HD74LV1GT00ACME 鏅傞枔锛�2025/5/7 10:23:17 闁辫畝锛�27

HD74LV1GT00ACME鏄澅鑺濓紙Toshiba锛夋帹鍑虹殑涓€娆句綆闆诲CMOS閭忚集绯诲垪鐨勪笁鎱�(t脿i)绶╂矕鍣ㄨ姱鐗�锛岄噰鐢ㄩ洐鍒楃洿鎻掑紡灏佽銆傝┎鑺墖閬╃敤浜庡绋暩(sh霉)瀛楅浕璺ō(sh猫)瑷�(j矛)涓�锛岃兘澶�?q奴)宕縁(xi脿n)鏁�(sh霉)鎿�(j霉)鍌宠几銆佷俊铏熷垏鎻涘拰绺界窔鎺у埗绛夊姛鑳�銆傜敱浜庡叾浣庡姛鑰楃壒鎬у拰楂樺彲闈犳€э紝寤ｆ硾鎳�(y墨ng)鐢ㄤ簬鍚勭ó娑堣不(f猫i)椤為浕瀛愮敘(ch菐n)鍝�銆侀€氫俊瑷�(sh猫)鍌欎互鍙婂伐妤�(y猫)鎺у埗绯荤当(t菕ng)涓�銆�
銆€銆€瑭茶姱鐗囧叿鏈夊叐鍊嬬崹(d煤)绔嬬殑涓夋厠(t脿i)绶╂矕鍣ㄩ€氶亾锛屽彲浠ラ潏娲诲湴鎺у埗杓稿叆杓稿嚭鐙€鎱�(t脿i)锛屾豢瓒充笉鍚屾噳(y墨ng)鐢ㄥ牬鏅殑闇€姹�銆�

鍙冩暩(sh霉)

閭忚集椤炲瀷锛氫笁鎱�(t脿i)绶╂矕鍣�
銆€銆€閫氶亾鏁�(sh霉)锛�
銆€銆€渚涢浕闆诲(VCC)锛�2V 鑷� 3.6V
銆€銆€宸ヤ綔婧害鑼冨湇锛�-55掳C 鑷� +125掳C
銆€銆€杓稿叆闆诲钩闆诲(VIL)锛�0.4V (鏈€澶у€�)
銆€銆€杓稿嚭闆诲钩闆诲(VOL)锛�0.4V (鏈€澶у€�)
銆€銆€灏佽褰㈠紡锛歋OP14
銆€銆€鍌虫挱寤堕伈鏅傞枔(tPLH)锛�4.8ns (鍏稿瀷鍊�)

鐗规€�

HD74LV1GT00ACME鐨勪富瑕佺壒鎬у寘鎷細
銆€銆€1. 浣庨浕澹撴搷浣滆寖鍦�锛屾敮鎸�2V鍒�3.6V鐨勯浕婧愰浕澹�锛岄潪甯搁仼鍚堜綆鍔熻€楁噳(y墨ng)鐢ㄣ€�
銆€銆€2. 楂橀€熸€ц兘锛屽偝鎾欢閬叉檪闁撶煭锛岀⒑?锛熺剸淇氳噭?sh霉)鎿�(j霉)鍌宠几銆�
銆€銆€3. 瀵伐浣滄韩搴﹁寖鍦嶏紝鑳藉鍦ㄦサ绔挵(hu谩n)澧冧笅绌�(w臎n)瀹氶亱(y霉n)琛�銆�
銆€銆€4. 闆欓€氶亾瑷�(sh猫)瑷�(j矛)锛屾瘡鍊嬮€氶亾閮藉彲浠ョ崹(d煤)绔嬫帶鍒�锛屾彁楂橀浕璺ō(sh猫)瑷�(j矛)鐨勯潏娲绘€�銆�
銆€銆€5. 涓夋厠(t脿i)杓稿嚭鍔熻兘锛屽厑瑷辫垏鍏跺畠绺界窔绯荤当(t菕ng)杓曟澗闆嗘垚銆�
銆€銆€6. 灏忓瀷鍖栧皝瑁濓紝瀹夎銆�

鎳�(y墨ng)鐢�

HD74LV1GT00ACME閬╃敤浜庝互涓嬮牁(l菒ng)鍩燂細
銆€銆€1. 瑷�(j矛)绠楁(j墨)鍙婂叾澶栬ō(sh猫)涓殑鏁�(sh霉)鎿�(j霉)鍌宠几鍜屼俊铏熻檿鐞�銆�
銆€銆€2. 閫氫俊瑷�(sh猫)鍌欎腑鐨勯珮閫熶俊铏熷垏鎻涘拰璺敱銆�
銆€銆€3. 娑堣不(f猫i)椤為浕瀛愮敘(ch菐n)鍝�锛屽闆昏銆侀煶闊跨瓑涓殑闊抽牷瑕栭牷淇¤櫉绠＄悊銆�
銆€銆€4. 宸ユキ(y猫)鑷嫊鍖栫郴绲�(t菕ng)涓殑淇¤櫉闅旈洟鍜屾帶鍒�銆�
銆€銆€5. 娓│娓噺鍎€鍣ㄤ腑鐨勪俊铏熻(di脿o)鐞嗗拰杞�(zhu菐n)鎻�銆�
銆€銆€6. 閱�(y墨)鐧傞浕瀛愯ō(sh猫)鍌欎腑鐨勬暩(sh霉)鎿�(j霉)閲囬泦鍜岃檿鐞�銆�
銆€銆€鍏跺鍔熻兘鎬у拰鍙潬鎬т娇鍏舵垚鐐虹溇澶氭噳(y墨ng)鐢ㄧ殑鐞嗘兂閬告搰銆�