PCA9517ADP,118 鏅�(sh铆)闁擄細2025/5/22 8:41:14 闁辫畝锛�23

PCA9517ADP 鏄竴娆剧敱 NXP Semiconductors 鐢熺敘(ch菐n)鐨� I2C 绺界窔(xi脿n)绶╂矕鍣ㄨ姱鐗�锛屼富瑕佺敤浜庢摯(ku貌)灞� I2C 绺界窔(xi脿n)椹�(q奴)鍕�(d貌ng)鑳藉姏骞舵笡灏戜富姗�(j墨)璨�(f霉)杓夈€傝┎鑺墖鏀寔妯�(bi膩o)婧�(zh菙n)妯″紡锛�100 kHz锛夊拰蹇€熸ā寮忥紙400 kHz锛塈2C 閫氫俊锛屽苟涓斿彲浠ュ(sh铆)鐝�(xi脿n)闆欏悜鏁�(sh霉)鎿�(j霉)鍌宠几銆�
銆€銆€PCA9517ADP 鐨勮ō(sh猫)瑷�(j矛)浣垮緱瀹冭兘澶犲寮�(qi谩ng) I2C 涓昏ō(sh猫)鍌欒垏寰炶ō(sh猫)鍌欎箣闁撶殑淇¤櫉(h脿o)瀹屾暣鎬э紝灏ゅ叾鍦ㄩ暦(zh菐ng)闆荤簻鎴栭珮鍣伈鐠�(hu谩n)澧冧腑琛ㄧ従(xi脿n)绐佸嚭銆傛澶�锛屽畠閭勫叿鏈変綆鍔熻€楃壒鎬т互鍙婄啽闂�(gu膩n)鏂蜂繚璀�(h霉)鍔熻兘锛屼互纰轰繚绯荤当(t菕ng)绌�(w臎n)瀹氶亱(y霉n)琛屻€�

鍙冩暩(sh霉)

鍨嬭櫉(h脿o)锛歅CA9517ADP
銆€銆€鍝佺墝锛歂XP Semiconductors
銆€銆€宸ヤ綔闆诲锛�1.6V 鑷� 5.5V
銆€銆€I2C 鏁�(sh霉)鎿�(j霉)閫熺巼锛氭渶楂� 400kHz
銆€銆€杓稿叆闆诲锛氭渶澶� 8pF
銆€銆€杓稿嚭闆绘祦锛毬�20mA
銆€銆€灏佽椤�(l猫i)鍨嬶細SOIC-8
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +125掳C
銆€銆€闈滄厠(t脿i)闆绘祦锛氬吀鍨嬪€� 20渭A

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PCA9517ADP 鍏峰倷浠ヤ笅闂�(gu膩n)閸电壒鎬э細
銆€銆€1. 鏀寔闆欏悜 I2C 淇¤櫉(h脿o)绶╂矕锛屽寮�(qi谩ng)浜嗕富瑷�(sh猫)鍌欒垏寰炶ō(sh猫)鍌欎箣闁撶殑閫氫俊鑳藉姏銆�
銆€銆€2. 鑳藉鏈夋晥闄嶄綆涓绘(j墨)璨�(f霉)杓�锛屽緸鑰屾彁鍗囩郴绲�(t菕ng)鐨勬暣楂旀€ц兘銆�
銆€銆€3. 鍏�(n猫i)缃啽闂�(gu膩n)鏂蜂繚璀�(h霉)鍔熻兘锛岄槻姝㈣姱鐗囧洜閬�(gu貌)鐔辫€屾悕澹�銆�
銆€銆€4. 宸ヤ綔闆诲鑼冨湇瀵硾锛岄仼鎳�(y墨ng)澶氱ó闆绘簮鐠�(hu谩n)澧冦€�
銆€銆€5. 鍏煎妯�(bi膩o)婧�(zh菙n)妯″紡鍜屽揩閫熸ā寮� I2C 鍗�(xi茅)璀�锛屾豢(m菐n)瓒充笉鍚屾噳(y墨ng)鐢ㄥ牬(ch菐ng)鏅殑闇€姹傘€�
銆€銆€6. 灏佽灏忓阀锛屼究浜庨泦鎴愬埌绶婃箠鍨嬭ō(sh猫)瑷�(j矛)涓�銆�
銆€銆€閫欎簺鐗归粸(di菐n)浣� PCA9517ADP 鎴愮偤闇€瑕佸彲闈� I2C 閫氫俊鐨勫伐妤�(y猫)鎺у埗銆佹秷璨�(f猫i)闆诲瓙鍜屾苯杌�(ch膿)闆诲瓙鎳�(y墨ng)鐢ㄧ殑鐞嗘兂閬告搰銆�

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PCA9517ADP 寤ｆ硾鎳�(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)鍖栬ō(sh猫)鍌欎腑鐨� I2C 淇¤櫉(h脿o)鎿�(ku貌)灞�銆�
銆€銆€2. 娑堣不(f猫i)椤�(l猫i)闆诲瓙鐢�(ch菐n)鍝佷腑鐢ㄤ簬閫ｆ帴鍌虫劅鍣ㄦ垨鍏朵粬澶栧湇瑷�(sh猫)鍌欍€�
銆€銆€3. 姹借粖(ch膿)闆诲瓙绯荤当(t菕ng)涓�锛屼緥濡傚剙琛ㄧ洡(p谩n)銆佸妯�(l猫)绯荤当(t菕ng)绛�锛屼互鎻愰珮閫氫俊绌�(w臎n)瀹氭€�銆�
銆€銆€4. 闀�(zh菐ng)璺濋洟 I2C 鏁�(sh霉)鎿�(j霉)鍌宠几鍫�(ch菐ng)鏅�锛屼緥濡傞€氶亷(gu貌)杓冮暦(zh菐ng)闆荤簻閫ｆ帴澶氬€�(g猫)妯″銆�
銆€銆€5. 鍦ㄩ珮鍣伈鐠�(hu谩n)澧冧笅浣滅偤淇¤櫉(h脿o)瑾�(di脿o)绡€(ji茅)鍣�锛屽劒(y艒u)鍖栨暩(sh霉)鎿�(j霉)鍌宠几璩�(zh矛)閲�銆�
銆€銆€绺戒箣锛屼换浣曢渶瑕佸寮�(qi谩ng) I2C 绺界窔(xi脿n)鎬ц兘鎴栧欢闀�(zh菐ng)鍏跺偝杓歌窛闆㈢殑鎳�(y墨ng)鐢ㄩ兘鍙兘鍙楃泭浜� PCA9517ADP 鐨勪娇鐢�銆�