鏅傞枔锛�2025/4/27 9:47:38
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74LVC1G74 鏄竴绋柈D瑙哥櫦(f膩)鍣紝灞簬74LVC绯诲垪閭忚集鍣ㄤ欢銆傝┎绯诲垪閲囩敤浣庨浕澹揅MOS鎶�琛�(sh霉)鍒堕��锛屽叿鏈夎純浣庣殑宸ヤ綔闆诲鑼冨湇锛�1.65V鑷�5.5V锛夊拰杓冮珮鐨勬�ц兘銆�74LVC1G74DC125鏄壒瀹氬皝瑁濈増鏈�锛岄�氬父鐢ㄤ簬鏁�(sh霉)瀛楅浕璺ō瑷堜腑瀵︾従(xi脿n)鏁�(sh霉)鎿�(j霉)瀛樺劜鍜屾檪閻樺悓姝ュ姛鑳�銆�
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宸ヤ綔闆诲锛�1.65V~5.5V
銆�銆�鍌虫挱寤堕伈鏅傞枔锛氭渶澶�5ns锛堝吀鍨嬪�硷級
銆�銆�杓稿叆闆诲锛氭渶澶�8pF
銆�銆�杓稿嚭椹�(q奴)鍕曡兘鍔涳細IOL=24mA锛孖OH=-20mA
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40鈩冭嚦+125鈩�
銆�銆�灏佽椤炲瀷锛歋OT-363/SC-88
74LVC1G74 鍏锋湁浠ヤ笅涓昏鐗规�э細
銆�銆�1. 鍠瓺鍨嬭Ц鐧�(f膩)鍣ㄨō瑷�锛岄仼鐢ㄤ簬绨″柈鏁�(sh霉)鎿�(j霉)閹栧瓨鎴栬剤娌栧欢鏅�銆�
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銆�銆�4. 鏀寔鐣版娓呴浂寮曡叧锛屽厑瑷卞湪浠讳綍鏅傞枔娓呴櫎瑙哥櫦(f膩)鍣ㄧ媭鎱�(t脿i)銆�
銆�銆�5. 瓒呬綆闈滄厠(t脿i)鍔熻�楋紝闈炲父閬╁悎渚挎敎寮忚ō鍌欏拰浣庡姛鑰楁噳鐢�銆�
銆�銆�6. 寮曡叧鍏煎鍏朵粬74LVC绯诲垪鍣ㄤ欢锛屼究浜庡崌绱氭垨鏇挎彌銆�
銆�銆�7. 宸ユキ(y猫)绱氭韩搴﹁寖鍦嶏紙-40鈩冭嚦+125鈩冿級锛岀⒑淇濆湪妤电鐠�(hu谩n)澧冧笅鐨勫彲闈犳��銆�
74LVC1G74 鐨勫父瑕嬫噳鐢ㄩ牁(l菒ng)鍩熷寘鎷細
銆�銆�1. 鏁�(sh霉)鎿�(j霉)瀛樺劜鍜岄帠瀛橈細鐢ㄤ簬寰檿鐞嗗櫒銆佸井鎺у埗鍣ㄦ垨FPGA鎺ュ彛涓殑鏁�(sh霉)鎿�(j霉)绶╂矕銆�
銆�銆�2. 鏅傞悩鍒嗛牷锛氶�氶亷绱氳伅(li谩n)澶氬�嬭Ц鐧�(f膩)鍣ㄥ鐝�(xi脿n)寰╅洔鐨勬檪閻樺垎闋诲姛鑳�銆�
銆�銆�3. 鐙�鎱�(t脿i)姗熻ō瑷堬細妲�(g貌u)寤烘湁闄愮媭鎱�(t脿i)姗熶互鎺у埗寰╅洔鏁�(sh霉)瀛楃郴绲�(t菕ng)銆�
銆�銆�4. 鑴堟矕鏁村舰锛氬皣涓嶈(gu墨)鍓囪几鍏ヤ俊铏熻綁(zhu菐n)鎻涚偤娓呮櫚鐨勬暩(sh霉)瀛楄剤娌�銆�
銆�銆�5. 鐣版寰╀綅锛氬湪闆绘簮鍟熷嫊鎴栧叾浠栫暟甯告儏娉佷笅蹇�熷垵濮嬪寲闆昏矾鐙�鎱�(t脿i)銆�
銆�銆�6. 閫氫俊鎺ュ彛锛氬湪涓茶閫氫俊鍗�(xi茅)璀颁腑閫茶鏁�(sh霉)鎿�(j霉)鍚屾鎴栨毇瀛�銆�
74HC74, 74HCT74, SN74LVC1G74, MC74VHC1G74
