74LVC2G02RA37 鏅傞枔锛�2025/5/13 10:06:22 闁辫畝锛�24

74LVC2G02RA37 鏄竴娆鹃洐 2 杓稿叆鑸囬潪闁€锛圢AND Gate锛夐倧杓姱鐗�锛岄噰鐢ㄥ厛閫茬殑浣庨浕澹� CMOS 鎶€琛�(sh霉)鍒堕€�銆傝┎鑺墖鍏锋湁浣庡姛鑰�銆侀珮闁嬮棞(gu膩n)閫熷害鍜屽闆绘簮闆诲鑼冨湇鐨勭壒榛�锛岄仼鍚堢敤浜庡悇绋暩(sh霉)瀛楅浕璺ō(sh猫)瑷�銆�
銆€銆€瀹冨爆浜� LVC 绯诲垪锛岃兘澶犲吋瀹� TTL 鍜� CMOS 闆诲钩杓稿叆杓稿嚭锛屾敮鎸佸湪 1.65V 鑷� 5.5V 鐨勯浕婧愰浕澹撹寖鍦嶅収(n猫i)宸ヤ綔銆傜敱浜庡叾楂樻€ц兘鍜屽彲闈犳€э紝閫欐鑺墖寤ｆ硾鎳�(y墨ng)鐢ㄤ簬閫氫俊瑷�(sh猫)鍌�銆佹秷璨婚浕瀛愩€佸伐妤�(y猫)鎺у埗绛夐牁(l菒ng)鍩�銆�

鍙冩暩(sh霉)

闆绘簮闆诲锛�1.65V 鑷� 5.5V
銆€銆€鍌虫挱寤堕伈鏅傞枔锛氭渶澶� 6.5ns锛堝吀鍨嬪€�锛孷CC=3.3V锛�
銆€銆€杓稿叆闆绘祦锛氭渶澶� 卤1渭A
銆€銆€杓稿嚭闆绘祦锛氭渶澶� 卤24mA
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +125掳C
銆€銆€灏佽褰㈠紡锛歍SSOP (Thin Shrink Small Outline Package)
銆€銆€寮曡叧鏁�(sh霉)锛�14

鐗规€�

74LVC2G02RA37 鎻愪緵鍏╁€嬬崹绔嬬殑 2 杓稿叆鑸囬潪闁€鍔熻兘锛屽彲浠ラ潏娲诲湴閫茶閭忚集绲勫悎瑷�(sh猫)瑷�銆傝┎鍣ㄤ欢閲囩敤浜嗕綆闆诲 CMOS 鎶€琛�(sh霉)锛屽洜姝ゅ叿鏈変互涓嬬壒榛烇細
銆€銆€1. 瓒呬綆鍔熻€楋細闈滄厠(t脿i)闆绘祦闈炲父灏�锛岄仼鐢ㄤ簬闆绘睜渚涢浕瑷�(sh猫)鍌欍€�
銆€銆€2. 楂橀€熸€ц兘锛氳兘澶犲湪楂橀牷鎳�(y墨ng)鐢ㄤ腑淇濇寔绌�(w臎n)瀹氶亱琛�銆�
銆€銆€3. 瀵浕婧愰浕澹撹寖鍦嶏細鏀寔寰� 1.65V 鍒� 5.5V 鐨勯浕婧愰浕澹�锛屽寮蜂簡绯荤当(t菕ng)鐨勯潏娲绘€с€�
銆€銆€4. 寮烽妫掓€э細鍏峰倷杓冨挤鐨勬姉 ESD 鑳藉姏锛岀⒑淇濆湪鎯″姡鐠�(hu谩n)澧冧笅鐨勫彲闈犻亱琛�銆�
銆€銆€5. 鍏煎鎬уソ锛氳几鍏ヨ几鍑洪浕骞冲吋瀹规婧� CMOS 鍜� TTL 鍣ㄤ欢锛屾柟渚胯垏鍏朵粬閭忚集鑺墖閫ｆ帴銆�

鎳�(y墨ng)鐢�

74LVC2G02RA37 鍙互鍦ㄥ绋暩(sh霉)瀛楅浕璺腑浣跨敤锛屼緥濡傦細
銆€銆€1. 鏁�(sh霉)鎿�(j霉)铏曠悊锛氱敤浣滄暩(sh霉)鎿�(j霉)璺緫涓殑閭忚集閬嬬畻鍠厓銆�
銆€銆€2. 鎺у埗闆昏矾锛氬鐝�(xi脿n)寰�(f霉)闆滅殑绲勫悎閭忚集鍔熻兘銆�
銆€銆€3. 淇¤櫉璺敱锛氬皪澶氳矾淇¤櫉閫茶閬告搰鎴栧垎閰�銆�
銆€銆€4. 宸ユキ(y猫)鎺у埗锛氬湪 PLC 鎴栧叾浠栧伐妤�(y猫)鑷嫊鍖栬ō(sh猫)鍌欎腑浣滅偤閭忚集鎺у埗鍠厓銆�
銆€銆€5. 娑堣不椤為浕瀛愮敘(ch菐n)鍝侊細濡傞浕瑕�銆侀煶闊跨瓑瑷�(sh猫)鍌欎腑鐨勪俊铏熻檿鐞嗘ā濉娿€�
銆€銆€姝ゅ锛屽畠閭勫父鐢ㄤ簬閫氫俊鎺ュ彛銆佸瓨鍎插櫒绠＄悊浠ュ強鍚勯宓屽叆寮忕郴绲�(t菕ng)瑷�(sh猫)瑷堜腑銆�