CD74HCT356 鏅傞枔锛�2025/5/6 20:29:58 闁辫畝锛�25

CD74HCT356 鏄竴娆鹃洐 4 閬� 1 鏁�(sh霉)鎿�(j霉)閬告搰鍣�/澶氳矾寰�(f霉)鐢ㄥ櫒闆嗘垚闆昏矾锛屽爆浜� HCT 绯诲垪鐨� CMOS 鍣ㄤ欢銆傝┎鑺墖鍏佽ū寰炲洓鍊嬭几鍏ヤ俊铏熶腑閬告搰涓€鍊嬩綔鐐鸿几鍑轰俊铏�锛屽苟涓旀敮鎸侀珮闆诲钩鍏煎鐨� TTL 杓稿叆銆傞€欑ó鍣ㄤ欢寤ｆ硾鎳�(y墨ng)鐢ㄤ簬鏁�(sh霉)鎿�(j霉)鍒囨彌銆佷俊铏熻矾鐢卞拰閭忚集鎺у埗闆昏矾绛夐牁(l菒ng)鍩�銆�
銆€銆€CD74HCT356 鐨勪富瑕佺壒榛炴槸浣庡姛鑰椼€佸闆诲宸ヤ綔鑼冨湇锛�2V 鑷� 6V锛変互鍙婅垏妯�(bi膩o)婧�(zh菙n) CMOS 鍜� TTL 閭忚集闆诲钩鐨勫吋瀹规€�銆傚叾灏佽褰㈠紡閫氬父鐐� SOP 鎴� DIP锛屼究浜庡湪鍚勭ó瑷�(sh猫)瑷堜腑浣跨敤銆�

鍙冩暩(sh霉)

閭忚集椤炲瀷锛氶洐 4 閬� 1 鏁�(sh霉)鎿�(j霉)閬告搰鍣�/澶氳矾寰�(f霉)鐢ㄥ櫒
銆€銆€闆绘簮闆诲鑼冨湇锛�2V 鑷� 6V
銆€銆€杓稿叆椤炲瀷锛歍TL 鍏煎 CMOS
銆€銆€鍌虫挱寤堕伈鏅傞枔锛氭渶澶� 18ns锛堝吀鍨嬪€�锛孈 Vcc=5V锛�
銆€銆€宸ヤ綔婧害鑼冨湇锛�-55掳C 鑷� +125掳C
銆€銆€灏佽褰㈠紡锛歋OP銆丏IP
銆€銆€闈滄厠(t脿i)闆绘祦锛氭渶澶� 10渭A锛園 Vcc=5V锛�
銆€銆€姣忛€氶亾杓稿嚭椹�(q奴)鍕曡兘鍔涳細卤8mA

鐗规€�

1. 鎻愪緵闆欑崹绔嬬殑鏁�(sh霉)鎿�(j霉)閬告搰鍔熻兘锛岃兘澶犲悓鏅傝檿鐞嗗叐绲勪俊铏熼伕鎿囦换鍕�(w霉)銆�
銆€銆€2. 鏀寔寰炲洓鍊嬭几鍏ヤ腑閬告搰涓€鍊嬮€�(j矛n)琛屽偝杓�锛岄仼鍚堝京(f霉)闆滅殑淇¤櫉璺敱闇€姹傘€�
銆€銆€3. 鍏锋湁妤典綆鐨勯潨鎱�(t脿i)鍔熻€�锛屽湪闆绘睜渚涢浕鎳�(y墨ng)鐢ㄤ腑琛ㄧ従(xi脿n)鍑鸿壊銆�
銆€銆€4. 寤ｆ硾鐨勫伐浣滈浕澹撹寖鍦嶄娇鍏堕仼鐢ㄤ簬澶氱ó闆绘簮绯荤当(t菕ng)銆�
銆€銆€5. 楂橀€熸€ц兘纰轰繚浜嗗皪蹇€熶俊铏熷垏鎻涚殑鏀寔銆�
銆€銆€6. 宸ユキ(y猫)绱氱殑宸ヤ綔婧害鑼冨湇澧炲挤浜嗗叾鍦ㄦ儭鍔ｇ挵(hu谩n)澧冧腑鐨勫彲闈犳€с€�
銆€銆€7. 鑸� HCT 绯诲垪鍏朵粬鐢�(ch菐n)鍝佷繚鎸佸紩鑵冲拰鍔熻兘鍏煎锛岀啊鍖栦簡瑷�(sh猫)瑷堟浛鎻涢亷绋�銆�

鎳�(y墨ng)鐢�

1. 瑷堢畻姗熷強澶栬ō(sh猫)涓殑鏁�(sh霉)鎿�(j霉)閫氳矾绠＄悊銆�
銆€銆€2. 鏁�(sh霉)瀛楅€氫俊瑷�(sh猫)鍌欎腑鐨勪俊铏熼伕鎿囪垏寰�(f霉)鐢�銆�
銆€銆€3. 娓│娓噺鍎€鍣ㄤ腑鐨勫閫氶亾淇¤櫉閲囬泦銆�
銆€銆€4. 宸ユキ(y猫)鎺у埗绯荤当(t菕ng)涓殑閭忚集鎺у埗鍠厓銆�
銆€銆€5. 娑堣不椤為浕瀛愮敘(ch菐n)鍝佷腑鐨勭敤鎴剁晫闈俊铏熷垏鎻�銆�
銆€銆€6. 浠讳綍闇€瑕佸璺俊铏熷垏鎻涙垨閬告搰鐨勬噳(y墨ng)鐢ㄥ牬鏅�銆�