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銆€銆€姝ゅ锛孉FE1256 閭勫彲浠ラ€氶亷 SPI 鎴� I2C 鎺ュ彛瀵︾従(xi脿n)鑸囧井鎺у埗鍣ㄧ殑渚挎嵎閫氫俊锛屽緸鑰岀啊鍖栫郴绲�(t菕ng)瑷�(sh猫)瑷堝苟鎻愰珮鏁撮珨鎬ц兘銆�

鍙冩暩(sh霉)

宸ヤ綔闆诲锛�1.7V 鑷� 3.6V
銆€銆€鍒嗚鲸鐜囷細24浣�
銆€銆€閲囨ǎ鐜囷細鏈€楂�8kSPS
銆€銆€杓稿叆鑼冨湇锛毬�25mV 鑷� 卤8.192V
銆€銆€PGA澧炵泭锛�1鑷�128鍊�
銆€銆€淇″櫔姣旓細>100dB
銆€銆€灏佽褰㈠紡锛歍SSOP-48
銆€銆€宸ヤ綔婧害锛�-40掳C 鑷� +85掳C

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AFE1256 鐨勪富瑕佺壒鎬у寘鎷細
銆€銆€1. 鍏�(n猫i)缃珮绮惧害 24 浣� 螖危 ADC锛岀⒑淇濇サ浣庣殑鍣伈姘村钩鍜屽崜瓒婄殑鍕曟厠(t脿i)鑼冨湇銆�
銆€銆€2. 鎻愪緵澶氶仈 8 鍊嬪樊鍒嗚几鍏ラ€氶亾鎴� 16 鍊嬪柈绔几鍏ラ€氶亾锛岄仼鍚堝鍌虫劅鍣ㄦ噳(y墨ng)鐢ㄣ€�
銆€銆€3. 闆嗘垚 PGA 妯″锛屽厑瑷辩敤鎴舵牴鎿�(j霉)闇€姹傞潏娲昏(di脿o)鏁村鐩�锛岄€蹭竴姝ュ劒(y艒u)鍖栧皬淇¤櫉娓噺绮惧害銆�
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銆€銆€5. 鎻愪緵鍏ㄩ潰鐨勮ê鏂峰姛鑳�锛屽寘鎷枊璺娓�銆佺煭璺娓互鍙婂紩鑵崇媭鎱�(t脿i)鐩�(ji膩n)鎺�锛屾彁鍗囩郴绲�(t菕ng)鐨勫彲闈犳€с€�
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鎳�(y墨ng)鐢�

AFE1256 寤ｆ硾閬╃敤浜庝互涓嬪牬鏅細
銆€銆€1. 閱�(y墨)鐧傝ō(sh猫)鍌欙細
銆€銆€- 蹇冮浕鍦栧剙 (ECG)
銆€銆€- 鑵﹂浕鍦栧剙 (EEG)
銆€銆€- 鑲岄浕鍦栧剙 (EMG)
銆€銆€- 琛€澹撶洠(ji膩n)娓剙
銆€銆€2. 宸ユキ(y猫)鑷嫊鍖栵細
銆€銆€- 鏁�(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)
銆€銆€- 鍌虫劅鍣ㄦ帴鍙�
銆€銆€3. 娑堣不椤為浕瀛愮敘(ch菐n)鍝侊細
銆€銆€- 鍋ュ悍鐩�(ji膩n)娓墜鐠�(hu谩n)/鎵嬭〃
銆€銆€- 鍙┛鎴磋ō(sh猫)鍌欎腑鐨勭敓鐞嗕俊铏熼噰闆�