鏅傞枔锛�2025/5/29 11:15:34
闁辫畝锛�18
SN65ALS176BP 鏄竴娆鹃珮閫�銆佷綆鍔熻�楃殑闆欓�氶亾宸垎绶氳矾椹�(q奴)鍕曞櫒锛屽皥鐐� RS-422 鍜� RS-485 鎳夌敤瑷�(sh猫)瑷堛�傝┎鍣ㄤ欢鑳藉鍦ㄩ暦璺濋洟鏁�(sh霉)鎿�(j霉)鍌宠几涓彁渚涘嚭鑹茬殑鎶楀櫔鎬ц兘鍜岄珮鏁�(sh霉)鎿�(j霉)閫熺巼銆傚叾瑷�(sh猫)瑷堟敮鎸佸叏闆欏伐閫氫俊锛屽苟涓斿叿鏈夎純楂樼殑鍏辨ā鎶戝埗鑳藉姏锛岄仼鐢ㄤ簬宸ユキ(y猫)鑷嫊鍖�銆佹暩(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)浠ュ強澶氶粸缍�(w菐ng)绲＄瓑鎳夌敤鐠�(hu谩n)澧�銆�
銆�銆�瑭茶姱鐗囬噰鐢� SOIC-16 灏佽褰㈠紡锛屽伐浣滄韩搴﹁寖鍦嶅唬锛�-40掳C 鑷� +85掳C锛�锛岄潪甯搁仼鍚堟儭鍔ｇ挵(hu谩n)澧冧笅浣跨敤銆�
闆绘簮闆诲锛�3V 鑷� 5.5V
銆�銆�杓稿嚭闆绘祦锛毬�20mA
銆�銆�鏈�澶ф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�灏佽褰㈠紡锛歋OIC-16
銆�銆�鍌虫挱寤堕伈锛氬吀鍨嬪�� 25ns
銆�銆�闈滄厠(t脿i)闆绘祦锛氬吀鍨嬪�� 300渭A
SN65ALS176BP 鎻愪緵浜嗗绋劒(y艒u)鐣扮殑鐗规��锛屼娇鍏舵垚鐐� RS-422/RS-485 鎳夌敤鐨勭悊鎯抽伕鎿囷細
銆�銆�1. 楂橀�熸暩(sh霉)鎿�(j霉)鍌宠几鑳藉姏锛屾敮鎸侀珮閬� 20Mbps 鐨勬暩(sh霉)鎿�(j霉)閫熺巼銆�
銆�銆�2. 鍏峰倷鍑鸿壊鐨勫叡妯℃姂鍒舵瘮锛屽彲鏈夋晥闄嶄綆鍣伈骞叉摼銆�
銆�銆�3. 瓒呬綆鍔熻�楄ō(sh猫)瑷�锛岄潨鎱�(t脿i)闆绘祦鍍呯偤 300渭A 宸﹀彸銆�
銆�銆�4. 鍙壙鍙� 卤15kV ESD 娌栨搳淇濊锛屽寮蜂簡鍙潬鎬�銆�
銆�銆�5. 鏀寔瀵硾鐨勫伐浣滈浕澹撹寖鍦嶏紙3V 鑷� 5.5V锛�锛岄仼鎳変笉鍚屼緵闆绘浠躲��
銆�銆�6. 杓稿嚭鐭矾淇濊鍔熻兘閫蹭竴姝ユ彁楂樹簡绯荤当(t菕ng)绌�(w臎n)瀹氭��銆�
銆�銆�7. 瀹岀編閬╅厤鍏ㄩ洐宸ラ�氫俊鍫存櫙锛岄仼鍚堝京闆滅殑澶氱瘈(ji茅)榛炵恫(w菐ng)绲℃灦妲�(g貌u)銆�
SN65ALS176BP 鐨勪富瑕佹噳鐢ㄩ牁(l菒ng)鍩熷寘鎷絾涓嶉檺浜庝互涓嬶細
銆�銆�1. 宸ユキ(y猫)鎺у埗缍�(w菐ng)绲′腑鐨勬暩(sh霉)鎿�(j霉)閫氫俊銆�
銆�銆�2. 澶氶粸绺界窔绯荤当(t菕ng)鐨勪俊铏熷偝杓搞��
銆�銆�3. 鏁�(sh霉)鎿�(j霉)閲囬泦鑸囩洠(ji膩n)鎺х郴绲�(t菕ng)銆�
銆�銆�4. 鏅鸿兘鍎�琛ㄥ強閬犵▼鍌虫劅鍣ㄦ帴鍙�銆�
銆�銆�5. 鐝�(xi脿n)鍫寸附绶氬崝(xi茅)璀板鐝�(xi脿n)锛堝 Modbus銆丳rofibus锛�銆�
銆�銆�6. 宓屽叆寮忚ō(sh猫)鍌欎箣闁撶殑闀疯窛闆㈤�氫俊銆�
銆�銆�7. 閫氫俊妯″瑷�(sh猫)瑷堣垏闁嬬櫦(f膩)銆�
銆�銆�鐢变簬鍏跺崜瓒婄殑鎬ц兘鍜屽彲闈犳�э紝SN65ALS176BP 鎴愮偤鐪惧宸ユキ(y猫)鍜屽晢妤�(y猫)鎳夌敤涓殑闂�(gu膩n)閸电祫浠�銆�
SN65HVD176P, MAX485, LT1796
