unit pin symbol level mm fg i mm gnd i mm vdd i mm nc i rw/sid h/l e1/sclk1 h/l symbol min type max unit e2/sclk2 h/l vdd v rs/cs h/l idd ma nc i v led v /rst l i led ma db0 h/l topr i db1 h/l tsto i db2 h/l db3 h/l db4 h/l symbol min type max unit db5 h/l v ih 7 % % i 7 % % v db6 h/l v il i v db7 h/l v oh 7 % % i 7 % % v ledk i v ol i v leda i block diagram power supply input low voltage output hight voltage backlight power (0v) output low voltage backlight power (+5v) led voltage reset signal (active low ) led current data bus line operating temp. storage temp. electrical characteristics item input hight voltage operating voltage h: data l: instruction code/chip select operating current no connect absolute maximum ratings upper screen: enable signal(parallel)/ serial clock item under screenr:enable signal(parallel)/ serial clock dot size(wh) ? no connect h: read; l: write(parallel)/data(serial) viewing area(wh) ? gnd(0v) dot pitch(wh) ? supply voltage for logic(+5v) mechanical data pin connections item nominal dimensions function module size(wht) ? ? gnd(0v) RT24064C 4 ) & / ; ) & / 3 6 * 5 & & - & $ 5 3 0 / * $ $ 0
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l tel:86-755-27931867, 27931884, 27931806, 27931875 fax:86-755-27931864 postcode:518102 e-mail:ruite168@21cn.com htt p ://www.ruitelcd.com e2/sclk2 96seg 80seg segment driver driver segment 64seg 32com 240 x32 dots 240 x32 dots led backlight lcd controller lsi ledk leda db7 db0 64seg 32com e1/sclk1 rw/sid rs/cs vdd vss segment driver driver segment 80seg 96seg /rst vss vdd leda ledk
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