LDC1612 鏅�(sh铆)闁擄細2025/5/7 8:57:33 闁辫畝锛�42

LDC1612 鏄竴娆剧敱寰峰窞鍎€鍣紙TI锛夋帹鍑虹殑闆绘劅鏁�(sh霉)瀛楄綁(zhu菐n)鎻涘櫒 (Inductive-to-Digital Converter)锛屽畠鑳藉?q奴)銏﹀Ъ琚€闉茶闉閿㈢鍏擃垞D(zhu菐n)鍖栫偤绮剧⒑鐨勬暩(sh霉)瀛楄几鍑�銆傞€欐鑺墖闆嗘垚浜嗗叐鍊�(g猫)鐛�(d煤)绔嬬殑闆绘劅妾㈡脯閫氶亾锛屽彲浠ュ悓鏅�(sh铆)娓噺鍏╁€�(g猫)涓嶅悓鐨勯浕鎰熷€兼垨浣跨敤涓€鍊�(g猫)閫氶亾閫�(j矛n)琛屽啑浣欐娓�銆傚畠寤ｆ硾鎳�(y墨ng)鐢ㄤ簬浣嶇疆鍌虫劅銆佹恫浣嶆娓€佸鍔涙脯閲忎互鍙婇噾灞洰妯�(bi膩o)鐗╂帴杩戞娓瓑鍫存櫙銆侺DC1612 鎻愪緵浜嗛珮鍒嗚鲸鐜囧拰浣庡姛鑰楃壒鎬�锛岄潪甯搁仼鍚堥浕姹犱緵闆昏ō(sh猫)鍌欏拰宸ユキ(y猫)鑷嫊(d貌ng)鍖栨噳(y墨ng)鐢ㄣ€�
銆€銆€LDC1612 鐨勬牳蹇冨姛鑳芥槸閫氶亷鐩�(ji膩n)娓浕鎰熺殑璁婂寲渚嗗(sh铆)鐝�(xi脿n)闈炴帴瑙稿紡鍌虫劅锛岄€欑ó鏂规硶鐩告瘮鍌崇当(t菕ng)鍌虫劅鍣ㄥ叿鏈夋洿楂樼殑鍙潬鎬у拰鏇撮暦鐨勪娇鐢ㄥ＝鍛�銆傛澶�锛岀敱浜庝笉闇€瑕佹(j墨)姊版帴瑙�锛孡DC1612 閭勫彲浠ュ湪鎯″姡鐠�(hu谩n)澧冧笅淇濇寔绌�(w臎n)瀹氬伐浣溿€�

鍙冩暩(sh霉)

宸ヤ綔闆诲锛�2.7V 鑷� 5.25V
銆€銆€鍒嗚鲸鐜囷細鏈€楂� 30 浣�
銆€銆€闆绘簮闆绘祦锛氬吀鍨嬪€� 1.8mA
銆€銆€寰呮(j墨)闆绘祦锛氬皬浜� 1渭A
銆€銆€婧害鑼冨湇锛�-40掳C 鑷� +125掳C
銆€銆€鎺ュ彛椤炲瀷锛欼2C 鍜� SPI
銆€銆€灏佽褰㈠紡锛歈FN-20 (4mm x 4mm)
銆€銆€妾㈡脯閫氶亾鏁�(sh霉)锛�

鐗规€�

LDC1612 鍏峰倷浠ヤ笅涓昏鐗规€э細
銆€銆€1. 楂樺垎杈ㄧ巼闆绘劅娓噺鑳藉姏锛岃兘澶犳娓サ灏忕殑闆绘劅璁婂寲锛岄仼鐢ㄤ簬绮惧瘑浣嶇疆鍌虫劅銆�
銆€銆€2. 鍏�(n猫i)缃嚜鏍℃簴(zh菙n)鍔熻兘锛屽彲鑷嫊(d貌ng)瑁�(b菙)鍎熷洜鐠�(hu谩n)澧冭畩鍖栧紩璧风殑瑾ゅ樊銆�
銆€銆€3. 鏀寔澶氱ó椤炲瀷鐨勯浕鎰熷偝鎰熷櫒锛屽寘鎷窔鍦堛€佺篂绲勫拰骞抽潰铻烘棆闆绘劅銆�
銆€銆€4. 闈炴帴瑙稿紡妾㈡脯鎶€琛�(sh霉)閬垮厤浜嗘(j墨)姊扮（鎼嶏紝鎻愰珮浜嗙郴绲�(t菕ng)鐨勫彲闈犳€�銆�
銆€銆€5. 闆欓€氶亾瑷�(sh猫)瑷�(j矛)鍏佽ū鍚屾檪(sh铆)娓噺鍏╁€�(g猫)闆绘劅鍊兼垨鐢ㄤ簬鍐椾綑妾㈡脯浠ユ彁楂樼簿搴︺€�
銆€銆€6. 浣庡姛鑰楁ā寮忔敮鎸侀浕姹犱緵闆荤殑鎳�(y墨ng)鐢ㄥ牬鏅�锛屽欢闀疯ō(sh猫)鍌欑簩(x霉)鑸檪(sh铆)闁�銆�
銆€銆€7. 瀵伐浣滄韩搴﹁寖鍦嶄娇鍏惰兘澶犲湪妤电鐠�(hu谩n)澧冧笅绌�(w臎n)瀹氶亱(y霉n)琛�銆�
銆€銆€8. 鎻愪緵 I2C 鍜� SPI 鎺ュ彛锛屼究浜庤垏寰帶鍒跺櫒鎴栧叾浠栫郴绲�(t菕ng)绲勪欢闆嗘垚銆�
銆€銆€9. 灏忓瀷 QFN 灏佽閬╁悎绌洪枔鍙楅檺鐨勮ō(sh猫)瑷�(j矛)銆�

鎳�(y墨ng)鐢�

LDC1612 涓昏鎳�(y墨ng)鐢ㄤ簬浠ヤ笅闋�(l菒ng)鍩燂細
銆€銆€1. 宸ユキ(y猫)鑷嫊(d貌ng)鍖栦腑鐨勯潪鎺ヨЦ寮忎綅缃偝鎰�锛屼緥濡傛(j墨)鍣ㄤ汉闂�(gu膩n)绡€(ji茅)瑙掑害妾㈡脯銆�
銆€銆€2. 姹借粖闆诲瓙涓殑閲戝爆鐗╅珨鎺ヨ繎妾㈡脯锛屽闁€鎶婃墜鍜岃笍鏉夸綅缃洠(ji膩n)鎺�銆�
銆€銆€3. 閱�(y墨)鐧傝ō(sh猫)鍌欎腑鐨勬恫浣嶆娓拰娴侀噺鎺у埗锛屽娉ㄥ皠娉靛拰鍛煎惛姗�(j墨)銆�
銆€銆€4. 娑堣不(f猫i)闆诲瓙鐢�(ch菐n)鍝佷腑鐨勭敤鎴剁晫闈㈠寮�(qi谩ng)锛屽瑙告懜鏃嬮垥鍜屾粦鍕�(d貌ng)姊�銆�
銆€銆€5. 澹撳姏鍌虫劅鍣ㄥ拰鎳�(y墨ng)璁婄墖鏇夸唬鏂规锛岀敤浜庢娓井灏忓舰璁娿€�
銆€銆€6. 闆绘睜渚涢浕鐨勬墜鎸佸伐鍏峰拰鍎€琛�锛屽埄鐢ㄥ叾浣庡姛鑰楃壒鎬у劒(y艒u)鍖栬兘婧愪娇鐢ㄣ€�
銆€銆€7. 鏅鸿兘瀹跺眳瑷�(sh猫)鍌欎腑鐨勭劇纾佹€ф潗鏂欏共鎿剧殑浣嶇疆璺熻工锛屽姘磋〃鍜屾埃琛�銆�