?o???t???|?3 ?? : ?o?????a?3????????????2? tel : (0756)8639750 8632760 fax : (0755)6133150 a???o3?t? 13112386390 ??2?2? led ???? QY3081 ???2? ic 1 QY3081 t|c s ? QY3081 ??e ic ?a led ?2? ??2???? ic ??? ?a?2a?1y????????a??? ???2?? e?????y???? QY3081 ?? a o??? s0,s1 e?? b 1/2phase ???? s0 ? vdd c ?2? ? s1 ? vdd d ??2?? s0,s1 ? vdd z cmos ?????? z 1|??1 : 2.4v ? 5 v z 1|? : < 200ua (vdd=3.9v) z led ?3??y? : ?? 10ma (vdd=3.9v vol=0.7v) dip ????? ?????? QY3081 t|c s ? QY3081 ??e ic ?a led ?2? ??2???? ic ??? ?a?2a?1y????????a??? ???2?? e?????y???? QY3081 ?? a o??? s0,s1 e?? b 1/2phase ???? s0 ? vdd c ?2? ? s1 ? vdd d ??2?? s0,s1 ? vdd z cmos ?????? z 1|??1 : 2.4v ? 5 v z 1|? : < 200ua (vdd=3.9v) z led ?3??y? : ?? 10ma (vdd=3.9v vol=0.7v) zc vdd bl gl rl vss s1 s0 pda ?o? 1|??? 1zc 50,60hz ?? pin 2 vdd ?y?? pin 3bl led ?3? pin 4gl led ?3? pin 5rl led ?3? pin 6vss ?o?? pin 7s1 1|????? pin 8s0 1|????? pin
?o???t???|?3 ?? : ?o?????a?3????????????2? tel : (0756)8639750 8632760 fax : (0755)6133150 a???o3?t? 13112386390 ??2?2? led ???? QY3081 ???2? ic 2 |?? z ???o vdd1 ? 10k*3 ? r*3 e??y?|???? z ?|????1?2??? 1 0 5 / 4 0 0 v ac220v 560k 10k*3 1n4004*4 47 r /1w 1 0 k 5.1k 1 8 v 3.9v 4.7uf/16v vdd1 1 m zc vd bl gl r l vs s0 s1 r r r v d d 1 47 ? /1w vdd 104c
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