鏅傞枔锛�2025/5/19 14:34:57
闁辫畝锛�18
ALS-PDIC15-21C/L230/TR8 鏄竴娆剧挵(hu谩n)澧冨厜鍌虫劅鍣� (Ambient Light Sensor, ALS)锛屼富瑕佺敤浜庢娓懆鍦嶇挵(hu谩n)澧冪殑鍏夌収寮峰害锛屽苟灏囧叾杞夋彌鐐洪浕淇¤櫉杓稿嚭銆傝┎鍣ㄤ欢閲囩敤鍏夐浕浜屾サ绠￠櫍鍒楀拰鏁�(sh霉)瀛椾俊铏熻檿鐞嗘妧琛�锛屽叿鏈夐珮闈堟晱搴︺�佷綆鍔熻�椾互鍙婂皬灏佽灏哄绛夌壒榛�銆傚唬娉涙噳鐢ㄤ簬娑堣不闆诲瓙瑷倷锛堝鏅鸿兘鎵嬫銆佸钩鏉块浕鑵︼級涓鐝�(xi脿n)鑷嫊浜害瑾跨瘈(ji茅)鍔熻兘锛屼互鍎�(y艒u)鍖栭’绀烘晥鏋滃苟寤堕暦闆绘睜澹藉懡銆�
銆�銆�瑭插瀷铏熷爆浜� Rohm Semiconductor 鐨� ALS-PDIC 绯诲垪锛屽叿楂旂増鏈� ALS-PDIC15-21C/L230/TR8 鎻愪緵浜嗘洿绮剧⒑鐨勬劅鍏夌壒鎬у強婧害瑁滃劅姗熷埗锛岀⒑淇濆湪涓嶅悓鐠�(hu谩n)澧冧笅鐨勭┅(w臎n)瀹氭�ц兘銆�
宸ヤ綔闆诲锛�2.4V 鑷� 3.6V
銆�銆�鍏稿瀷宸ヤ綔闆绘祦锛�1uA
銆�銆�寰呮闆绘祦锛�0.1uA
銆�銆�娓噺鑼冨湇锛�0.01lux 鑷� 20000lux
銆�銆�闊挎噳鏅傞枔锛�5ms 鑷� 200ms
銆�銆�鎰熷厜娉㈤暦鑼冨湇锛�400nm 鑷� 700nm
銆�銆�杓稿嚭椤炲瀷锛欼2C 鏁�(sh霉)瀛楁帴鍙�
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +85掳C
銆�銆�灏佽褰㈠紡锛歀GA-6 灏佽
銆�銆�灏哄锛�2.0mm x 1.6mm x 0.5mm
ALS-PDIC15-21C/L230/TR8 鍏峰倷浠ヤ笅涓昏鐗规�э細
銆�銆�1. 楂橀潏鏁忓害瑷▓浣垮叾鑳藉妾㈡脯寰炲井寮卞厜绶氬埌寮峰厜鐨勫悇绋厜鐓ф浠�銆�
銆�銆�2. 鍏х疆鏁�(sh霉)瀛� I2C 鎺ュ彛绨″寲浜嗚垏涓绘帶鍒跺櫒鐨勯�氫俊閬庣▼銆�
銆�銆�3. 鏀寔澶氱ó澧炵泭瑷疆锛屼究浜庣敤鎴舵牴鎿�(j霉)瀵﹂殯闇�姹傝鏁存劅鍏夎寖鍦�銆�
銆�銆�4. 闆嗘垚浜嗙磪澶栨烤娉㈠櫒锛屾湁鏁堟笡灏戠挵(hu谩n)澧冧腑鐨勭磪澶栧共鎿惧皪娓噺绲愭灉鐨勫奖闊裤��
銆�銆�5. 瓒呬綆鍔熻�楁ā寮忛仼鍚堜究鏀滃紡瑷倷浣跨敤銆�
銆�銆�6. 鎻愪緵绌�(w臎n)瀹氱殑婧害瑁滃劅绠楁硶锛屼繚璀夊湪瀵韩鑼冨湇鍏т繚鎸佹簴纰虹殑鐓у害杓稿嚭鍊�銆�
銆�銆�7. 灏忓瀷鍖栧皝瑁濈瘈(ji茅)鐪佷簡 PCB 甯冨眬绌洪枔锛岄潪甯搁仼鍚堢穵婀婂瀷瑷▓鎳夌敤銆�
ALS-PDIC15-21C/L230/TR8 寤ｆ硾鎳夌敤浜庡悇绋渶瑕佺挵(hu谩n)澧冨厜妾㈡脯鐨勫牬鏅�锛屽寘鎷絾涓嶉檺浜庝互涓嬮牁鍩燂細
銆�銆�1. 鏅鸿兘鎵嬫鍜屽钩鏉块浕鑵︿腑鐨勮嚜鍕曡儗鍏夎绡�(ji茅) (Automatic Brightness Adjustment) 鍔熻兘銆�
銆�銆�2. 绛嗚鏈浕鑵﹂嵉鐩ょ噲鐨勬櫤鑳芥帶鍒�銆�
銆�銆�3. 瀹ゅ収鐓ф槑绯荤当(t菕ng)鐨勮嚜鍕曞寲绠＄悊锛屼緥濡傛牴鎿�(j霉)鐠�(hu谩n)澧冨厜绶氳嚜鍕曢枊闂滄垨瑾跨瘈(ji茅)鐕堝厜浜害銆�
銆�銆�4. 鍙┛鎴磋ō鍌欎腑鐨勭瘈(ji茅)鑳界鐞�銆�
銆�銆�5. 宸ユキ(y猫)瑷倷鍜岄啱(y墨)鐧傚剙鍣ㄤ腑鐨勭挵(hu谩n)澧冨厜鐩�(ji膩n)鎺с��
銆�銆�6. 姹借粖闆诲瓙涓殑杌婂収鍏夋劅鎳夌郴绲�(t菕ng)锛屽鍎�琛ㄧ洡浜害瑾跨瘈(ji茅)鍜屽悗瑕栭彙闃茬湬鐩姛鑳�銆�
ALS-PDIC15-21B/L230/TR8
銆�銆�ALS-PDIC14-21C/L230/TR8
