spec no: dsaa7902 rev no: v.2 date: apr/25/2003 page: 1 of 3 approved : j. lu checked :joe lee drawn: l.zhang package dimensions & internal circuit diagram 38mm (1.5 inch) 8x8 dot matrix display notes: 1. all dimensions are in millimeters (inches), tolerance is 0.25(0.01")unless otherwise noted. 2. specifications are subject to change without notice. features ! 1.5 inch matrix height. ! dot size 3.7mm. ! low current operation. ! high contrast and light output. ! compatible with ascii and ebcdic codes. ! stackable horizontally and vertically. ! column cathode and column anode available. ! easy mounting on p.c. boards or sockets. ! multicolor available. ! categorized for luminous intensity, yellow and green categorized for color. ! mechanically rugged. ! standard : gray face, white dot. TA15-11EWA high efficiency red description the high efficiency red source color devices are made with gallium arsenide phosphide on gallium phosphide orange light emitting diode.
spec no: dsaa7902 rev no: v.2 date: apr/25/2003 page: 2 of 3 approved : j. lu checked :joe lee dra wn: l.zhang selection guide . o n t r a p. o n t r a p . o n t r a p . o n t r a p. o n t r a pe c i de c i d e c i d e c i de c i de p y t s n e le p y t s n e l e p y t s n e l e p y t s n e le p y t s n e l ) d c u ( v i) d c u ( v i ) d c u ( v i ) d c u ( v i) d c u ( v i a m 0 1 @ n o i t p i r c s e dn o i t p i r c s e d n o i t p i r c s e d n o i t p i r c s e dn o i t p i r c s e d . n i m. n i m . n i m . n i m. n i m. p y t. p y t . p y t . p y t. p y t a w e 1 1 - 5 1 a t) p a g / p s a a g ( d e r y c n e i c i f f e h g i hd e s u f f i d e t i h w0 0 0 30 0 5 0 1e d o n a n m u l o c absolute maximum ratings at t a =25 c notes: 1. 1/10 duty cycle, 0.1ms pulse width. 2. 2mm below package base. electrical / optical characteristics at t a =25 c r e t e m a r a pr e t e m a r a p r e t e m a r a p r e t e m a r a pr e t e m a r a p d e r y c n e i c i f f e h g i hd e r y c n e i c i f f e h g i h d e r y c n e i c i f f e h g i h d e r y c n e i c i f f e h g i hd e r y c n e i c i f f e h g i hs t i n us t i n u s t i n u s t i n us t i n u n o i t a p i s s i d r e w o p 5 0 1w m t n e r r u c d r a w r o f c d 0 3a m ] 1 [ t n e r r u c d r a w r o f k a e p 0 6 1a m e g a t l o v e s r e v e r 5v e r u t a r e p m e t e g a r o t s / g n i t a r e p o 0 4 - 5 8 + o t c c ] 2 [ e r u t a r e p m e t r e d l o s d a e l 0 6 2 s d n o c e s 5 r o f c l o b m y sl o b m y s l o b m y s l o b m y sl o b m y sr e t e m a r a pr e t e m a r a p r e t e m a r a p r e t e m a r a pr e t e m a r a pe c i v e de c i v e d e c i v e d e c i v e de c i v e d. p y t. p y t . p y t . p y t. p y t. x a m. x a m . x a m . x a m. x a ms t i n us t i n u s t i n u s t i n us t i n us n o i t i d n o c t s e ts n o i t i d n o c t s e t s n o i t i d n o c t s e t s n o i t i d n o c t s e ts n o i t i d n o c t s e t k a e p h t g n e l e v a w k a e pd e r y c n e i c i f f e h g i h7 2 6m ni f a m 0 2 = d h t g n e l e v a w e t a n i m o dd e r y c n e i c i f f e h g i h5 2 6m ni f a m 0 2 = ? 2 / 1 h t d i w - f l a h e n i l l a r t c e p sd e r y c n e i c i f f e h g i h5 4m ni f a m 0 2 = ce c n a t i c a p a cd e r y c n e i c i f f e h g i h5 1f pv f z h m 1 = f ; v 0 = v f e g a t l o v d r a w r o fd e r y c n e i c i f f e h g i h0 . 25 . 2v i f a m 0 2 = i r t n e r r u c e s r e v e rd e r y c n e i c i f f e h g i h0 1a uv r v 5 =
spec no: dsaa7902 rev no: v.2 date: apr/25/2003 page: 3 of 3 approved : j. lu checked :joe lee drawn: l.zhang high efficiency red TA15-11EWA
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