SN74CBTS16211 鏅傞枔锛�2025/5/22 14:23:51 闁辫畝锛�18

SN74CBTS16211 鏄竴娆鹃珮閫�銆佷綆鍔熻€楃殑 16 浣嶉洐鍚戠附绶氭敹鐧�(f膩)鍣�锛屽爆浜� TI (寰峰窞鍎€鍣�) 鐨� LVC 绯诲垪鍣ㄤ欢銆傝┎鑺墖閲囩敤楂樼礆纭呮煹妤� CMOS 鎶€琛�(sh霉)鍒堕€�锛屾敮鎸� 1.65V 鑷� 3.6V 鐨勫闆绘簮闆诲鑼冨湇锛岄仼鐢ㄤ簬鍚勭ó浣庨浕澹撴噳(y墨ng)鐢ㄧ挵(hu谩n)澧�銆�
銆€銆€鍏朵富瑕佸姛鑳芥槸瀵︾従(xi脿n)鍏╃祫鏁�(sh霉)鎿�(j霉)绺界窔涔嬮枔鐨勯洐鍚戞暩(sh霉)鎿�(j霉)鍌宠几锛屽叿鏈夋柟鍚戞帶鍒跺紩鑵� (DIR)锛岃兘澶犳牴鎿�(j霉) DIR 鐨勯浕骞崇媭鎱�(t脿i)閬告搰鏁�(sh霉)鎿�(j霉)鍌宠几?sh霉)濮嗚緝棰夛辑鐟玶锛岃┎鑺墖閭勫叿鍌欎笁鎱�(t脿i)杓稿嚭鍔熻兘锛岄€氶亷浣胯兘寮曡叧 (OE) 鍙互灏囪几鍑虹疆浜庨珮闃绘姉?f脿n)椤烞(t脿i)锛屽緸鑰屾柟渚垮湴鑸囧叾浠栫附绶氳ō(sh猫)鍌欏叡浜暩(sh霉)鎿�(j霉)绶�銆�

鍙冩暩(sh霉)

閭忚集椤炲瀷锛氶洐鍚戠附绶氭敹鐧�(f膩)鍣�
銆€銆€閫氶亾鏁�(sh霉)锛�16
銆€銆€闆绘簮闆诲(VCC)锛�1.65V 鑷� 3.6V
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +85掳C
銆€銆€灏佽椤炲瀷锛歍SSOP
銆€銆€鍌虫挱寤堕伈鏅傞枔(tPLH/tPHL)锛氭渶澶� 4.8 ns (鍏稿瀷鍊�)
銆€銆€杓稿叆闆绘祦(IIH/IIL)锛毬�20 渭A
銆€銆€杓稿嚭闆绘祦(IOH/IOL)锛毬�24 mA

鐗规€�

1. 楂橀€熸€ц兘锛氳┎鑺墖鐨勫偝鎾欢閬叉檪闁撻潪甯哥煭锛岀⒑淇濅簡鍦ㄩ珮闋绘噳(y墨ng)鐢ㄥ牬鏅笅鐨勯珮鏁堟暩(sh霉)鎿�(j霉)鍌宠几鑳藉姏銆�
銆€銆€2. 瀵浕婧愰浕澹撹寖鍦嶏細鏀寔寰� 1.65V 鍒� 3.6V 鐨勯浕婧愰浕澹�锛屼娇鍏堕潪甯搁仼鍚堝绋綆闆诲绯荤当(t菕ng)瑷�(sh猫)瑷堛€�
銆€銆€3. 浣庨潨鎱�(t脿i)闆绘祦锛氬湪闂�(gu膩n)鏂锋ā寮忎笅锛岄潨鎱�(t脿i)闆绘祦闈炲父灏�锛屾湁鍔╀簬闄嶄綆鏁撮珨鍔熻€椼€�
銆€銆€4. 寮峰ぇ鐨勯﹨(q奴)鍕曡兘鍔涳細姣忓€嬮€氶亾鍙互鎻愪緵楂橀仈卤24mA 鐨勮几鍑洪浕娴�锛屾豢瓒冲ぇ澶氭暩(sh霉)鏁�(sh霉)瀛楅浕璺殑闇€姹�銆�
銆€銆€5. 绺界窔淇濇寔鐗规€э細鍏�(n猫i)缃殑绺界窔淇濇寔鍔熻兘鍙互闃叉娴┖杓稿叆灏�(d菐o)鑷翠笉纰哄畾鐨勭媭鎱�(t脿i)銆�
銆€銆€6. ESD 淇濊锛氶泦鎴愮殑闈滈浕鏀鹃浕淇濊闆昏矾鎻愰珮浜嗗櫒浠剁殑鍙潬鎬�锛岃兘澶犲湪鍤�(y谩n)鑻涚挵(hu谩n)澧冧笅姝ｅ父閬嬭銆�

鎳�(y墨ng)鐢�

SN74CBTS16211 鑺墖寤ｆ硾鎳�(y墨ng)鐢ㄤ簬闇€瑕侀珮閫熸暩(sh霉)鎿�(j霉)鍌宠几鍜屽璺京(f霉)鐢ㄧ殑鍫存櫙锛屽寘鎷絾涓嶉檺浜庝互涓嬮牁(l菒ng)鍩燂細
銆€銆€1. 瑷堢畻姗熷瑷�(sh猫)鎺ュ彛锛�
銆€銆€渚嬪鎵撳嵃姗�銆佹巸鎻忓剙绛夊閮ㄨō(sh猫)鍌欒垏涓绘涔嬮枔鐨勬暩(sh霉)鎿�(j霉)浜ゆ彌銆�
銆€銆€2. 鏁�(sh霉)鎿�(j霉)閫氫俊锛�
銆€銆€鍦ㄧ恫(w菐ng)绲�(lu貌)瑷�(sh猫)鍌欐垨閫氫俊妯″涓紝鐢ㄤ簬瀵︾従(xi脿n)涓嶅悓绺界窔闁撶殑楂橀€熸暩(sh霉)鎿�(j霉)杞�(zhu菐n)鐧�(f膩)銆�
銆€銆€3. 瀛樺劜绯荤当(t菕ng)锛�
銆€銆€纭洡鎺у埗鍣ㄣ€丷AID 鍗＄瓑瀛樺劜鐩搁棞(gu膩n)纭欢鍙兘闇€瑕佺敤鍒版鑺墖渚嗗劒(y艒u)鍖栨暩(sh霉)鎿�(j霉)璺緫銆�
銆€銆€4. 宸ユキ(y猫)鎺у埗锛�
銆€銆€濡� PLC锛堝彲绶ㄧ▼閭忚集鎺у埗鍣級銆佸伐妤�(y猫)鑷嫊鍖栬ō(sh猫)鍌欎腑鐨勪俊铏熻檿鐞嗛儴鍒�銆�
銆€銆€5. 宓屽叆寮忕郴绲�(t菕ng)锛�
銆€銆€鐐哄井鎺у埗鍣ㄦ垨鍏朵粬宓屽叆寮忚檿鐞嗗櫒鎻愪緵楂樻晥鐨勫瑷�(sh猫)閫ｆ帴鏂规銆�