SN75LBC176DR 鏅傞枔锛�2025/4/30 8:58:05 闁辫畝锛�27

SN75LBC176DR 鏄竴娆剧敱寰峰窞鍎€鍣� (TI) 鎻愪緵鐨勫洓璺樊鍒嗙窔璺﹨(q奴)鍕曞櫒/鎺ユ敹鍣ㄩ泦鎴愰浕璺�銆傚畠灏堢偤浣庡姛鑰楀拰楂橀€熸暩(sh霉)鎿�(j霉)鍌宠几鑰岃ō(sh猫)瑷�(j矛)锛岄仼鐢ㄤ簬澶氶粸(di菐n)閫氫俊鐠�(hu谩n)澧�锛岀鍚� RS-485 鍜� RS-422 妯�(bi膩o)婧�(zh菙n)銆傝┎鍣ㄤ欢鍏锋湁楂樻姉鍣兘鍔�銆佷綆鍋忕Щ闆诲浠ュ強鍗撹秺鐨勪俊铏熷畬鏁存€�锛岄潪甯搁仼鍚堝伐妤�(y猫)鑷嫊鍖�銆佹暩(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)浠ュ強闀疯窛闆㈤€氫俊鎳�(y墨ng)鐢ㄣ€�
銆€銆€SN75LBC176DR 閲囩敤 D 鏀归€�(j矛n)鍨嬪皝瑁� (DR)锛屾湁鍔╀簬鍎�(y艒u)鍖� PCB 甯冨眬骞舵彁渚涜壇濂界殑鏁ｇ啽鎬ц兘銆�

鍙冩暩(sh霉)

宸ヤ綔闆诲锛�3V 鑷� 5.5V
銆€銆€鏈€楂樻暩(sh霉)鎿�(j霉)閫熺巼锛�20Mbps
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +85掳C
銆€銆€椹�(q奴)鍕曞櫒杓稿嚭闆绘祦锛毬�20mA
銆€銆€鎺ユ敹鍣ㄨ几鍏ラ樆鎶楋細鈮�12k惟
銆€銆€宸垎杓稿叆闆诲鑼冨湇锛�-7V 鑷� +12V
銆€銆€灏佽椤炲瀷锛�16 寮曡叧 SOIC (D)
銆€銆€鍌虫挱寤堕伈锛氭渶澶� 30ns

鐗规€�

SN75LBC176DR 鍏峰倷澶氱ó鍎�(y艒u)瓒婄壒鎬т互婊胯冻鐝�(xi脿n)浠ｉ€氫俊闇€姹�銆傚叾鏀寔鍏ㄩ洐宸ユ垨鍗婇洐宸ユ搷浣滄ā寮�锛屽彲閫氶亷閭忚集鎺у埗闈堟椿閰嶇疆銆�
銆€銆€鍏�(n猫i)缃啽闂�(gu膩n)鏂蜂繚璀�(h霉)闆昏矾鍙互闃叉閬庢祦鎯呮硜涓嬬殑鎼嶅锛屽緸鑰屾彁楂樼郴绲�(t菕ng)鐨勫彲闈犳€�銆�
銆€銆€瑭插櫒浠堕倓鍏锋湁杓冧綆鐨勯潨鎱�(t脿i)闆绘祦娑堣€�锛屽湪闈炴椿鍕曠媭鎱�(t脿i)涓嬭兘澶犻’钁楅檷浣庡姛鑰�銆�
銆€銆€姝ゅ锛屽畠鏀寔闀烽仈(d谩) 1200 绫崇殑閫氫俊璺濋洟锛堝湪杓冧綆閫熺巼涓嬶級锛屼娇鍏舵垚鐐洪仩(yu菐n)绋嬬洠(ji膩n)鎺ц垏鍒嗗竷寮忔帶鍒剁郴绲�(t菕ng)涓殑鐞嗘兂閬告搰銆�

鎳�(y墨ng)鐢�

SN75LBC176DR 寤ｆ硾鎳�(y墨ng)鐢ㄤ簬鍚勭ó宸ユキ(y猫)鍜屽晢妤�(y猫)鍫存櫙涓�锛屽寘鎷絾涓嶉檺浜庝互涓嬮牁(l菒ng)鍩燂細
銆€銆€1. 宸ユキ(y猫)缍�(w菐ng)绲�(lu貌)鍜岄亷绋嬫帶鍒�
銆€銆€2. 鏁�(sh霉)鎿�(j霉)閲囬泦鑸囩洠(ji膩n)鎺х郴绲�(t菕ng) (SCADA)
銆€銆€3. 妯撳畤鑷嫊鍖�
銆€銆€4. 榛�(di菐n)灏嶉粸(di菐n)鎴栧榛�(di菐n)閫氫俊閺堣矾
銆€銆€5. 鍙法绋嬮倧杓帶鍒跺櫒 (PLC) 鐨� I/O 鎺ュ彛
銆€銆€6. 閱�(y墨)鐧傝ō(sh猫)鍌欎腑鐨勫彲闈犳暩(sh霉)鎿�(j霉)鍌宠几
銆€銆€7. 閬�(yu菐n)绋嬪剙琛ㄨ畝鍙栧拰鑳芥簮绠＄悊