e v en t e n s o f micr o a m p s dra w n f r o m t h e temp p i n ca n ca us e v ou t t o fa l l o u t o f sp e c if ica t ion. u2 15v u1 adr01/ adr02/ adr03/ adr06 v in v out temp trim gnd v o v? v+ op1177 v temp 1. 9 m v / o c v in 02747-f - 038 f i gure 38. t e mpe r a t ur e m o ni to ring nega tive reference w i t h o u t u s i n g a n y m a tch i ng re s i stor s , a ne g a t i v e re f e re nc e c a n be co nf igur e d , as s h o w n in f i gu r e 39. f o r th e ad r01, the v o l t - a g e dif f er en ce b etw e e n v ou t a nd gnd is 10 v . b e ca us e v ou t is a t v i r t u a l g rou n d , u 2 cl o s e s t h e l o op b y f o rc i n g t h e g n d pi n t o b e t h e nega t i ve r e fer e n c e no de. u2 sh o u ld b e a p r e c isio n o p am p w i t h a l o w of f s e t volt age ch ar a c te r i st i c . l o w c o st current source u n li ke m o st r e fer e n c es, t h e adr01/ad r02 / a d r03/ad r06 em plo y a n npn d a rlin g t o n i n w h ich t h e q u ies c en t c u r r en t r e m a i n s co n s ta n t w i th r e s p e c t t o th e loa d curr en t , a s s h o w n i n f i gur e 24. a s a r e s u l t , a c u r r en t s o ur ce can b e c o nf igur ed as sh ow n i n fi g u re 4 0 w h e r e i set = (v ou t ? v l )/r set . i l is sim p ly th e s u m o f i set a nd i q . al t h o u g h sim p le , i q va r i es typ i c a l l y f r o m 0.55 ma t o 0.65 ma, l i mi t i n g this cir c ui t t o g e neral-p u r p os e ap p l i c at i o n s . u2 + 15v ? 15v v? v+ op1177 ?v ref u1 adr01/ adr02/ adr03/ adr06 v in v out temp trim gnd 5 v to 15v 02747-f - 039 f i g u re 39. neg a t i ve r e f e r e nc e adr 01/ adr 02/ adr 03/ adr 06 v out gnd v in i in i set = 10v/r set r set i q 0.6ma i l = i set + i q v l r l 02747-f - 040 f i gure 40. l o w cos t current s o u r c e precisio n current source with adjust able outpu t a p r e c isio n c u r r en t s o ur ce , on t h e ot h e r ha nd , ca n b e im ple - m e n t ed w i th th e c i r c u i t s h o w n i n f i g u r e 4 1 . b y a d d i n g a m e chanic a l o r d i g i t a l p o t e n t iomet e r , t h is cir c u i t b e com e s an ad j u st ab le c u r r en t s o ur ce. i f a di g i t a l p o ten t iometer is us e d , t h e lo ad c u r r en t is sim p ly t h e v o l t a g e acr o s s t e r m inals b t o w o f t h e dig i t a l p o ten t iom e ter divi de d b y r set . set ref l r d v i = ( 1 ) w h er e d i s th e d e c i m a l eq u i v a le n t o f th e d i g i t a l po t e n t i o m e t e r in p u t co d e . u2 +12 v ? 12v w b a u1 adr01/ adr02/ adr03/ adr06 v in v out temp trim gnd v? v+ op1177 ? 5v to v l ad5201 0v to (5v + v l ) +12v r set 1k ? r l i l v l 1k ? 100k ? 02747-f - 041 f i g u re 41. p r og r a m m ab le 0 ma t o 5 m a current s o u r c e
adr01/adr02/adr03/adr06 rev. g | page 17 of 20 t o opt i m i z e t h e re s o lut i on of t h i s c i rc u i t , d u a l - s upply op am p s shou l d b e u s e d b e c a u s e t h e g rou n d p o te n t i a l of a d r 0 2 c a n s w i n g f rom ? 5 v a t z e ro s c a l e t o v l a t f u l l s c ale o f th e p o t e n t i- ome t e r s e tt i n g . pr ogr a mmable 4 t o 20 ma current tr ansmit t er b e ca us e o f t h e i r p r e c isio n, ade q ua te c u r r en t han d l i ng, an d sma l l fo o t p r in t, t h e de v i ces a r e s u i t a b le as t h e r e fer e nce s o ur ces fo r ma n y hi g h p e r f o r ma n c e con v er t e r cir c ui ts. o n e o f t h es e a p plic a t io n s is t h e m u l t ichann el 16-b i t, 4 t o 20 ma c u r r en t t r a n smi t t e r i n t h e i n d u s t r i al con t r o l ma rk et (s e e f i gur e 42). this cir c u i t e m plo y s a h o w l and c u r r en t p u m p a t t h e o u t p ut, w h ich yi e l ds b e t t e r ef f i cien c y , a lo w e r co m p on e n t co u n t, and a h i g h e r v o l t a g e co m p li a n ce th a n th e co n v en ti o n al d e s i gn wi th o p am p s a n d mo sf e t s . in t h i s c i rc u i t , i f t h e re s i st or s are m a tc he d such t h a t r1 = r1 , r2 = r2 , r 3 = r3 , t h e lo ad c u r r en t is n ref l d v r3 r1 r3) (r2 i 2 + = (2) w h er e d is simi l a rly t h e de cimal e q ui vale n t o f t h e d a c in pu t co de and n is t h e n u m b er o f b i ts o f t h e d a c. a c c ord i n g to e q u a t i on 2 , r 3 ca n b e used t o set th e se n s i t i v i t y . r3 ca n b e made as smal l as ne ces s a r y t o achie v e t h e c u r r en t n e e d ed wi thi n u 4 o u t p u t curr en t d r i v i n g ca pa b i li t y . on t h e ot he r h a n d , ot h e r re s i stor s c a n b e ke pt h i g h to c o ns e r ve p o we r . i n this cir c ui t, t h e ad8512 is c a p a b l e o f de l i v e r i n g 20 ma o f c u r r en t, an d t h e v o l t a g e co m p l i a n ce a p p r o a ch es 15 v . u1 15v v in v out gnd temp trim u1 = adr01/adr02/adr03/adr06, ref01 u2 = ad5543/ad5544/ad5554 u3, u4 = ad8512 u2 5v 10v +15v ? 15v v dd v ref gnd rf io io ad5544 digital input code 20%?100% full scale u3 v x 0v to ? 10v r1 150k ? r2 15k ? u4 c1 10 p f vp r3 50 ? ad8512 r3' 50 ? v l r1' 150k ? load 500 ? 4? 20ma vn v o r2' 15k ? 02747-f - 042 f i g u re 42. p r og r a m m ab le 4 to 2 0 ma t r ans m it te r the h o w l and c u r r en t p u m p y i e l ds a p o t e n t ial l y inf i ni te o u t p ut i m p e danc e, w h i c h i s hi g h ly de s i r a bl e, b u t re s i st anc e ma tc hi ng i s cr i t ica l in t h is a p plica t io n. th e o u t p ut i m p e dance ca n b e de t e r - m i n e d us in g eq ua ti o n 3. a s ca n be se e n b y th i s eq ua ti o n , i f t h e re s i stor s are p e r f e c t l y m a tche d, z o is inf i ni t e . o n t h e o t h e r ha nd , if t h e y a r e n o t ma t c h e d , z o is ei t h er p o si t i v e o r n e ga ti v e . if t h e la t t er is tr ue , o s c i l l a t i o n m a y o c c u r . f o r t h i s re a s on, a c a p a c i t o r , c1, in th e ra n g e o f 1 pf t o 10 pf s h o u ld b e co nn ec t e d b e tw e e n vp and t h e o u t p u t t e r m inal o f u4 t o f i l t er an y oscilla t io n . ? ? ? ? ? ? ? = = ( 3 ) i n this cir c ui t, an ad r01 p r o v ides t h e s t a b le 1 0 .000 v r e f e r e n c e f o r th e ad5544 q u ad 16-b i t d a c. th e r e s o l u tion o f the ad j u st- a b le c u r r en t is 0 . 3 a/st e p , and t h e t o t a l w o rst- cas e i n l er r o r is m e r e l y 4 ls b . s u c h er r o r is eq ui valen t t o 1.2 a o r a 0.006% sys t em er r o r , w h ich is we l l b e lo w m o st sys t em s r e q u ir em e n ts . the r e s u l t is sho w n in f i gure 43 wi t h meas urem en t t a ken a t 25 c a nd 70c; t o tal sys t em er r o r o f 4 ls b a t bo t h 2 5 c an d 70c. 5 ?1 0 65536 8192 16384 24576 32768 40960 49152 57344 4 3 2 1 0 code (decimal) inl (ls b ) r l = 500 ? i l = 0ma to 20ma 25 o c 70 o c 02747-f - 043 f i g u re 43. r e s u lt of p r og r a m m ab le 4 t o 2 0 ma cu rrent t r ans m it ter precision-boo s ted out p ut r e gul a tor a p r e c isio n v o l t a g e o u t p u t w i t h b o os t e d c u r r en t ca p a b i li ty can b e re a l i z e d w i t h t h e c i rc u i t s h ow n i n f i g u re 4 4 . i n t h i s c i rc u i t , u 2 f orc e s v o to b e e q u a l to v ref b y r e g u l a ti n g th e t u rn - o n o f n1, t h er eb y ma kin g t h e lo ad c u r r en t f u r n ish e d b y v in . i n t h is co nf igu r a t i o n , a 50 m a lo ad is a c hi e v ab l e a t v in of 15 v . m o d e ra t e h e a t i s g e n e ra t e d on t h e mos f et , and hig h er c u r r en t ca n be a c h i ev ed w i th a r e p l a c em en t o f a la r g e r d e v i ce . i n add i t i on, fo r a he a v y c a p a ci t i v e l o ad w i t h a fast e d g i n g in p u t sig n al, a b u f f er s h o u ld be a d d e d a t th e o u t p u t t o e n h a n c e th e tra n s i en t r e s p o n se . u2 15v n1 200 ? u1 adr01/ adr02/ adr03/ adr06 v in v out temp trim gnd v? v+ op1177 2n7002 v in v o r l 1 f c l 02747-f - 044 f i g u re 44. p r ec is io n - boos t e d o u t p ut r e g u l a to r
adr01/adr02/adr03/adr06 rev. g | page 18 of 20 outline dimensions compliant to jedec standards mo-203aa 2. 0 0 bs c 0. 30 0. 15 0 . 1 0 m a x 1. 0 0 0. 9 0 0. 7 0 sea t i n g p l ane 1. 10 m a x 0. 22 0. 08 0. 4 6 0. 3 6 0. 2 6 4 5 12 3 pin 1 2. 10 b s c 0. 65 bs c 1. 2 5 bs c 0.10 coplanarity f i g u re 45. 5-l e ad thin shr i nk s m a l l o u t line t r ans i s t or p a ck ag e [sc7 0] (k s-5) di me nsio ns sho w n i n mi ll im e t e r s pin 1 1. 6 0 b s c 2. 8 0 b s c 1. 90 bs c 0. 95 b s c 13 4 5 2 0. 20 0. 08 0. 60 0. 45 0. 30 8 4 0. 50 0. 30 0. 10 m a x sea t i n g p l ane 1. 00 m a x 0. 9 0 0. 8 7 0. 8 4 compliant to jedec standards mo-193ab 2. 90 bs c f i g u re 46. 5-l e ad thin sm al l o u t l in e t r a n s i s t o r p a ck ag e [ t so t ] (uj-5) di me nsio ns sho w n i n mi ll im e t e r s 0.25 (0.0098) 0.17 (0.0067) 1.27 (0.0500) 0.40 (0.0157) 0.50 (0.0196) 0.25 (0.0099) 45 8 0 1.75 (0.0688) 1.35 (0.0532) seating plane 0.25 (0.0098) 0.10 (0.0040) 4 1 85 5. 00 ( 0 . 1 9 68) 4. 80 ( 0 . 1 8 90) 4.00 (0.1574) 3.80 (0.1497) 1.27 (0.0500) bsc 6.20 (0.2440) 5.80 (0.2284) 0.51 (0.0201) 0.31 (0.0122) coplanarity 0.10 controlling dimensions are in millimeters; inch dimensions (in parentheses) are rounded-off millimeter equivalents for reference only and are not appropriate for use in design compliant to jedec standards ms-012aa f i g u re 47. 8-l e ad st anda r d s m al l o u t line p a ckag e [s oi c ] narro w b o dy (r -8) di me nsio ns sho w n i n mi ll im e t e r s a n d (i nc he s)
adr01/adr02/adr03/adr06 rev. g | page 19 of 20 ordering guides adr01 ordering guide output voltage initial accuracy temperature coefficient model v o (v) (mv) (%) (ppm/c) package description package option top mark 1 number of parts per reel/tray temperature range (c) adr01ar 10 10 0.1 10 soic-8 r-8 adr01 98 C40 to +125 adr01ar-reel7 10 10 0.1 10 soic-8 r-8 adr01 1,000 C40 to +125 adr01br 10 5 0.05 3 soic-8 r-8 adr01 98 C40 to +125 adr01br-reel7 10 5 0.05 3 soic-8 r-8 adr01 1,000 C40 to +125 adr01auj-reel7 10 10 0.1 25 tsot-23-5 uj-5 r8a 3,000 C40 to +125 adr01auj-r2 10 10 0.1 25 tsot-23-5 uj-5 r8a 250 C40 to +125 adr01buj-reel7 10 5 0.05 9 tsot-23-5 uj-5 r8b 3,000 C40 to +125 adr01buj-r2 10 5 0.05 9 tsot-23-5 uj-5 r8b 250 C40 to +125 adr01aks-reel7 10 10 0.1 25 sc70 ks-5 r8a 3,000 C40 to +125 adr01aks-r2 10 10 0.1 25 sc70 ks-5 r8a 250 C40 to +125 adr01bks-reel7 10 5 0.05 9 sc70 ks-5 r8b 3,000 C40 to +125 adr01bks-r2 10 5 0.05 9 sc70 ks-5 r8b 250 C40 to +125 adr01crz 2 10 10 0.1 40 soic-8 r-8 adr01 98 C40 to +125 adr01crz-reel 2 10 10 0.1 40 soic-8 r-8 adr01 2,500 C40 to +125 arr01nbc 10 5 0.05 10 (typ) dice 360 1 first line shows part number adr01; second line shows a or b for the grade, with the yymm date code; third line shows the lot number. 2 z = pb-free part. adr02 ordering guide output voltage initial accuracy temperature coefficient model v o (v) (mv) (%) (ppm/c) package description package option top mark 1 number of parts per reel/tray temperature range (c) adr02ar 5 5 0.1 10 soic-8 r-8 adr02 98 C40 to +125 adr02ar-reel 5 5 0.1 10 soic-8 r-8 adr02 2,500 C40 to +125 adr02ar-reel7 5 5 0.1 10 soic-8 r-8 adr02 1,000 C40 to +125 adr02arz 2 5 5 0.1 10 soic-8 r-8 adr02 98 C40 to +125 adr02arz-reel 2 5 5 0.1 10 soic-8 r-8 adr02 2,500 C40 to +125 adr02br 5 3 0.06 3 soic-8 r-8 adr02 98 C40 to +125 adr02br-reel7 5 3 0.06 3 soic-8 r-8 adr02 1,000 C40 to +125 adr02auj-reel7 5 5 0.1 25 tsot-23-5 uj-5 r9a 3,000 C40 to +125 adr02auj-r2 5 5 0.1 25 tsot-23-5 uj-5 r9a 250 C40 to +125 adr02aujz-reel7 2 5 5 0.1 25 tsot-23-5 uj-5 r9a 3,000 -40 to +125 adr02buj-reel7 5 3 0.06 9 tsot-23-5 uj-5 r9b 3,000 C40 to +125 adr02buj-r2 5 3 0.06 9 tsot-23-5 uj-5 r9b 250 C40 to +125 adr02aks-reel7 5 5 0.1 25 sc70 ks-5 r9a 3,000 C40 to +125 adr02aks-r2 5 5 0.1 25 sc70 ks-5 r9a 250 C40 to +125 adr02bks-reel7 5 3 0.06 9 sc70 ks-5 r9b 3,000 C40 to +125 adr02bks-r2 5 3 0.06 9 sc70 ks-5 r9b 250 C40 to +125 adr02crz 2 5.0 5 0.1 40 soic-8 r-8 adr02 98 C40 to +125 adr02crz-reel 2 5.0 5 0.1 40 soic-8 r-8 adr02 2500 C40 to +125 arr02nbc 5 3 0.06 10 (typ) dice 360 1 first line shows part number adr02; second line shows a or b for the grade, with the yymm date code; third line shows the lot number. 2 z = pb-free part.
adr01/adr02/adr03/adr06 rev. g | page 20 of 20 ad r03 ordering guide outp ut voltage initial accuracy temper ature coefficient model v o (v ) (mv ) (%) (ppm/ c ) packa g e descr iption packa g e option top mark 1 numbe r of part s pe r reel/tray temper ature range (c) adr03 a r 2 . 5 5 0 . 2 1 0 s o i c - 8 r - 8 a d r 0 3 9 8 C 4 0 t o +12 5 adr03 a r-ree l 7 2 . 5 5 0 . 2 1 0 s o i c - 8 r - 8 a d r 0 3 1 , 0 0 0 C 4 0 t o +12 5 ad r03arz 2 2 . 5 5 0 . 2 1 0 s o i c - 8 r - 8 a d r 0 3 9 8 -40 t o +1 2 5 adr03 b r 2 . 5 2 . 5 0 . 1 3 s o i c - 8 r - 8 a d r 0 3 9 8 C 4 0 t o +12 5 adr03 b r-reel 7 2 . 5 2 . 5 0 . 1 3 soic - 8 r - 8 a d r 0 3 1 , 0 0 0 C 4 0 t o +12 5 adr03 a u j -re e l 7 2 . 5 5 0 . 2 2 5 tso t - 23- 5 uj- 5 r f a 3 , 0 0 0 C 4 0 t o +12 5 adr03 a u j - r 2 2 . 5 5 0 . 2 2 5 tso t - 23- 5 uj- 5 r f a 2 5 0 C 4 0 t o +12 5 adr03 b u j -ree l7 2 . 5 2 . 5 0 . 1 9 tso t - 23- 5 uj- 5 r f b 3 , 0 0 0 C 4 0 t o +12 5 adr03 b u j - r 2 2 . 5 2 . 5 0 . 1 9 tso t - 23- 5 uj- 5 r f b 2 5 0 C 4 0 t o +12 5 adr03 a ks -reel 7 2 . 5 5 0 . 2 2 5 s c 7 0 k s - 5 r f a 3 , 0 0 0 C 4 0 t o +12 5 adr03 a ks - r 2 2 . 5 5 0 . 2 2 5 s c 7 0 k s C 5 r f a 2 5 0 C 4 0 t o +12 5 adr03 bksCre e l 7 2 . 5 2 . 5 0 . 1 9 s c 7 0 k s C 5 r f b 3 , 0 0 0 C 4 0 t o +12 5 adr03 b k s C r 2 2 . 5 2 . 5 0 . 1 9 s c 7 0 k s C 5 r f b 2 5 0 C 4 0 t o +12 5 ad r03bksz C reel7 2 2 . 5 2 . 5 0 . 1 9 s c 7 0 k s C 5 r f b 3 , 0 0 0 C40 t o +12 5 adr03cr z 2 2 . 5 5 0 . 1 4 0 s o i c - 8 r - 8 a d r 0 2 9 8 C40 t o +12 5 adr03cr z -re e l 2 2 . 5 5 0 . 1 4 0 s o i c - 8 r - 8 a d r 0 2 2 5 0 0 C40 t o +12 5 adr03 b n c 2 . 5 2 . 5 0 . 1 1 0 (ty p ) d i c e 3 6 0 1 fi rst li n e sh ow s pa r t n u m b er ad r 03; s e con d li n e sh ows a or b for t h e gra d e , wi t h t h e yymm da t e co de; t h i rd li n e sh ows t h e lot number. 2 z = pb-free part. ad r06 ordering guide outp ut voltage initial accuracy temper ature coefficient model v o (v ) (mv ) (%) (ppm/ c ) packa g e descr iption packa g e option top mark 1 numbe r of part s pe r reel/tray temper ature range (c) adr06 a r 3 . 0 6 0 . 2 1 0 s o i c - 8 r - 8 a d r 0 6 9 8 C 4 0 t o +12 5 adr06 a r-ree l 7 3 . 0 3 0 . 2 1 0 s o i c - 8 r - 8 a d r 0 6 1 , 0 0 0 C 4 0 t o +12 5 adr06 b r 3 . 0 6 0 1 3 s o i c - 8 r - 8 a d r 0 6 9 8 C 4 0 t o +12 5 adr06 b r-reel 7 3 . 0 3 0 . 1 3 soic-8 r - 8 a d r 0 6 1 , 0 0 0 C 4 0 t o +12 5 adr06 a u j - r 2 3 . 0 6 0 . 2 2 5 tso t - 23- 5 uj- 5 r w a 2 5 0 C 4 0 t o +12 5 adr06 a u j -re e l 7 3 . 0 6 0 . 2 2 5 tso t - 23- 5 uj- 5 r w a 3 , 0 0 0 C 4 0 t o +12 5 adr06 b u j C r 2 3 . 0 3 0 . 1 9 tso t - 23- 5 uj- 5 r w b 2 5 0 C 4 0 t o +12 5 adr06 b u j -ree l7 3 . 0 3 0 . 1 9 tso t - 23- 5 uj- 5 r w b 3 , 0 0 0 C 4 0 t o +12 5 adr06 a ks - r 2 3 . 0 6 0 . 2 2 5 s c 7 0 k s - 5 r w a 2 5 0 C 4 0 t o +12 5 adr06 a ks -reel 7 3 . 0 6 0 . 2 2 5 s c 7 0 k s C 5 r w a 3 , 0 0 0 C 4 0 t o +12 5 adr06 bks - r 2 3 . 0 3 0 . 1 9 s c 7 0 k s - 5 r w b 2 5 0 C 4 0 t o +12 5 adr06 bksCre e l 7 3 . 0 3 0 . 1 9 s c 7 0 k s C 5 r w b 3 , 0 0 0 C 4 0 t o +12 5 adr06cr z 2 3 . 0 6 0 . 2 4 0 s o i c - 8 r - 8 a d r 0 6 9 8 C40 t o +12 5 adr06cr z -re e l 2 3 . 0 6 0 . 2 4 0 s o i c - 8 r - 8 a d r 0 6 2 5 0 0 C40 t o +12 5 1 fi rst li n e sh ow s pa r t n u m b er ad r 06; s e con d li n e sh ows a or b for t h e gra d e , wi t h t h e yymm da t e co de; t h i rd li n e sh ows t h e lot number. 2 z = pb-free part. ? 2004 analo g de vices, inc. all rights reserve d . tra d em arks and registered tra d ema r ks are the prop erty of their respective owners . c02747C0 C 9/04(g)

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