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闁辫畝锛�16
PCM1602A鏄竴绋綆鍔熻��銆侀珮绮惧害鐨�8浣嶆ā鏁�(sh霉)杞夋彌鍣紙ADC锛�锛岄噰鐢ㄩ�愭閫艰繎瀵勫瓨鍣紙SAR锛夋灦妲�銆傚畠鍏锋湁楂橀�熻綁鎻涜兘鍔涘拰杓冮珮鐨勫垎杈ㄧ巼锛岄仼鍚堜簬闇�瑕佺簿纰烘暩(sh霉)鎿�(j霉)閲囬泦鐨勬噳鐢ㄥ牬鏅�銆傝┎鑺墖閫氬父鐢ㄤ簬宸ユキ(y猫)鎺у埗銆侀啱(y墨)鐧傝ō鍌�銆侀�氫俊绯荤当(t菕ng)鍜屾秷璨婚浕瀛愰牁鍩�銆�
銆�銆�PCM1602A鍏�(n猫i)缃簡閲囨ǎ淇濇寔鏀惧ぇ鍣紙SHA锛夛紝鑳藉婧栫⒑鎹曟崏蹇�熻畩鍖栫殑妯℃摤淇¤櫉锛屽苟灏囧叾杞夋彌鐐烘暩(sh霉)瀛椾俊铏熴�傛澶�锛岃┎鑺墖鏀寔鍠浕婧愪緵闆�锛屽伐浣滈浕澹撹寖鍦嶈純瀵�锛岄�蹭竴姝ョ啊鍖栦簡绯荤当(t菕ng)瑷▓銆�
鍒嗚鲸鐜囷細8浣�
銆�銆�杞夋彌鏅傞枔锛�2寰
銆�銆�杓稿叆闆诲鑼冨湇锛�0V 鑷� VREF
銆�銆�鍙冭�冮浕澹撹寖鍦嶏細2.0V 鑷� 5.5V
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +85掳C
銆�銆�闆绘簮闆诲锛�2.7V 鑷� 5.5V
銆�銆�鎺ュ彛椤炲瀷锛氬苟琛岃几鍑�
銆�銆�灏佽褰㈠紡锛歋OIC-14
PCM1602A鍏峰倷浠ヤ笅涓昏鐗规�э細
銆�銆�1. 楂橀��8浣嶅垎杈ㄧ巼锛岀⒑淇濅簡灏嶅京闆滀俊铏熺殑鑹ソ瑙ｆ瀽鑳藉姏銆�
銆�銆�2. 鍏�(n猫i)缃噰妯ｄ繚鎸佹斁澶у櫒锛屼娇寰楀櫒浠跺彲浠ヨ檿鐞嗗揩閫熻畩鍖栫殑杓稿叆淇¤櫉銆�
銆�銆�3. 瀵伐浣滈浕澹撹寖鍦�锛岄仼鎳夊绋緵闆荤挵(hu谩n)澧�銆�
銆�銆�4. 鍠浕婧愭搷浣滅啊鍖栦簡闆昏矾瑷▓锛屾笡灏戜簡澶栭儴鍏冧欢鐨勯渶姹�銆�
銆�銆�5. 骞惰杓稿嚭鎺ュ彛鏂逛究鑸囧井鎺у埗鍣ㄦ垨鍏朵粬鏁�(sh霉)瀛楃郴绲�(t菕ng)閫ｆ帴銆�
銆�銆�6. 鑹ソ鐨勭窔鎬у害鍜屼綆澶辩湡鎬ц兘锛岄仼鐢ㄤ簬绮惧瘑娓噺鎳夌敤銆�
銆�銆�7. 鎻愪緵浜嗗绋繚璀峰姛鑳斤紝濡傞亷澹撲繚璀峰拰ESD闃茶锛屾彁楂樹簡绯荤当(t菕ng)鐨勫彲闈犳�у拰绌�(w臎n)瀹氭��銆�
PCM1602A寤ｆ硾鎳夌敤浜庝互涓嬮牁鍩燂細
銆�銆�1. 宸ユキ(y猫)鑷嫊鍖栬ō鍌欎腑鐨勫偝鎰熷櫒淇¤櫉閲囬泦銆�
銆�銆�2. 閱�(y墨)鐧傝ō鍌欎腑鐨勭敓鐞嗕俊铏熺洠(ji膩n)娓�锛屽蹇冮浕鍦栵紙ECG锛夊拰琛�澹撶洠(ji膩n)娓��
銆�銆�3. 娑堣不椤為浕瀛愮敘(ch菐n)鍝佷腑鐨勯煶闋讳俊铏熸暩(sh霉)瀛楀寲铏曠悊銆�
銆�銆�4. 鏁�(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)涓敤浜庡閫氶亾妯℃摤淇¤櫉鐨勫悓姝ラ噰妯�銆�
銆�銆�5. 閫氫俊瑷倷涓殑淇¤櫉瑾�(di脿o)鐞嗗拰杞夋彌銆�
銆�銆�6. 娓│鑸囨脯閲忓剙鍣ㄤ腑鐨勫鏅傛暩(sh霉)鎿�(j霉)閲囬泦浠诲嫏銆�
銆�銆�鐢变簬鍏堕珮绮惧害鍜屼綆鍔熻�楃殑鐗归粸锛孭CM1602A鎴愮偤鐪惧楂樻�ц兘鏁�(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)鐨勭悊鎯抽伕鎿�銆�
PCM1602B, ADC0804, MCP3208
