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  t h e b w 1 0 0 9 l i s a c m o s 1 2 - b i t a n a l o g - t o - d i g i t a l c o n v e r t e r ( a d c ) . i t c o n v e r t s t h e a n a l o g i n p u t s i g n a l i n t o 1 2 b i t b i n a r y d i g i t a l c o d e s a t a m a x i m u m s a m p l i n g r a t e o f 2 0 m h z . t h e d e v i c e i s a m o n o l i t h i c a d c w i t h a n o n - c h i p , h i g h - p e r f o r m a n c e , s a m p l e - a n d - h o l d a m p l i f i e r ( s h a ) a n d c u r r e n t r e f e r e n c e . t h e s t r u c t u r e a l l o w s b o t h d i f f e r e n t i a l a n d s i n g l e - e n d e d i n p u t . ? r e s o l u t i o n : 1 2 - b i t ? m a x i m u m c o n v e r s i o n r a t e : 2 0 m h z ? p a c k a g e t y p e : 4 8 t s s o p ? p o w e r s u p p l y : 3 . 3 v ? p o w e r c o n s u m p t i o n : 1 5 0 m w ( t y p i c a l ) ? r e f e r e n c e v o l t a g e : 2 v , 1 v ( d u a l r e f e r e n c e ) ? i n p u t r a n g e : 0 . 5 v ~ 2 . 5 v ( 2 . 0 v p - p ) ? d i f f e r e n t i a l l i n e a r i t y e r r o r : 1 . 0 l s b ? i n t e g r a l l i n e a r i t y e r r o r : 2 . 0 l s b ? s i g n a l t o n o i s e & d i s t o r t i o n r a t i o : 6 2 d b ? d i g i t a l o u t p u t : c m o s l e v e l ? o p e r a t i n g t e m p e r a t u r e r a n g e : 0 c ~ 7 0 c g e n e r a l d e s c r i p t i o n f e a t u r e s f u n c t i o n a l b l o c k d i a g r a m h i g h d e f i n i t i o n t v ( h d t v ) v i d e o a p p l i c a t i o n s c c d i m a g i n g ( c o p i e r s , s c a n n e r s , c a m e r a s ) m e d i c a l i m a g i n g d i g i t a l c o m m u n i c a t i o n s t y p i c a l a p p l i c a t i o n s 1 2 - b i t 2 0 m s p s a d c b w 1 0 0 9 l s a m s u n g e l e c t r o n i c s c o . l t d s h a m d a c 2 m d a c 1 m d a c 3 f l a s h 1 f l a s h 2 f l a s h 3 f l a s h 4 d i g i t a l l o g i c m a i n b i a s c l o c k g e n . c m l g e n a n a l o g i n p u t r e f e r e n c e i n p u t c l o c k d i g i t a l o u t p u t v e r 1 . 6 ( a p r . 2 0 0 2 ) n o r e s p o n s i b i l i t y i s a s s u m e d b y s e c f o r i t s u s e n o r f o r a n y i n f r i n g e m e n t s o f p a t e n t s o r o t h e r r i g h t s o f t h i r d p a r t i e s t h a t m a y r e s u l t f r o m i t s u s e . t h e c o n t e n t o f t h i s d a t a s h e e t i s s u b j e c t t o c h a n g e w i t h o u t a n y n o t i c e .
s e c a s i c b w 1 0 0 9 l 1 2 - b i t 2 0 m s p s a d c m i x e d c o r e p i n d e s c r i p t i o n n a m e i / o t y p e i / o p a d p i n d e s c r i p t i o n r e f t o p 1 a i p i a r 5 0 _ b b r e f e r e n c e t o p s e n s e ( 2 . 0 v ) r e f t o p a i p i a _ b b r e f e r e n c e t o p f o r c e ( 2 . 0 v ) r e f b o t a i p i a _ b b r e f e r e n c e b o t t o m f o r c e ( 1 . 0 v ) r e f b o t 1 a i p i a r 5 0 _ b b r e f e r e n c e b o t t o m s e n s e ( 1 . 0 v ) v d d a a p v d d a a n a l o g p o w e r ( 3 . 3 v ) v b b a a g v b b a a n a l o g s u b b i a s v s s a a g v s s a a n a l o g g r o u n d a i n t a i p i a r 5 0 _ b b a n a l o g i n p u t + ( i n p u t r a n g e : 1 . 0 v ~ 2 . 0 v ) a i n c a i p i a r 5 0 _ b b a n a l o g i n p u t ? ( i n p u t r a n g e : 1 . 0 v ~ 2 . 0 v ) s p e e d u p d i p i c c _ b b v d d = s p e e d u p , n o r m a l ( 2 0 m h z ) g n d = s p e e d d o w n ( 1 5 m h z ) s t b y d i p i c c _ b b v d d = p o w e r s a v i n g ( s t a n d b y ) , g n d = n o r m a l c k i n d i p i c c _ b b s a m p l i n g c l o c k i n p u t d [ 1 1 : 0 ] d o p o a _ b b d i g i t a l o u t p u t v b b d d g v b b a d i g i t a l s u b b i a s v s s d d g v s s d d i g i t a l g n d v d d d d p v d d d d i g i t a l p o w e r ( 3 . 3 v ) i / o t y p e a b b r . ? a i : a n a l o g i n p u t ? d i : d i g i t a l i n p u t ? a o : a n a l o g o u t p u t ? d o : a n a l o g o u t p u t ? a p : a n a l o g p o w e r ? a g : a n a l o g g r o u n d ? d p : d i g i t a l p o w e r ? d g : d i g i t a l g r o u n d ? a b : a n a l o g b i d i r e c t i o n ? d b : d i g i t a l b i d i r e c t i o n b w 1 0 0 9 l a i n c s t b y c k i n a i n t r e f t o p 1 r e f t o p r e f b o t r e f b o t 1 s p e e d u p v d d a v s s a v b b a v d d d v s s d v b b d d o [ 1 1 : 0 ] [ m s b : l s b ] 2 / 1 2
s e c a s i c b w 1 0 0 9 l 1 2 - b i t 2 0 m s p s a d c m i x e d a b s o l u t e m a x i m u m r a t i n g s c h a r a c t e r i s t i c s s y m b o l v a l u e u n i t s u p p l y v o l t a g e v d d 4 . 5 v a n a l o g i n p u t v o l t a g e a i n t / a i n c v s s t o v d d v d i g i t a l i n p u t v o l t a g e c k i n v s s t o v d d v r e f e r e n c e v o l t a g e r e f t o p / r e f b o t / r e f t o p 1 / r e f b o t 1 v s s t o v d d v s t o r a g e t e m p e r a t u r e r a n g e t s t g - 4 5 t o 1 5 0 c o p e r a t i n g t e m p e r a t u r e r a n g e t o p r 0 t o 7 0 c n o t e s 1 . a b s o l u t e m a x i m u m r a t i n g s p e c i f i e s t h e v a l u e s b e y o n d w h i c h t h e d e v i c e m a y b e d a m a g e d p e r m a n e n t l y . e x p o s u r e t o a b s o l u t e m a x i m u m r a t i n g c o n d i t i o n s f o r e x t e n d e d p e r i o d s m a y a f f e c t r e l i a b i l i t y . e a c h c o n d i t i o n v a l u e i s a p p l i e d w i t h t h e o t h e r v a l u e s k e p t w i t h i n t h e f o l l o w i n g o p e r a t i n g c o n d i t i o n s a n d f u n c t i o n o p e r a t i o n u n d e r a n y o f t h e s e c o n d i t i o n s i s n o t i m p l i e d . 2 . a l l v o l t a g e s a r e m e a s u r e d w i t h r e s p e c t t o v s s u n l e s s o t h e r w i s e s p e c i f i e d . 3 . 1 0 0 p f c a p a c i t o r i s d i s c h a r g e d t h r o u g h a 1 . 5 k w r e s i s t o r ( h u m a n b o d y m o d e l ) r e c o m m e n d e d o p e r a t i n g c o n d i t i o n s c h a r a c t e r i s t i c s s y m b o l m i n t y p m a x u n i t s u p p l y v o l t a g e v d d d v d d a v d d r 3 . 1 5 3 . 3 3 . 4 5 v r e f e r e n c e i n p u t v o l t a g e r e f t o p r e f b o t 2 . 0 1 . 0 v a n a l o g i n p u t v o l t a g e a i n t a i n c 0 . 5 - 1 . 5 2 . 5 v o p e r a t i n g t e m p e r a t u r e t o p e r 0 - 7 0 c n o t e s i t i s s t r o n g l y r e c o m m e n d e d t h a t a l l t h e s u p p l y p i n s ( v d d a , v d d d , v d d r ) b e p o w e r e d f r o m t h e s a m e s o u r c e t o a v o i d p o w e r l a t c h - u p . 3 / 1 2
s e c a s i c b w 1 0 0 9 l 1 2 - b i t 2 0 m s p s a d c m i x e d d c e l e c t r i c a l c h a r a c t e r i s t i c s c h a r a c t e r i s t i c s s y m b o l m i n t y p m a x u n i t t e s t c o n d i t i o n d i f f e r e n t i a l n o n l i n e a r i t y d n l - 0 . 8 1 l s b r e f t o p = 2 v r e f b o t = 1 v i n t e g r a l n o n l i n e a r i t y i n l - 1 . 2 2 l s b r e f t o p = 2 v r e f b o t = 1 v o f f s e t v o l t a g e o f f - - 3 0 l s b r e f t o p = 2 v r e f b o t = 1 v ( c o n v e r t e r s p e c i f i c a t i o n s : v d d a = v d d d = v d d r = 3 . 3 v , v s s a = v s s d = v s s r = 0 v , t o p e r = 2 5 c , r e f t o p = 2 v , r e f b o t = 1 v u n l e s s o t h e r w i s e s p e c i f i e d ) a c e l e c t r i c a l c h a r a c t e r i s t i c s c h a r a c t e r i s t i c s s y m b o l m i n t y p m a x u n i t t e s t c o n d i t i o n m a x i m u m c o n v e r s i o n r a t e f c - - 2 0 m h z a i n = a i n t - a i n c d y n a m i c s u p p l y c u r r e n t i v d d - 4 5 5 5 m a f c = 2 0 m h z ( w i t h o u t s y s t e m l o a d ) t o t a l h a r m o n i c d i s t o r t i o n t h d - - 6 8 - 6 2 l s b a i n = 1 m h z s i g n a l - t o - n o i s e & d i s t o r t i o n r a t i o s n d r 5 8 6 2 - d b a i n = 1 m h z ( c o n v e r s i o n s p e c i f i c a t i o n s : v d d a = v d d d = v d d r = 3 . 3 v , v s s a = v s s d = v s s r = 0 v , t o p e r = 2 5 c , r e f t o p = 2 v , r e f b o t = 1 v u n l e s s o t h e r w i s e s p e c i f i e d ) 4 / 1 2
s e c a s i c b w 1 0 0 9 l 1 2 - b i t 2 0 m s p s a d c m i x e d i / o c h a r t i n d e x a i n t i n p u t ( v ) a i n c i n p u t ( v ) d i g i t a l o u t p u t 0 0 . 5 0 0 0 ~ 0 . 5 0 0 5 1 . 5 0 0 0 0 0 0 0 0 0 0 0 0 1 l s b = 0 . 4 8 8 m v r e f t o p = 2 . 0 v r e f b o t = 1 . 0 v 1 0 . 5 0 0 5 ~ 0 . 5 0 1 0 1 . 5 0 0 0 0 0 0 0 0 0 0 0 1 2 0 . 5 0 1 0 ~ 0 . 5 0 1 5 1 . 5 0 0 0 0 0 0 0 0 0 0 1 0 ~ ~ ~ 2 0 4 7 1 . 4 9 9 5 ~ 1 . 5 0 0 0 1 . 5 0 1 1 1 1 1 1 1 1 1 1 1 2 0 4 8 1 . 5 0 0 0 ~ 1 . 5 0 0 5 1 . 5 1 0 0 0 0 0 0 0 0 0 0 0 2 0 4 9 1 . 5 0 0 5 ~ 1 . 5 0 1 0 1 . 5 1 0 0 0 0 0 0 0 0 0 0 1 ~ ~ ~ 4 0 9 3 2 . 4 9 8 5 ~ 2 . 4 9 9 0 1 . 5 1 1 1 1 1 1 1 1 1 1 0 1 4 0 9 4 2 . 4 9 9 0 ~ 2 . 4 9 9 5 1 . 5 1 1 1 1 1 1 1 1 1 1 1 0 4 0 9 5 2 . 4 9 9 5 ~ 2 . 5 0 0 0 1 . 5 1 1 1 1 1 1 1 1 1 1 1 1 5 / 1 2
s e c a s i c b w 1 0 0 9 l 1 2 - b i t 2 0 m s p s a d c m i x e d t i m i n g d i a g r a m a 1 a 2 d 1 d 2 d 3 d 4 d 5 a 5 a i n t c k i n d o [ 1 1 : 0 ] i n p u t s a m p l i n g p e r i o d 6 / 1 2
s e c a s i c b w 1 0 0 9 l 1 2 - b i t 2 0 m s p s a d c m i x e d c o r e e v a l u a t i o n g u i d e 1 . a d c f u n c t i o n i s e v a l u a t e d b y e x t e r n a l c h e c k o n t h e b i d i r e c t i o n a l p a d s c o n n e c t e d t o i n p u t n o d e s o f h o s t d s p b a c k - e n d c i r c u i t . 2 . t h e r e f e r e n c e v o l t a g e s m a y b e b i a s e d i n t e r n a l l y t h r o u g h r e s i s t o r d i v i d e r . d [ 1 1 : 0 ] d i g i t a l m u x b i d i r e c t i o n a l p a d h o s t d s p c o r e d [ 1 1 : 0 ] d [ 1 1 : 0 ] ( a d c f u n c t i o n t e s t & e x t e r n a l l y f o r c e d d i g i t a l i n p u t ) b w 1 0 0 9 l a i n c s t b y c k i n a i n t r e f t o p 1 r e f t o p r e f b o t r e f b o t 1 s p e e d u p v d d a v s s a v b b a v d d d v s s d v b b d d o [ 1 1 : 0 ] v d d 7 / 1 2
s e c a s i c b w 1 0 0 9 l 1 2 - b i t 2 0 m s p s a d c m i x e d p a c k a g e c o n f i g u r a t i o n n o t e s 1 . n c d e n o t e s " n o c o n n e c t i o n " . b w 1 0 0 9 l 1 2 3 4 5 6 7 8 9 1 0 1 1 1 2 1 3 1 4 1 5 1 6 1 7 1 8 1 9 2 0 2 1 2 2 2 3 2 4 4 8 4 7 4 6 4 5 4 4 4 3 4 2 4 1 4 0 3 9 3 8 3 7 3 6 3 5 3 4 3 3 3 2 3 1 3 0 2 9 2 8 2 7 2 6 2 5 r e f t o p 1 r e f t o p r e f b o t r e f b o t 1 c m l v d d a v d d a v b b a v s s a v s s a a i n t n c a i n c n c s p e e d u p i t e s t s t b y v d d r v s s r c k i n t e s t 1 t e s t 2 n c n c v d d d v d d d v s s d v s s d v b b d n c n c n c n c n c d o [ 1 1 ] d o [ 1 0 ] d o [ 9 ] d o [ 8 ] d o [ 7 ] d o [ 6 ] d o [ 5 ] d o [ 4 ] d o [ 3 ] d o [ 2 ] d o [ 1 ] d o [ 0 ] n c t r i s t 5 0 w 1 0 u 0 . 1 u 0 . 1 u 1 0 u 0 . 1 u 1 0 u 0 . 1 u 1 0 u 1 0 u 0 . 1 u 0 . 1 u 1 0 u 0 . 1 u 1 0 u d i g i t a l i d i g i t a l i i a n a l o g 8 / 1 2
s e c a s i c b w 1 0 0 9 l 1 2 - b i t 2 0 m s p s a d c m i x e d p a c k a g e p i n d e s c r i p t i o n n o t e s 1 . i / o t y p e p p a n d p g d e n o t e p a d p o w e r a n d p a d g r o u n d r e s p e c t i v e l y n o . n a m e i / o t y p e p i n d e s c r i p t i o n c o n f i g u r a t i o n 1 r e f t o p 1 a i r e f e r e n c e t o p s e n s e ( 2 . 0 v ) 2 r e f t o p a i r e f e r e n c e t o p f o r c e ( 2 . 0 v ) 3 r e f b o t a i r e f e r e n c e b o t t o m f o r c e ( 1 . 0 v ) 4 r e f b o t 1 a i r e f e r e n c e b o t t o m s e n s e ( 1 . 0 v ) 5 c m l a b i n t e r n a l b i a s p o i n t 6 , 7 v d d a a p a n a l o g p o w e r ( 3 . 3 v ) 8 v b b a a g a n a l o g s u b b i a s 9 , 1 0 v s s a a g a n a l o g g r o u n d 1 1 a i n t a i a n a l o g i n p u t + 1 3 a i n c a i a n a l o g i n p u t ? 1 5 s p e e d u p d i v d d = n o r m a l ( 2 0 m h z ) g n d = s p e e d d o w n ( 1 5 m h z ) 1 6 i t e s t a b o p e n = u s e i n t e r n a l b i a s c i r c u i t 1 7 s t b y d i v d d = p o w e r s a v i n g ( s t a n d b y ) , g n d = n o r m a l 1 8 v d d r p p p a d p o w e r ( 3 . 3 v ) 1 9 v s s r p g p a d g r o u n d 2 0 c k i n d i s a m p l i n g c l o c k i n p u t 2 1 t e s t 1 a o m o n i t o r i n g ( t e s t ) c e l l p i n 1 , g n d = n o r m a l 2 2 t e s t 2 a o m o n i t o r i n g ( t e s t ) c e l l p i n 2 , g n d = n o r m a l 2 5 t r i s t d i t r i s t a t e b u f f e r i n p u t v d d = h i g h i m p e d a n c e , g n d = n o r m a l 2 7 d o [ 0 ] d o d i g i t a l o u t p u t ( l s b ) 2 8 ~ 3 7 d o [ 1 : 1 0 ] d o d i g i t a l o u t p u t 3 8 d o [ 1 1 ] d o d i g i t a l o u t p u t ( m s b ) 4 4 v b b d d g d i g i t a l s u b b i a s 4 5 , 4 6 v s s d d g d i g i t a l g n d 4 7 , 4 8 v d d d d p d i g i t a l p o w e r ( 3 . 3 v ) r e f t o p v b b a t e s t 1 t e s t 2 n c n c b w 1 0 0 9 l 1 2 3 4 5 6 7 8 9 1 0 1 1 1 2 1 3 1 4 1 5 1 6 1 7 1 8 1 9 2 0 2 1 2 2 2 3 2 4 4 8 4 7 4 6 4 5 4 4 4 3 4 2 4 1 4 0 3 9 3 8 3 7 3 6 3 5 3 4 3 3 3 2 3 1 3 0 2 9 2 8 2 7 2 6 2 5 r e f t o p 1 r e f b o t c m l v d d a v d d a v s s a v s s a a i n t n c a i n c n c s p e e d u p i t e s t s t b y v d d r v s s r c k i n v d d d v d d d v s s d v s s d v b b d n c n c n c n c n c d o [ 1 1 ] d o [ 1 0 ] d o [ 9 ] d o [ 8 ] d o [ 7 ] d o [ 6 ] d o [ 5 ] d o [ 4 ] d o [ 3 ] d o [ 2 ] d o [ 1 ] d o [ 0 ] n c t r i s t r e f b o t 1 9 / 1 2
s e c a s i c b w 1 0 0 9 l 1 2 - b i t 2 0 m s p s a d c m i x e d u s e r g u i d e 1 . i n p u t r a n g e - i f y o u w a n t t o u s i n g t h e s i n g l e - e n d e d i n p u t , y o u s h o u l d u s e h e i n p u t r a n g e a s b e l o w . a i n t : 0 . 5 v ~ 2 . 5 v , a i n c : 1 . 5 v . - i f y o u w a n t t o u s i n g t h e d i f f e r e n t i a l i n p u t , y o u s h o u l d u s e t h e i n p u t r a n g e a s b e l o w . a i n t : 1 . 0 v ~ 2 . 0 v , a i n c : 1 . 0 v ~ 2 . 0 v . a i n : a i n t - a i n c 2 . s p e e d u p t h e i n i t i a l t a r g e t s p e e d o f b w 1 0 0 9 l i s 2 0 m h z . i f y o u w a n t s p e e d d o w n ( a b o u t 1 5 m h z ) , y o u s h o u l d c o n n e c t t h e s p e e d u p p o r t t o ' l o w ' . a n d i t c a n s a v e t h e t o t a l p o w e r c o n s u m p t i o n a b o u t 1 0 ~ 1 5 % . 1 0 / 1 2
s e c a s i c b w 1 0 0 9 l 1 2 - b i t 2 0 m s p s a d c m i x e d p h a n t o m c e l l i n f o r m a t i o n 1 1 / 1 2 b w 1 0 0 9 l v d d a c k i n d o u t [ 1 ] d o u t [ 2 ] d o u t [ 5 ] d o u t [ 6 ] d o u t [ 0 ] d o u t [ 4 ] d o u t [ 7 ] v b b a v s s a a i n c a i n t s t b y s p e e d u p d o u t [ 5 ] d o u t [ 1 0 ] d o u t [ 8 ] d o u t [ 1 1 ] d o u t [ 9 ] v d d d v s s d v b b d v d d d v s s d v b b d r e f b o t r e f t o p r e f b o t 1 r e f t o p 1 p i n n a m e p i n u s a g e p i n l a y o u t g u i d e v d d a e x t e r n a l - d o n o t m e r g e t h e a n a l o g p o w e r s w i t h a n o t h e r p o w e r f r o m o t h e r b l o c k s . - u s e g o o d p o w e r a n d g r o u n d s o u r c e o n b o a r d . v s s a e x t e r n a l v b b a e x t e r n a l v d d d e x t e r n a l v s s d e x t e r n a l v b b d e x t e r n a l a i n t , a i n c e x t e r n a l / i n t e r n a l - d o n o t o v e r l a p w i t h d i g i t a l l i n e s . - m a i n t a i n t h e s h o r t e s t p a t h t o p a d s . r e f t o p , r e f t o p 1 e x t e r n a l / i n t e r n a l - m a i n t a i n t h e l a r g e r w i d t h a n d t h e s h o r t e r l e n g t h a s f a r a s t h e p a d s . - s e p a r a t e f r o m a l l o t h e r d i g i t a l l i n e s . r e f b o t , r e f b o t 1 e x t e r n a l / i n t e r n a l s p e e d u p e x t e r n a l / i n t e r n a l - s e p a r a t e f r o m a l l o t h e r a n a l o g s i g n a l s c k i n e x t e r n a l / i n t e r n a l s t b y e x t e r n a l / i n t e r n a l a d o [ 1 1 ] e x t e r n a l / i n t e r n a l - s e p a r a t e d f r o m t h e a n a l o g c l e a n s i g n a l s i f p o s s i b l e . a d o [ 1 0 ] e x t e r n a l / i n t e r n a l a d o [ 9 ] e x t e r n a l / i n t e r n a l a d o [ 8 ] e x t e r n a l / i n t e r n a l a d o [ 7 ] e x t e r n a l / i n t e r n a l a d o [ 6 ] e x t e r n a l / i n t e r n a l a d o [ 5 ] e x t e r n a l / i n t e r n a l a d o [ 4 ] e x t e r n a l / i n t e r n a l a d o [ 3 ] e x t e r n a l / i n t e r n a l a d o [ 2 ] e x t e r n a l / i n t e r n a l a d o [ 1 ] e x t e r n a l / i n t e r n a l a d o [ 0 ] e x t e r n a l / i n t e r n a l
s e c a s i c b w 1 0 0 9 l 1 2 - b i t 2 0 m s p s a d c m i x e d f e e d b a c k r e q u e s t a d c s p e c i f i c a t i o n p a r a m e t e r m i n t y p m a x u n i t r e m a r k s s u p p l y v o l t a g e v r e f e r e n c e i n p u t v o l t a g e v a n a l o g i n p u t v o l t a g e v p p o p e r a t i n g t e m p e r a t u r e c i n t e g r a l n o n - l i n e a r i t y e r r o r l s b d i f f e r e n t i a l n o n - l i n e a r i t y e r r o r l s b o f f s e t v o l t a g e e r r o r ( b o t t o m ) m v o f f s e t v o l t a g e e r r o r ( t o p ) m v m a x i m u m c o n v e r s i o n r a t e m s p s d y n a m i c s u p p l y c u r r e n t m a p o w e r d i s s i p a t i o n m w s i g n a l - t o - n o i s e r a t i o d b d i g i t a l o u t p u t f o r m a t ( p r o v i d e d e t a i l e d d e s c r i p t i o n & t i m i n g d i a g r a m ) ? w h a t d o y o u w a n t t o c h o o s e a s p o w e r s u p p l y v o l t a g e s ? f o r e x a m p l e , t h e a n a l o g v d d n e e d s t o b e 5 v . t h e d i g i t a l v d d c a n b e 3 . 3 v / 5 v . ? w h a t r e s o l u t i o n d o y o u n e e d f o r a d c ? ? h o w a b o u t c o n v e r s i o n s p e e d ( d a t a i n ? d a t a o u t ) ? ? h o w m a n y c y c l e s d o e x i s t d u r i n g t h e l a t e n c y o f a d c ( p i p e l i n e d d e l a y ) ? ? w h a t ' s t h e i n p u t r a n g e ? a n d t h e n w h a t d o y o u n e e d b e t w e e n s i n g l e i n p u t a n d d i f f e r e n t i a l i n p u t ? ? c a n t h e b u s i n t e r f a c e b e c o m p a t i b l e w i t h t t l ? ? c o u l d y o u e x p l a i n e x t e r n a l / i n t e r n a l p i n c o n f i g u r a t i o n s a s r e q u i r e d ? s p e c i a l l y r e q u e s t e d f u n c t i o n l i s t : 1 2 / 1 2
s e c a s i c b w 1 0 0 9 l 1 2 - b i t 2 0 m s p s a d c m i x e d h i s t o r y c a r d v e r s i o n d a t e m o d i f i e d i t e m s c o m m e n t s v e r 1 . 0 o r i g i n a l v e r s i o n p u b l i s h e d ( p r e l i m i n a r y ) v e r 1 . 1 v e r 1 . 2 v e r 1 . 3 v e r 1 . 4 v e r 1 . 5 1 9 9 9 . 0 7 r e l e a s e t h e f o r m a l d a t a s h e e t v e r 1 . 6 0 2 . 0 4 . 2 9 a d d t h e p i n i n f o r m a t i o n t o t h e p h a n t o m c e l l i n f o r m a t i o n


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