闆绘簮闆诲�揤DD锛�2V~18V
銆�銆�宸ヤ綔婧�搴﹁寖鍦嶏��-55鈩儈125鈩�
銆�銆�杓稿叆瑙哥櫦(f膩)鏂瑰紡锛氬彲閬搁珮闆诲钩鎴栦綆闆诲钩瑙哥櫦(f膩)
銆�銆�杓稿嚭鑴堟矕瀵�搴︼細閫氶亷(gu貌)澶栭儴RC缍�(w菐ng)绲�(lu貌)瑾�(di脿o)绡�(ji茅)
銆�銆�闈滄厠(t脿i)闆绘祦锛氬吀鍨嬪�� 1渭A
銆�銆�鍌虫挱寤堕伈鏅�(sh铆)闁擄細鏈�澶� 60ns
銆�銆�杓稿嚭椹�(q奴)鍕�(d貌ng)鑳藉姏锛毬�10mA

CD14538BE 鍏锋湁浠ヤ笅涓昏�佺壒鎬э細
銆�銆�1. 闆欑崹(d煤)绔嬪柈绌�(w臎n)鎱�(t脿i)瑙哥櫦(f膩)鍣ㄧ祼(ji茅)妲�(g貌u)锛屽厑瑷卞悓鏅�(sh铆)铏曠悊鍏╄矾涓嶅悓鐨勮剤娌栦俊铏�(h脿o)銆�
銆�銆�2. 闈堟椿鐨勮几鍏ヨЦ鐧�(f膩)妯″紡閬告搰锛屾敮鎸侀珮闆诲钩鎴栦綆闆诲钩瑙哥櫦(f膩)銆�
銆�銆�3. 杓稿嚭鑴堟矕瀵�搴﹀彲閫氶亷(gu貌)澶栭儴闆婚樆闆诲�� (RC) 缍�(w菐ng)绲�(lu貌)閫�(j矛n)琛岃��(di脿o)鏁�锛岄仼鎳�(y墨ng)涓嶅悓鎳�(y墨ng)鐢ㄩ渶姹傘��
銆�銆�4. 妤典綆鍔熻�楄ō(sh猫)瑷�(j矛)锛岄仼鍚堥浕姹犱緵闆昏ō(sh猫)鍌�銆�
銆�銆�5. 瀵�闆绘簮闆诲�撹寖鍦� (2V 鑷� 18V)锛屽吋瀹瑰�氱ó渚涢浕鐠�(hu谩n)澧�銆�
銆�銆�6. 楂樺彲闈犳�у拰鎶楀共鎿炬�ц兘锛岄仼鐢ㄤ簬宸ユキ(y猫)鍜屾秷璨�(f猫i)椤為浕瀛愮敘(ch菐n)鍝�銆�
銆�銆�7. 灏佽�濆舰寮忛�氬父鐐� DIP16 鎴� SOIC16锛屼究浜庡畨瑁濊垏鐒婃帴銆�

CD14538BE 寤ｆ硾鎳�(y墨ng)鐢ㄤ簬浠ヤ笅闋�(l菒ng)鍩燂細
銆�銆�1. 鑴堟矕鏁村舰锛氬皣涓嶈��(gu墨)鍓囩殑杓稿叆淇¤櫉(h脿o)杞�(zhu菐n)鎻涚偤妯�(bi膩o)婧�(zh菙n)鐨勬柟娉㈣几鍑�銆�
銆�銆�2. 寤舵檪(sh铆)鎺у埗锛氬湪鑷�鍕�(d貌ng)鍖栫郴绲�(t菕ng)涓�瀵�(sh铆)鐝�(xi脿n)鐗瑰畾鏅�(sh铆)闁撻枔闅旂殑鎿嶄綔銆�
銆�銆�3. 瑷�(j矛)鏅�(sh铆)闆昏矾锛氱敤浜庨浕瀛愯▓(j矛)鏅�(sh铆)鍣ㄦ垨鍏朵粬闇�瑕佺簿纰烘檪(sh铆)闁撴帶鍒剁殑鍫�(ch菐ng)鍚�銆�
銆�銆�4. 鏁�(sh霉)鎿�(j霉)鍚屾�ワ細纰轰繚澶氬��(g猫)淇¤櫉(h脿o)涔嬮枔鐨勫悓姝ユ��銆�
銆�銆�5. 鍫�(b脿o)璀︾郴绲�(t菕ng)锛氫綔鐐哄欢鏅�(sh铆)闁�(k膩i)闂�(gu膩n)鎺у埗閮ㄥ垎锛屽欢闀�(zh菐ng)鍫�(b脿o)璀︿俊铏�(h脿o)鐨勬寔绾�(x霉)鏅�(sh铆)闁�銆�
銆�銆�6. 宸ユキ(y猫)鎺у埗锛氫緥濡傞浕姗�(j墨)鍟熷嫊(d貌ng)寤舵檪(sh铆)銆佷俊铏�(h脿o)妾㈡脯(c猫)绛�銆�
銆�銆�7. 娑堣不(f猫i)椤為浕瀛愮敘(ch菐n)鍝侊細濡傚�剁敤闆诲櫒鐨勫畾鏅�(sh铆)鍔熻兘妯″�娿��

MC14538B, HEF4538B, DM74C14538