TJA1042T/CM 鏅�(sh铆)闁擄細2025/4/25 14:59:16 闁辫畝锛�54

TJA1042T/CM 鏄竴娆剧敱 NXP锛堟仼鏅烘郸锛夊叕鍙哥敓鐢�(ch菐n)鐨勯珮閫� CAN 鏀剁櫦(f膩)鍣紝绗﹀悎 ISO 11898-2 妯�(bi膩o)婧�(zh菙n)銆傚畠鏀寔楂橀仈(d谩) 1 Mbps 鐨勬暩(sh霉)鎿�(j霉)鍌宠几閫熺巼锛岄仼鐢ㄤ簬姹借粖(ch膿)鍜屽伐妤�(y猫)闋�(l菒ng)鍩熶腑鐨勬帶鍒跺櫒灞€鍩熺恫(w菐ng)锛圕AN锛夐€氫俊绯荤当(t菕ng)銆傝┎鑺墖鍏锋湁楂橀浕纾佸吋瀹规€э紙EMC锛夛紝鑳藉鍦ㄦ儭鍔ｇ殑闆荤鐠�(hu谩n)澧冧腑鍙潬宸ヤ綔銆傛澶�锛屽畠閭勫叿鍌欎綆鍔熻€楀緟姗�(j墨)妯″紡鍜岄亷(gu貌)婧繚璀�(h霉)鍔熻兘锛屼互纰轰繚鍦ㄥ悇绋噳(y墨ng)鐢ㄦ浠朵笅鐨勭┅(w臎n)瀹氭€у拰瀹夊叏鎬�銆�
銆€銆€TJA1042T/CM 鐨勮ō(sh猫)瑷�(j矛)浣垮叾闈炲父閬╁悎鐢ㄤ簬闇€瑕侀珮鎬ц兘銆侀珮鍙潬鎬х殑 CAN 绺界窔缍�(w菐ng)绲�(lu貌)涓�锛屽姹借粖(ch膿)闆诲瓙鎺у埗鍠厓锛圗CU锛夈€佸伐妤�(y猫)鑷嫊(d貌ng)鍖栬ō(sh猫)鍌欎互鍙婂叾浠栭渶瑕� CAN 閫氫俊鐨勫牬(ch菐ng)鏅�銆�

鍙冩暩(sh霉)

宸ヤ綔闆诲锛�5V 卤 10%
銆€銆€鏈€澶ф暩(sh霉)鎿�(j霉)閫熺巼锛�1 Mbps
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� 125掳C
銆€銆€寰呮(j墨)闆绘祦锛氬吀鍨嬪€� 7 渭A
銆€銆€宸ヤ綔闆绘祦锛氬吀鍨嬪€� 25 mA
銆€銆€ESD 淇濊(h霉)锛毬�4 kV HBM
銆€銆€灏佽椤�(l猫i)鍨嬶細SOIC-8

鐗规€�

TJA1042T/CM 鍏锋湁浠ヤ笅涓昏鐗规€э細
銆€銆€1. 楂橀€� CAN 鏁�(sh霉)鎿�(j霉)鍌宠几鑳藉姏锛屾敮鎸侀珮閬�(d谩) 1 Mbps 鐨勯€熺巼銆�
銆€銆€2. 绗﹀悎 ISO 11898-2 妯�(bi膩o)婧�(zh菙n)锛岀⒑淇濊垏鍏朵粬 CAN 瑷�(sh猫)鍌欑殑浜掓搷浣滄€�銆�
銆€銆€3. 鍏�(n猫i)缃亷(gu貌)婧繚璀�(h霉)鍔熻兘锛岄槻姝㈣姱鐗囧湪楂樻韩姊濅欢涓�?li谩n)p澹�銆�
銆€銆€4. 鎻愪緵浣庡姛鑰楀緟姗�(j墨)妯″紡锛屾湁鍔╀簬娓涘皯鑳芥簮娑堣€�銆�
銆€銆€5. 楂樺害闆嗘垚鐨勮ō(sh猫)瑷�(j矛)绨�(ji菐n)鍖栦簡 PCB 甯冨眬骞堕檷浣庝簡绯荤当(t菕ng)寰�(f霉)闆滄€с€�
銆€銆€6. 寮�(qi谩ng)澶х殑 EMC 鎬ц兘锛岄仼鍚堝湪寰�(f霉)闆滅殑闆荤鐠�(hu谩n)澧冧腑浣跨敤銆�
銆€銆€7. 瀵硾鐨勫伐浣滄韩搴﹁寖鍦嶏紙-40掳C 鑷� 125掳C锛�锛岄仼鎳�(y墨ng)澶氱ó鐠�(hu谩n)澧冩浠躲€�

鎳�(y墨ng)鐢�

TJA1042T/CM 寤ｆ硾鎳�(y墨ng)鐢ㄤ簬浠ヤ笅闋�(l菒ng)鍩燂細
銆€銆€1. 姹借粖(ch膿)闆诲瓙绯荤当(t菕ng)锛氬寘鎷櫦(f膩)鍕�(d貌ng)姗�(j墨)鎺у埗鍠厓锛圗CU锛�銆佽畩閫熷櫒鎺у埗銆佽粖(ch膿)韬帶鍒舵ā濉婄瓑銆�
銆€銆€2. 宸ユキ(y猫)鑷嫊(d貌ng)鍖栵細濡� PLC 鎺у埗鍣�銆佸偝鎰熷櫒缍�(w菐ng)绲�(lu貌)銆侀仩(yu菐n)绋� I/O 绯荤当(t菕ng)绛�銆�
銆€銆€3. 閱�(y墨)鐧傝ō(sh猫)鍌欙細鐢ㄤ簬闇€瑕佸彲闈� CAN 閫氫俊鐨勬暩(sh霉)鎿�(j霉)閲囬泦鍜屾帶鍒剁郴绲�(t菕ng)銆�
銆€銆€4. 閬�(y霉n)杓歌垏鐗╂祦锛氫緥濡傚弶杌�(ch膿)銆佽捣閲嶆(j墨)绛夐噸鍨嬫(j墨)姊拌ō(sh猫)鍌欎腑鐨勯€氫俊妯″銆�
銆€銆€5. 娑堣不(f猫i)椤�(l猫i)闆诲瓙鐢�(ch菐n)鍝侊細濡傚鐢ㄦ(j墨)鍣ㄤ汉銆佹櫤鑳藉闆讳腑鐨� CAN 鎺ュ彛閮ㄥ垎銆�