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闁辫畝锛�19
PGA4311鏄竴娆鹃珮鎬ц兘銆佷綆鍔熻�楃殑鍙法绋嬪鐩婃斁澶у櫒锛圥GA锛夛紝灏堢偤楂樼簿搴︿俊铏熻鐞嗘噳鐢ㄨ�岃ō瑷�銆傝┎鑺墖鍏锋湁闈堟椿鐨勫鐩婅绡�(ji茅)鑼冨湇鍜屽劒(y艒u)绉�鐨勭洿娴佹�ц兘锛岃兘澶犳豢瓒冲绋伐妤�(y猫)銆侀啱(y墨)鐧備互鍙婂剙鍣ㄥ剙琛ㄩ牁鍩熺殑闇�姹�銆�
銆�銆�PGA4311鏀寔閫氶亷SPI鎺ュ彛閫茶鏁�(sh霉)瀛楁帶鍒�锛屽緸鑰屽鐝�(xi脿n)灏嶅鐩婂拰閰嶇疆鍙冩暩(sh霉)鐨勭簿纰鸿ō缃�銆傚叾宸ヤ綔闆诲鑼冨湇杓冨锛岄仼鍚堥浕姹犱緵闆绘垨浣庡绯荤当(t菕ng)鐠�(hu谩n)澧�銆�
渚涢浕闆诲锛�2.7V鑷�5.5V
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銆�銆�杓稿叆澶辫闆诲锛氭渶澶�5渭V
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銆�銆�甯跺锛�10MHz
銆�銆�闆绘簮闆绘祦锛氭渶澶�1.5mA
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C鑷�+125掳C
PGA4311閲囩敤浜嗗厛閫茬殑CMOS宸ヨ棟鍒堕��锛屽叿鍌欎互涓嬩富瑕佺壒鎬э細
銆�銆�1. 楂樼簿搴﹀鐩婅鏁�锛屾閫茬偤1dB锛岃钃嬪緸0dB鍒�60dB鐨勮寖鍦�銆�
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銆�銆�6. 鎻愪緵灏忓瀷灏佽閬搁爡锛屾湁鍔╀簬绡�(ji茅)鐪丳CB绌洪枔銆�
銆�銆�7. 宸ユキ(y猫)绱氬伐浣滄韩搴﹁寖鍦�锛岀⒑淇濆湪妤电姊濅欢涓嬬┅(w臎n)瀹氶亱琛�銆�
PGA4311寤ｆ硾鎳夌敤浜庨渶瑕侀珮绮惧害淇¤櫉鏀惧ぇ鐨勫牬鍚�锛屽叿楂斿寘鎷絾涓嶉檺浜庯細
銆�銆�1. 宸ユキ(y猫)鑷嫊鍖栦腑鐨勫偝鎰熷櫒淇¤櫉瑾跨悊銆�
銆�銆�2. 閱�(y墨)鐧傝ō鍌�锛屽蹇冮浕鍦栧剙锛圗CG锛夈�佽秴鑱叉尝瑷倷绛�銆�
銆�銆�3. 鏁�(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)锛岀敤浜庢彁楂楢DC鍓嶇淇¤櫉鐨勮唱閲�銆�
銆�銆�4. 娓│鑸囨脯閲忓剙鍣�锛屼緥濡傜ず娉㈠櫒鍜岄牷璀滃垎鏋愬剙銆�
銆�銆�5. 闊抽牷铏曠悊瑷倷锛岀敤浜庨煶闋讳俊铏熺殑鍕曟厠(t脿i)鑼冨湇澹撶府鎴栨摯灞曘��
銆�銆�6. 閫氫俊绯荤当(t菕ng)涓急淇¤櫉鐨勯爯鏀惧ぇ闅庢銆�
PGA4310, PGA4312
