CDT3224 -- 1 CDT3224 p. 1 5 - led ?x? ic CDT3224 ?oma3]-p3??c 5 - led ? x? ic ?c |h?|h\|? led ?????aom? ic. |ho??? , |h-???? . cmos ?s3yt3n u@1q?d3?g 1.35~5.00vdc roa1q?y < 5 a 5 - led ?xoy , -- ?x1q?y > 25ma(@3v) power on -- off mode k6 -- rom J|? , 1wd?? k1, k2, k3 -- on/off -- -t?2o k4, k5, k6, k7, k8 -- level hold-- ??2o ~ j osc ??3t? ?? 1q ?1 s ? limit ? ? 2? ?1 min typ max 3?| ? u@1q v dd 1.5 3.0 5.0 v u@1q?y iop 100 g a @ v dd = 3v ?x1q?y isink 25 ma @ v dd = 3v roa1q?y i sb 5 g a @ v dd = 3v ?abb??a?|3--?q chip design technology 89 |~ 10 ? 24 H 3vdc 17 9 l1 18 osci 10 11 test k1 k2 CDT3224 1 osco 16 l2 15 l3 14 l4 13 l5 4 k6 5 vdd 6 k7 7 k8 8 k3 r 2 k4 3 k5 12 vss
CDT3224 -- 2 CDT3224 p. 2 5 - led ?x? ic ?? ic ?u?}?yt?m ?? 16 pin dip ]?? ?? i c ?}|\??? 1V?}?y 16pin ??2??1 \ ?? ? 1 1 osco ???j 2 2 k4 ?|??q vdd ? - t?g 3 3 k5 ?|??q vdd ? - t{ 4 4 k6 ?|??q vdd ? - 3s?g 5 5 vdd 1q?? 6 6 k7 ?|??q vdd ? - ??{ 7 7 k8 ?|??q vdd ? - |^{ 8 k3 on/off \ , off/ t{ / b?g ??? - -t?2o 9 8 k2 on/off \ , off/ t?g ??? - -t?2o 10 9 k1 on/off \ , off/ b?g ??? - -t?2o 11 test o3????oy 12 10 vss 1q?-t 13 11 l5 led5 ?xoy 14 12 l4 led4 ?xoy 15 13 l3 led3 ?xoy 16 14 l2 led2 ?xoy 17 15 l1 led1 ?xoy 18 16 osci ???x chip size: 1820 x 1940 g m ic ?3?y vdd ?|l : CDT3224a osco osci k4 l1 k5 l2 k6 l3 vdd l4 k7 l5 k8 vss 8 k2 k1 16 2 15 3 14 4 13 5 12 6 11 7 10 1 9 17 9 l1 18 osci 10 11 test k1 k2 CDT3224 1 osco 16 l2 15 l3 14 l4 13 l5 4 k6 5 vdd 6 k7 7 k8 8 k3 2 k4 3 k5 12 vss
CDT3224 -- 3 CDT3224 p. 3 5 - led ?x? ic ?? 3??u?? a. t\ : k1, k2, k3 w on/off ??a?w????a-t?2o b. u? k4, k5, k6, k7, k8 ? vdd ?? jp?g k4 > k5 > k6 > k7 > k8, y k4 |?\1l?l? 17 9 l1 18 osci 10 11 test k1 k2 CDT3224 1 osco 16 l2 15 l3 14 l4 13 l5 4 k6 5 vdd 6 k7 7 k8 8 k3 r 2 k4 3 k5 12 vss 3vdc 17 9 l1 18 osci 10 11 test k1 k2 CDT3224 1 osco 16 l2 15 l3 14 l4 13 l5 4 k6 5 vdd 6 k7 7 k8 8 k3 r 2 k4 3 k5 12 vss 3vdc
CDT3224 -- 4 CDT3224 p. 4 5 - led ?x? ic ?? ?d??? 1. -`?g , ?t{ --- k2 vss, ??| k5 2 -`b?g , ?t?g --- k1 vss, ??| k4 17 9 l1 18 osci 10 11 test k1 k2 CDT3224 1 osco 16 l2 15 l3 14 l4 13 l5 4 k6 5 vdd 6 k7 7 k8 8 k3 r 2 k4 3 k5 12 vss t?g t{ 3vdc 17 9 l1 18 osci 10 11 test k1 k2 CDT3224 1 osco 16 l2 15 l3 14 l4 13 l5 4 k6 5 vdd 6 k7 7 k8 8 k3 r 2 k4 3 k5 12 vss b?g t?g 3vdc
CDT3224 -- 5 CDT3224 p. 5 5 - led ?x? ic 3 -`|^{ , ?t?g --- k8 vdd, ??| k4 4 -`|^{ , ?t{ --- k8 vdd, ??| k5 3vdc 17 9 l1 18 osci 10 11 test k1 k2 CDT3224 1 osco 16 l2 15 l3 14 l4 13 l5 4 k6 5 vdd 6 k7 7 k8 8 k3 r 2 k4 3 k5 12 vss |^{ t?g 3vdc 17 9 l1 18 osci 10 11 test k1 k2 CDT3224 1 osco 16 l2 15 l3 14 l4 13 l5 4 k6 5 vdd 6 k7 7 k8 8 k3 r 2 k4 3 k5 12 vss |^{ t{
CDT3224 -- 6 CDT3224 p. 6 5 - led ?x? ic 5 -`t{ , ??@ut?g , |a??@ut{ --- k3 vss, ?2o k2 6 -`b?g , ??@ut?g , |a??@ub?g --- k1 vss, ?2o k2 3vdc 17 9 l1 18 osci 10 11 test k1 k2 CDT3224 1 osco 16 l2 15 l3 14 l4 13 l5 4 k6 5 vdd 6 k7 7 k8 8 k3 r 2 k4 3 k5 12 vss t?g t{ 3vdc 17 9 l1 18 osci 10 11 test k1 k2 CDT3224 1 osco 16 l2 15 l3 14 l4 13 l5 4 k6 5 vdd 6 k7 7 k8 8 k3 r 2 k4 3 k5 12 vss b?g t?g
CDT3224 -- 7 CDT3224 p. 6 5 - led ?x? ic 5 a. -`?? --- t{ b. ?}?]?o : --- ??{ , ?? --- t{ 17 9 l1 18 osci 10 11 test k1 k2 CDT3224 1 osco 16 l2 15 l3 14 l4 13 l5 4 k6 5 vdd 6 k7 7 k8 8 k3 r 2 k4 3 k5 12 vss 2k ?]?o - ??{ 12vdc 470 g f 1n4001 x 3 ? - t{ 12vdc l1 8550 ?3 l2 8550 ?3 l3 8550 ?3 l4 8550 ?3 l5 8550 ?3
CDT3224 -- 8 CDT3224 p. 7 5 - led ?x? ic 6 -`t?g , ??|3s?g l5 l4 l3 l2 l1 3s?g 17 9 l1 18 osci 10 11 test k1 k2 CDT3224 1 osco 16 l2 15 l3 14 l4 13 l5 4 k6 5 vdd 6 k7 7 k8 8 k3 r 2 k4 3 k5 12 vss 2k 8550 8550 8550 8550 8550 12vdc 470 g f t?g 12vdc
CDT3224 -- 9 CDT3224 p. 8 5 - led ?x? ic ?? -`t?g , ??|t{ r2 12vdc osco osci k4 l1 k5 l2 k6 l3 vdd l4 k7 l5 k8 vss k2 k1 r1 r2 12vdc osco osci k5 -- vdd l3 k2 vss r1
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