dd 0.4 -- 10.0 dd 0.8 max. 192 x 64 dots + white led backlight 64 seg or eqv. s6b0108 input voltage i v -0.3 + 0.3 dd v electrical characteristics rs, r/w, e, /rst ss db7 /cs1 led+ /cs3 /cs2 to lsi v out v ss dd o v v v db0 circuit power block diagram output low voltage lcd driving voltage supply current or eqv. s6b0107 storage temp. operating temp. output high voltage input low voltage input high voltage item 64 seg 64 seg led backlight or eqv. s6b0108 s6b0108 or eqv. = 1.6ma = - 0.2ma -20 ( v -30 ol v i ol v 64 com - v dd i v dd o ta=25 = 5.0v dd c i oh symbol v v il v ih stg opr t t -- -- condition test oh 0 -- lcd panel 192 x 64 dots -- -- 12.7 8.0 =5v 0.25v ) 2.0 2.4 - 0.3 min. dd -- -- -- typ. v v 80 70 absolute maximum ratings LG192642-DW supply voltage(lcd) supply voltage(logic) item -0.3 -0.3 min. ss symbol dd dd v v - v - v o 19.0 7.0 max. dot pitch ( w x h ) v 0.51 x 0.51 mm pin connections (cn1/cn2) approx. 110 0.46 x 0.46 led backlight specifications (ta=25 chip selection for ic3, active "l" reset signal, active "l" chip selection for ic1, active "l" output voltage for lcd driving power supply for led backlight h : read h : data power supply for logic enable signal data bus line operating voltage for lcd chip selection for ic2, active "l" l /cs1 15 forward current forward voltage /cs3 /rst led+ out /cs2 led color 20 item 17 18 19 16 v f i -10v +5v l l l symbol v f dot size ( w x h ) rs db2 db5 db7 db6 db4 db3 db1 db0 r/w symbol dd o ss v 4 ma v 9 12 14 13 10 11 7 8 5 6 e unit v v v c c 2 3 1 pin v v v weight h/l h/l h/l h/l h/l h/l h/l h/l h/l h/l >l _ h,h 0v level +5v -- gnd unit ma v 60 -- white typ. 3.1 max. 3.3 c) mm l : instruction code l : write function g 104.0 x 39.0 130.0 x 65.0 x 13.0 nominal dimensions mechanical data viewing area ( w x h ) module size ( w x h x t ) item v unit v mm mm unit
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