ADR445ARMZ-REEL7 鏅傞枔锛�2025/5/10 9:30:35 闁辫畝锛�25

ADR445 鏄竴娆捐秴浣庡櫔鑱层€侀珮绮惧害鐨勯浕澹撳熀婧栬姱鐗囷紝鐢� Analog Devices 鍏徃鐢熺敘(ch菐n)銆傝┎鍣ㄤ欢閲囩敤 SOIC-8 灏佽褰㈠紡锛屾彁渚涙サ楂樼殑婧害绌�(w臎n)瀹氭€у拰闀锋檪闁撶┅(w臎n)瀹氭€э紝閬╃敤浜庡皪绮惧害鍜屽櫔鑱茶姹傝純楂樼殑鎳�(y墨ng)鐢ㄥ牬鍚�銆�
銆€銆€ADR445 鐨勮几鍑洪浕澹撶偤 5.0V锛屽苟涓斿叿鏈夐潪甯镐綆鐨勬韩搴︽紓绉荤壒鎬э紙鍏稿瀷鍊肩偤 2 ppm/掳C锛夛紝閫欎娇鍏舵垚鐐虹簿瀵嗘暩(sh霉)鎿�(j霉)杞�(zhu菐n)鎻涘櫒銆侀浕婧愮洠(ji膩n)鎺ч浕璺拰鍏朵粬楂樼簿搴︽噳(y墨ng)鐢ㄧ殑鐞嗘兂閬告搰銆�

鍙冩暩(sh霉)

椤炲瀷锛氶浕澹撳熀婧栬姱鐗�
銆€銆€灏佽锛歋OIC-8
銆€銆€杓稿嚭闆诲锛�5.0V
銆€銆€婧害绯绘暩(sh霉)锛�2 ppm/掳C
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +125掳C
銆€銆€闈滄厠(t脿i)闆绘祦锛�950 渭A
銆€銆€杓稿嚭鍣伈锛�3.5 渭V宄板嘲鍊硷紙0.1 Hz 鑷� 10 Hz锛�
銆€銆€鍟熷嫊鏅傞枔锛氬皬浜� 5 ms

鐗规€�

ADR445 鎻愪緵浜嗗崜瓒婄殑鎬ц兘锛岀壒鍒ユ槸鍦ㄤ綆鍣伈鍜岄珮绮惧害鏂归潰锛�
銆€銆€1. 妤典綆鐨勬韩搴︽紓绉伙紙2 ppm/掳C锛�锛屼繚璀夊湪瀵韩搴﹁寖鍦嶅収(n猫i)鏈夌┅(w臎n)瀹氱殑杓稿嚭銆�
銆€銆€2. 闈炲父浣庣殑杓稿嚭鍣伈锛�3.5 渭V宄板嘲鍊硷級锛岄仼鍚堥珮鍒嗚鲸鐜囨暩(sh霉)鎿�(j霉)杞�(zhu菐n)鎻涚郴绲�(t菕ng)銆�
銆€銆€3. 鍏�(n猫i)缃繚璀峰姛鑳�锛屽寘鎷亷娴佷繚璀峰拰鐔遍棞(gu膩n)鏂凤紝澧炲挤浜嗙郴绲�(t菕ng)鐨勫彲闈犳€�銆�
銆€銆€4. 蹇€熷暉鍕曟檪闁擄紙灏忎簬 5 ms锛夛紝浣胯ō(sh猫)鍌欒兘澶犺繀閫熼€插叆姝ｅ父宸ヤ綔鐙€鎱�(t脿i)銆�
銆€銆€5. 楂樼簿搴︾殑杓稿嚭闆诲锛岀⒑淇濅簡鏁村€嬬郴绲�(t菕ng)鐨勬簴纰哄害銆�
銆€銆€6. 灏忓阀鐨勫皝瑁濊ō(sh猫)瑷�锛岀瘈(ji茅)鐪佷簡 PCB 绌洪枔锛屽悓鏅傜啊鍖栦簡甯冨眬鍜屽竷绶�銆�

鎳�(y墨ng)鐢�

ADR445 寤ｆ硾鎳�(y墨ng)鐢ㄤ簬闇€瑕侀珮绮惧害闆诲鍙冭€冪殑鎳�(y墨ng)鐢ㄤ腑锛屼緥濡傦細
銆€銆€1. 鏁�(sh霉)鎿�(j霉)杞�(zhu菐n)鎻涚郴绲�(t菕ng)涓殑 ADC 鍜� DAC 鍩烘簴闆诲婧愩€�
銆€銆€2. 娓噺鍎€鍣�锛屽鏁�(sh霉)瀛楄惉鐢ㄨ〃銆佺ず娉㈠櫒绛夈€�
銆€銆€3. 宸ユキ(y猫)鎺у埗涓殑淇¤櫉瑾�(di脿o)鐞嗘ā濉娿€�
銆€銆€4. 閱�(y墨)鐧傝ō(sh猫)鍌�锛屽鎮ｈ€呯洠(ji膩n)璀峰剙鍜岃ê鏂疯ō(sh猫)鍌�銆�
銆€銆€5. 姹借粖闆诲瓙绯荤当(t菕ng)涓殑鍌虫劅鍣ㄦ帴鍙�銆�
銆€銆€6. 閫氫俊绯荤当(t菕ng)涓殑闆绘簮鐩�(ji膩n)鎺у拰瑾�(di脿o)绡€(ji茅)闆昏矾銆�