cdt-3155 --- 1 1 CDT3155 p. 1 ?? led ? ic ? f CDT3155 ? O ? ? Y ? led W?? ic led W?????? ic ?O led NW??? ? ? : led el ??? cmos uMg ? 1.35~5.0vdc ?Q? 5 led ? ( ? ) ? 8ma (vdd=3v) ?Y?? 8 ?x led W ??? 8 W??Bm? ?U?Y? led W ?? 8 B m 1. W 3. B 5. ?W 7. BB 2. pW 4. B 6. ?W 8. uu ic _ 2 l5 1 vss 14 osc 3 l4 5 l2 4 l3 8 len 12 vdd 9 mudet CDT3155 13 osc 6 l1 7 moen 11 test 10 180k 3 ~ 5vdc vss osco l5 osci l4 vdd l3 test l2 muen l1 mudet moen len 16 2 15 3 14 4 13 5 12 6 11 7 10 - - - - 8 9 180k +3v CDT3155 chip size: 1810 x 1770 m ic vdd muen ?w??? chip design technology inc. 89 3 8
cdt-3155 --- 2 1 CDT3155 p. 2 ?? led ? ic i c _ 16 pin dip b ic _f ? b ?? f 1 1 vss ??O 2 2 l5 led5 ? 3 3 l4 led4 ? 4 4 l3 led3 ? 5 5 l2 led2 ? 6 6 l1 led1 ? 7 7 moen r moen ? high ? npn w motor 8 8 nc nc 9 9 nc nc 10 10 len r len ? high ? npn w motor 11 11 mudet r moen len ? high ? npn w motor 12 12 muen high r flash led ? low r flash led off 14 14 vdd ?O 15 15 osci U? 16 16 osco U? 2 l5 1 vss 16 osco 3 l4 5 l2 4 l3 10 len 14 vdd 11 mudet CDT3155 15 osci 6 l1 7 moen 13 test 12 vss osco l5 osci l4 vdd l3 test l2 muen l1 mudet moen len 16 2 15 3 14 4 13 5 12 6 11 7 10 - - - - 8 9 CDT3155 chip size: 1810 x 1770 m ic vdd muen
cdt-3155 --- 3 1 1 CDT3155 p. 3 ?? led ? ic vss osco l5 osci l4 vdd l3 test l2 muen l1 mudet moen len 16 2 15 3 14 4 13 5 12 6 11 7 10 - - - - 8 9 180k 8050 8050 8050 8050 8050 +12vdc vss osco l5 osci l4 vdd l3 test l2 muen l1 mudet moen len 16 2 15 3 14 4 13 5 12 6 11 7 10 - - - - 8 9 180k 8050 8050 8050 8050 8050 1k +3vdc
cdt-3155 --- 4 1 1 1 CDT3155 p. 4 ?? led ? ic 8 B m 16 _ ic ? b 1. W 5. ?W 2. pW 6. ?W 3. B 7. BB 4. B 8. uu f 1. muen -- high r flash led ? -- low r flash led off 2. mudet -- r moen len ? high ? npn w motor exp len exp moen vss osco l5 osci l4 vdd l3 test l2 muen l1 mudet 16 2 15 3 14 4 13 5 12 moen len 6 11 7 10 - - - - 8 9 CDT3155 vss osco l5 osci l4 vdd l3 test l2 muen l1 mudet moen len 16 2 15 3 14 4 13 5 12 6 11 7 10 - - - - 8 9 180k +3v CDT3155 - - - - osc - - test - - on off - - os - - led - - lh - - 16 2 15 3 14 4 13 5 12 6 11 7 10 bz2 - - 8 9 cdt5115 a b p os bz a13 relay a13 relay ic cdt-3155 c ic ?
cdt-3155 --- 5 1 CDT3155 p. 5 ?? led ? ic ? ( ) f 1. ???r , ?o mudet ? , len moen ? high. 2. q2 ???K? rosc (180k), ? Wq? ?F . 3. ?r????? . 4. ???t? , ??? , ??? ?W . vss osco l1 osci l2 vdd l3 - - l4 muen l5 mudet moen len 16 2 15 3 14 4 13 5 12 6 11 7 10 - - - - 8 9 8050 8050 8050 8050 8050 a b a FW b W q2 q1 104 470k 1.5m 68k 180k 1k 1k 1k 1k 1k ?? CDT3155
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