鍒嗚鲸鐜囷細16 浣�
銆�銆�鏈�澶ч噰妯ｉ�熺巼锛�800 kSPS
銆�銆�闆绘簮闆诲�擄��2.7 V 鑷� 5.25 V
銆�銆�杓稿叆鑼冨湇锛毬�10 V, 卤5 V, 卤2.5 V, 0 鑷� 10 V 鍙�閬�
銆�銆�淇″櫔姣� (SNR)锛�93 dB锛堝吀鍨嬪�硷級
銆�銆�绌嶅垎闈炵窔鎬ц�ゅ�� (INL)锛毬�2 LSB锛堝吀鍨嬪�硷級
銆�銆�宸ヤ綔婧�搴﹁寖鍦嶏��-40掳C 鑷� +125掳C
銆�銆�灏佽�濆舰寮忥細TSSOP-24 灏佽��

ADS8887 鐨勪富瑕佺壒鎬у寘鎷�锛�
銆�銆�1. 楂樼簿搴� 16 浣� SAR ADC锛岀⒑淇濆劒(y艒u)绉�鐨勭窔鎬у拰鍕�(d貌ng)鎱�(t脿i)鎬ц兘銆�
銆�銆�2. 鍏�(n猫i)缃� PGA 鏀惧ぇ鍣�锛屽�炵泭鑼冨湇寰� 1 鍒� 128 鍙�瑾�(di脿o)锛屽厑瑷辩洿鎺ヨ檿鐞嗗皬淇¤櫉(h脿o)杓稿叆銆�
銆�銆�3. 澶氱ó杓稿叆鑼冨湇閬告搰锛岄仼鎳�(y墨ng)涓嶅悓鎳�(y墨ng)鐢ㄥ牬(ch菐ng)鏅�銆�
銆�銆�4. 闈堟椿鐨勬檪(sh铆)閻橀厤缃�锛屽収(n猫i)閮ㄦ尟钑╁櫒鍜屽�栭儴鏅�(sh铆)閻樺潎鍙�浣跨��銆�
銆�銆�5. 瓒呬綆鍔熻�楄ō(sh猫)瑷�(j矛)锛屽湪楂橀�熸ā寮忎笅鍔熻�楀儏鐐哄咕鍗佹��鐡︺��
銆�銆�6. 闆嗘垚鍙冭�冪珐娌栧櫒锛屾笡灏戝皪(du矛)澶栭儴绮惧瘑鍙冭�冩簮鐨勪緷璩�(l脿i)銆�
銆�銆�7. 閫氶亷(gu貌) SPI 鎺ュ彛鎻愪緵绨�(ji菐n)鍠�鐨勬��(sh霉)瀛楁帶鍒跺拰鏁�(sh霉)鎿�(j霉)璁�鍙栧姛鑳�銆�
銆�銆�8. 瀵�宸ヤ綔闆诲�撹寖鍦嶅拰瀵�婧�搴﹁寖鍦�锛岄仼鍚堝毚(y谩n)鑻涚挵(hu谩n)澧冧笅鐨勬噳(y墨ng)鐢ㄩ渶姹�銆�

ADS8887 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�鍕�(d貌ng)鍖栦腑鐨勫偝鎰熷櫒淇¤櫉(h脿o)閲囬泦銆�
銆�銆�2. 閱�(y墨)鐧傝ō(sh猫)鍌欏�傜��(ji膩n)璀�(h霉)鍎�銆佽秴鑱叉尝鎺㈤牠绛夌殑楂樼簿搴︽暩(sh霉)鎿�(j霉)杞�(zhu菐n)鎻�銆�
銆�銆�3. 娓�(c猫)瑭﹁垏娓�(c猫)閲忚ō(sh猫)鍌欎腑灏�(du矛)楂樼簿搴﹀拰浣庡櫔鑱茶�佹眰杓冮珮鐨勫��(ch菐ng)鏅�銆�
銆�銆�4. 鏁�(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng) (DAQ) 涓�鐨勫�氶�氶亾淇¤櫉(h脿o)鏁�(sh霉)瀛楀寲銆�
銆�銆�5. 闆诲姏鐩�(ji膩n)娓�(c猫)鑸囦繚璀�(h霉)瑁濈疆涓�鐨勯浕娴佸拰闆诲�撶洠(ji膩n)鎺�銆�
銆�銆�6. 浠讳綍闇�瑕侀珮鎬ц兘妯℃摤淇¤櫉(h脿o)鏁�(sh霉)瀛楀寲鐨勫牬(ch菐ng)鍚�锛屽挨鍏舵槸閭ｄ簺娉ㄩ噸绮惧害鍜屼綆鍔熻�楃殑鎳�(y墨ng)鐢�銆�

ADS8886, ADS8885