AD7564BRZ 鏅�(sh铆)闁擄細2025/6/6 12:28:12 闁辫畝锛�5

AD7564BRZ 鏄竴娆�12浣嶉洐閫氶亾鏁�(sh霉)妯¤綁(zhu菐n)鎻涘櫒锛圖AC锛�锛岄噰鐢ㄥ厛閫�(j矛n)鐨凜MOS宸ヨ棟鍒堕€�锛屽唬娉涙噳(y墨ng)鐢ㄤ簬宸ユキ(y猫)鍜岄€氫俊闋�(l菒ng)鍩�銆傝┎鍣ㄤ欢鍏锋湁浣庡姛鑰�銆侀珮绮惧害鍜屽揩閫熷缓绔嬫檪(sh铆)闁撶殑鐗归粸(di菐n)锛岄仼鐢ㄤ簬闇€瑕侀珮鍒嗚鲸鐜囧拰楂樼┅(w臎n)瀹氭€х殑鎳�(y墨ng)鐢ㄥ牬(ch菐ng)鍚�銆�
銆€銆€AD7564BRZ 鍏�(n猫i)閮ㄩ泦鎴愪簡鍏╁€�(g猫)鐛�(d煤)绔嬬殑12浣岲AC锛屾瘡鍊�(g猫)閫氶亾鍙互鍠崹(d煤)鎺у埗銆傚叾鍙冭€冮浕澹撳彲浠ラ€氶亷澶栭儴寮曡叧鎻愪緵锛屽緸鑰屽(sh铆)鐝�(xi脿n)闈堟椿鐨勮几鍑鸿寖鍦嶈(di脿o)绡€(ji茅)銆傛澶�锛岃┎鑺墖閭勬敮鎸佸绋伐浣滄ā寮�锛屽寘鎷洿閫氭ā寮忋€佹柗闆绘ā寮忕瓑锛屼互婊胯冻涓嶅悓鎳�(y墨ng)鐢ㄥ牬(ch菐ng)鏅殑闇€姹�銆�

鍙冩暩(sh霉)

鍒嗚鲸鐜囷細12浣�
銆€銆€闆绘簮闆诲锛�+5V
銆€銆€鍙冭€冮浕澹撹寖鍦嶏細0V 鑷� VREF
銆€銆€杓稿嚭椤炲瀷锛氶浕娴佽几鍑�
銆€銆€寤虹珛鏅�(sh铆)闁擄細1 渭s
銆€銆€鍔熻€楋細鏈€澶� 35 mW
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +85掳C
銆€銆€灏佽褰㈠紡锛�28寮曡叧 SOIC

鐗规€�

AD7564BRZ 鍏峰倷浠ヤ笅涓昏鐗规€э細
銆€銆€1. 闆欓€氶亾鐛�(d煤)绔嬫帶鍒讹細姣忓€�(g猫)閫氶亾閮藉彲浠ラ€氶亷鍚勮嚜鐨勮几鍏ュ瘎瀛樺櫒閫�(j矛n)琛岃ō(sh猫)缃�锛屽(sh铆)鐝�(xi脿n)鐛�(d煤)绔嬬殑鏁�(sh霉)瀛椾俊铏�(h脿o)杞�(zhu菐n)鎻涚偤妯℃摤淇¤櫉(h脿o)銆�
銆€銆€2. 楂樼簿搴︼細鍦ㄥ叏婧害鑼冨湇鍏�(n猫i)鍏锋湁卤1 LSB 鐨勭⿳鍒嗛潪绶氭€ц宸拰卤1 LSB 鐨勫井鍒嗛潪绶氭€ц宸�锛岀⒑淇濅簡楂樼簿搴﹁几鍑�銆�
銆€銆€3. 澶栭儴鍙冭€冮浕澹擄細鐢ㄦ埗鍙互鏍规摎(j霉)闇€姹傝(di脿o)鏁村弮鑰冮浕澹�锛屽緸鑰屾敼璁婅几鍑洪浕娴佺殑婊块噺绋嬭寖鍦�銆�
銆€銆€4. 澶氱ó宸ヤ綔妯″紡锛氭敮鎸佺洿閫氭ā寮忓拰鏂烽浕妯″紡锛屽叾涓洿閫氭ā寮忎笅鐒�(w煤)闇€鍔犺級鏁�(sh霉)鎿�(j霉)鍗冲彲淇濇寔涓婁竴娆＄殑杓稿嚭鐙€鎱�(t脿i)锛涙柗闆绘ā寮忎笅鍙皣鍔熻€楅檷鑷虫渶浣�銆�
銆€銆€5. 蹇€熷缓绔嬫檪(sh铆)闁擄細鑳藉鍦�1寰鍏�(n猫i)瀹屾垚寰炰竴鍊�(g猫)杓稿嚭鍊煎埌鍙︿竴鍊�(g猫)杓稿嚭鍊肩殑杞�(zhu菐n)鎻涳紝閬╃敤浜庡嫊(d貌ng)鎱�(t脿i)淇¤櫉(h脿o)鐢熸垚銆�
銆€銆€6. 灏忓瀷灏佽锛氶噰鐢ㄦ(bi膩o)婧�(zh菙n)28寮曡叧SOIC灏佽锛岀瘈(ji茅)鐪侀浕璺澘绌洪枔锛屽悓鏅�(sh铆)渚夸簬瑷�(sh猫)瑷�(j矛)鍜岀敓鐢�(ch菐n)銆�

鎳�(y墨ng)鐢�

AD7564BRZ 寤ｆ硾鎳�(y墨ng)鐢ㄤ簬闇€瑕佸璺俊铏�(h脿o)鐢熸垚鎴栨帶鍒剁殑鎳�(y墨ng)鐢ㄥ牬(ch菐ng)鏅紝鍏烽珨鍖呮嫭锛�
銆€銆€1. 宸ユキ(y猫)鑷嫊(d貌ng)鍖栵細鐢ㄤ簬鐢熸垚绮剧⒑鐨勬ā鎿帶鍒朵俊铏�(h脿o)锛屼緥濡傞浕姗�(j墨)椹�(q奴)鍕�(d貌ng)銆佷己鏈嶆帶鍒剁郴绲�(t菕ng)銆�
銆€銆€2. 鏁�(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)锛氫綔鐐哄弽楗嬫帶鍒剁挵(hu谩n)璺腑鐨勪俊铏�(h脿o)鐢熸垚妯″銆�
銆€銆€3. 閫氫俊瑷�(sh猫)鍌欙細鍦ㄥ皠闋诲拰涓牷淇¤櫉(h脿o)铏曠悊涓敤浣滀俊铏�(h脿o)瑾�(di脿o)鍒惰垏瑙ｈ(di脿o)銆�
銆€銆€4. 娓�(c猫)瑭﹁垏娓�(c猫)閲�?j墨)x鍣細濡傜ず娉㈠櫒銆佷俊铏�(h脿o)鐧�(f膩)鐢熷櫒绛夎ō(sh猫)鍌欎腑鐨勪俊铏�(h脿o)婧愭ā濉�銆�
銆€銆€5. 閱�(y墨)鐧傝ō(sh猫)鍌欙細鐢ㄤ簬瓒呰伈鎴愬儚銆佸績闆诲湒绛夐渶瑕佺簿瀵嗕俊铏�(h脿o)鐢熸垚鐨勫牬(ch菐ng)鍚�銆�