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鎮ㄥソ锛屾杩庝締(l谩i)鍒扮董搴�(k霉)闆诲瓙甯傚牬(ch菐ng)缍�(w菐ng) 鐧婚寗 | 鍏嶈不(f猫i)娉ㄥ唺(c猫)

鎮ㄦ墍鍦ㄧ殑浣嶇疆锛�闆诲瓙鍏冨櫒浠堕噰璩�(g貌u)缍�(w菐ng) > IC鐧剧 > CD4042B

CD4042B 鐧�(f膩)甯冩檪(sh铆)闁� 鏅�(sh铆)闁擄細2025/5/6 15:59:29 鏌ョ湅 闁辫畝锛�24

CD4042B鏄竴娆鹃洐4浣嶉洐鍚戞ā鎿枊(k膩i)闂�(gu膩n)闆嗘垚闆昏矾锛屽爆浜�4000绯诲垪CMOS鍣ㄤ欢銆傝┎鑺墖鍏锋湁浣庡皫(d菐o)閫氶浕闃诲拰浣庡姛鑰楃壒鎬�锛岄仼鐢ㄤ簬鍚勭ó妯℃摤鍜屾暩(sh霉)瀛椾俊铏�(h脿o)鍒囨彌鎳�(y墨ng)鐢�銆傚畠鐢卞叐鍊�(g猫)鐛�(d煤)绔嬬殑4璺洐鍚戦枊(k膩i)闂�(gu膩n)绲勬垚锛屾瘡鍊�(g猫)闁�(k膩i)闂�(gu膩n)鍙互鐢卞柈鐛�(d煤)鐨勬帶鍒惰几鍏ラ��(j矛n)琛屽暉鐢ㄦ垨绂佺敤銆�
銆�銆�瑭茶姱鐗囬噰鐢�16寮曡叧DIP灏佽锛屽唬娉涙噳(y墨ng)鐢ㄤ簬闆讳俊銆侀煶闋昏檿鐞�銆佸剙鍣ㄥ剙琛ㄧ瓑闋�(l菒ng)鍩熴��

鍙冩暩(sh霉)

闆绘簮闆诲锛�3V鑷�18V
銆�銆�灏�(d菐o)閫氶浕闃伙細灏忎簬50姝愬
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +85掳C
銆�銆�闈滄厠(t脿i)闆绘祦锛氬皬浜�1渭A
銆�銆�閫氶亾鏁�(sh霉)閲忥細2鍊�(g猫)4璺洐鍚戦枊(k膩i)闂�(gu膩n)
銆�銆�灏佽褰㈠紡锛�16寮曡叧DIP

鐗规��

CD4042B鍏锋湁浠ヤ笅涓昏鐗规�э細
銆�銆�1. 闆欏悜鍌宠几鑳藉姏锛屽厑瑷变俊铏�(h脿o)鍦ㄤ换鎰忔柟鍚戜笂鍌宠几銆�
銆�銆�2. 楂橀樆鎱�(t脿i)杓稿嚭閬搁爡(xi脿ng)锛屼究浜庡璺京(f霉)鐢ㄥ櫒瑷�(sh猫)瑷�(j矛)銆�
銆�銆�3. 妤典綆鐨勫皫(d菐o)閫氶浕闃�锛岀⒑淇濅俊铏�(h脿o)澶辩湡鏈�灏忓寲銆�
銆�銆�4. 瀵浕婧愰浕澹撹寖鍦嶏紙3V鍒�18V锛�锛岄仼鎳�(y墨ng)澶氱ó鎳�(y墨ng)鐢ㄥ牬(ch菐ng)鏅��
銆�銆�5. 瓒呬綆闈滄厠(t脿i)鍔熻��锛岄仼鍚堥浕姹犱緵闆昏ō(sh猫)鍌�銆�
銆�銆�6. 楂樻姉鍣�ц兘鍜岀┅(w臎n)瀹氭��锛屽彲鏈夋晥娓涘皯骞叉摼褰遍熆銆�

鎳�(y墨ng)鐢�

CD4042B甯哥敤浜庝互涓嬪牬(ch菐ng)鏅細
銆�銆�1. 妯℃摤淇¤櫉(h脿o)鍒囨彌锛屼緥濡傞煶闋讳俊铏�(h脿o)鎴栧璺偝鎰熷櫒淇¤櫉(h脿o)鐨勮矾鐢�銆�
銆�銆�2. 鏁�(sh霉)瀛椾俊铏�(h脿o)閬告搰鑸囧垏鎻�锛屽湪鏁�(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)涓(sh铆)鐝�(xi脿n)澶氳矾杓稿叆銆�
銆�銆�3. 澶氳矾寰�(f霉)鐢�/瑙ｅ京(f霉)鐢ㄩ浕璺ō(sh猫)瑷�(j矛)銆�
銆�銆�4. 閫氫俊瑷�(sh猫)鍌欎腑鐨勪俊閬撻伕鎿�銆�
銆�銆�5. 娓�(c猫)瑭︽脯(c猫)閲�?j墨)x鍣ㄤ腑鐨勪俊铏�(h脿o)璺緫鎺у埗銆�
銆�銆�6. 闆绘睜渚涢浕渚挎敎寮忚ō(sh猫)鍌欎腑鐨勪綆鍔熻�椾俊铏�(h脿o)鍒囨彌銆�

鏇夸唬鍨嬭櫉(h脿o)

MC14042B, SN74HC4042

cd4042b鎺ㄨ枽渚涙噳(y墨ng)鍟� 鏇村>

  • 鐢�(ch菐n)鍝佸瀷铏�(h脿o)
  • 渚涙噳(y墨ng)鍟�
  • 鏁�(sh霉)閲�
  • 寤犲晢
  • 灏佽/鎵硅櫉(h脿o)
  • 瑭㈠児(ji脿)

cd4042b璩囨枡 鏇村>

  • 鍨嬭櫉(h脿o)
  • 鎻忚堪
  • 鍝佺墝
  • 闁辫涓嬭級