page 19 electrical characteristics (vdd=5.00.25v 25c) parameter sym condition min typ max unit operating voltage v dd - 4.5 5.0 5.5 v power supply for lcd v dd - v l - 12.6 13.0 13.4 v input high voltage v ih - v dd -2.2 - v dd v input low voltage v il - 0 - 0.8 v output high voltage v oh i oh =0.2ma v dd -0.4 - v dd v output low voltage v ol i ol =1.2ma 0 - 0.4 v power supply current i dd v dd =5.0v - 13.0 - ma ccfl operating volt. v fl i fl =5ma rms 180 330 580 v rms ccfl operating curr. i fl v fl =330v rms 3.0 5.0 7.0 marms ccfl frequency f fl - 20 35 khz led operating current (white led) i led - - 220 - ma - - 200 - drive method 1/64 duty absolute maximum ratings parameter symbol min max unit supply voltage v dd -v ss 0 7.0 v power supply for lcd v o - -30.0 v input voltage v in 0 7.0 v operating temperature t op 0 50 c storage temperature t stg -20 70 c features backlight...........................el, (white) led or ccfl optional options..................fstn (w/ccfl) / gray stn / yellow stn normal/extended temperature bottom / top viewing built-in controller...........................................toshiba t6963c features physical data module size......................(led) 180.0w x 65.0h x 15.5t mm (ccfl backlight) 180.0w x 65.0h x 13.8t mm (el or reflective) 180.0w x 65.0h x 9.5t mm viewing area size....................................133.0w x 39.0h mm dot pitch....................................................0.53w x 0.53h mm dot size.....................................................0.49w x 0.49h mm pin connections pin no. symbol function data connector 1 fg frame ground 2 v ss 0v ground 3 v dd 5v power supply for logic 4 v l -8.6v operating voltage for lc 5 wr l data write 6 rd l data read 7 ce l chip enable 8 cd h/l h=command, l=data 9 n/c no connection 10 reset l reset 11 db0 h/l data bus 12 db1 h/l 13 db2 h/l 14 db3 h/l 15 db4 h/l 16 db5 h/l 17 db6 h/l 18 db7 h/l 19 fs h/l font select 20 n/c no connection ccfl connector (if used) 1 cfl hot - power supply for the ccfl 2 n/c no connection 3 n/c no connection 4 cfl gnd - power supply for the ccfl 0 . 0 4 0 . 4 9 dimension tolerance: +/-0.3mm dimensional drawing 240 x 64 dots graphic 0.04 0.49 1 5 . 5 m a x 9.5 max 1 . 6 24.42 127.16 (240 dots) 133.0 (viewing area) 176.0 180.00.5 2.0 3 3 . 8 8 ( 6 4 d o t s ) 3 9 . 0 ( v i e w i n g a r e a ) 5 4 . 0 6 5 . 0 0 . 5 1 0 . 0 6 7 . 5 5 . 5 4-r1.75 163.00.5 7.0 2.54 2.00.5 2 . 5 4 2 . 5 4 x 9 = 2 2 . 8 8 8 . 5 6 2 . 0 1 . 5 20- ? 1.0 1 20 a k 21.5 ccfl type ccfl type 200.0 j.a.e./il-g-4s-s3c2 v dd v l v ss l c m + + v lcd r h r l 5v 15v r h +r l = 10 ~ 20k w ccfl cfl (hot) cfl (gnd) power supply 1 . 5 hdm64gs24_-4
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