LTC2755ACUP-16#PBF 鏅傞枔锛�2025/5/10 14:08:40 闁辫畝锛�20

LTC2755 鏄竴娆剧敱鍑屽姏鐖剧壒锛圠inear Technology锛岀従(xi脿n)鐐篈DI鍏徃鐨勪竴閮ㄥ垎锛夋帹鍑虹殑 16 浣嶉浕澹撹几鍑� DAC锛堟暩(sh霉)妯¤綁(zhu菐n)鎻涘櫒锛�銆傝┎鍣ㄤ欢閲囩敤涓茶鎺ュ彛锛圫PI銆丵SPI銆丮ICROWIRE 鍜� DSP 鍏煎锛�锛屽叿鏈変綆鍔熻€楀拰楂樼簿搴︾殑鐗归粸銆侺TC2755ACUP-16#PBF 鏄寚瑭茶姱鐗囩殑鐗瑰畾灏佽鐗堟湰锛岄噰鐢� 16 寮曡叧 TSSOP 灏佽銆�
銆€銆€姝� DAC 鎻愪緵鍠€氶亾杓稿嚭锛屽苟涓斿収(n猫i)缃竴鍊嬬簿纰虹殑 2.048V 鍩烘簴(zh菙n)婧�锛屽厑瑷辩敤鎴堕€氶亷鏁�(sh霉)瀛楄几鍏ョ洿鎺ョ敓鎴愰珮绮惧害妯℃摤淇¤櫉銆傚畠閬╃敤浜庡伐妤�(y猫)鎺у埗銆佽嚜鍕曟脯瑭﹁ō(sh猫)鍌欎互鍙婃暩(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)绛夊皪鍒嗚鲸鐜囧拰绮惧害瑕佹眰杓冮珮鐨勫牬鏅�銆�

鍙冩暩(sh霉)

鍒嗚鲸鐜囷細16浣�
銆€銆€鍩烘簴(zh菙n)闆诲锛�2.048V
銆€銆€杓稿嚭鑼冨湇锛�0V 鑷� VREF
銆€銆€宸ヤ綔闆绘簮闆诲锛�2.7V 鑷� 5.5V
銆€銆€鎺ュ彛椤炲瀷锛歋PI/QSPI/MICROWIRE/DSP
銆€銆€灏佽褰㈠紡锛歍SSOP-16
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +125掳C
銆€銆€鏈€澶ц几鍑洪浕娴侊細10mA
銆€銆€杓稿嚭寤虹珛鏅傞枔锛氬皬浜� 1us

鐗规€�

LTC2755 鐨勪富瑕佺壒鎬у寘鎷細
銆€銆€1. 楂橀仈(d谩) 16 浣嶇殑鍒嗚鲸鐜囩⒑淇濅簡妤甸珮鐨勭簿搴�锛岄仼鍚堢簿瀵嗘噳(y墨ng)鐢�銆�
銆€銆€2. 鍏�(n猫i)缃� 2.048V 绮剧⒑鍩烘簴(zh菙n)婧�锛岀啊鍖栦簡瑷�(sh猫)瑷堝苟娓涘皯浜嗗閮ㄥ厓浠舵暩(sh霉)閲�銆�
銆€銆€3. 鏀寔澶氱ó涓茶閫氫俊鍗�(xi茅)璀帮紙濡� SPI 鍜� QSPI锛夛紝渚夸簬鑸囧井鎺у埗鍣ㄦ垨鍏朵粬涓昏ō(sh猫)鍌欓泦鎴�銆�
銆€銆€4. 瀵浕婧愰浕澹撹寖鍦嶏紙2.7V 鑷� 5.5V锛�锛岄仼鎳�(y墨ng)涓嶅悓鐨勪緵闆荤挵(hu谩n)澧冦€�
銆€銆€5. 蹇€熻几鍑哄缓绔嬫檪闁擄紙<1us锛�锛屾豢瓒冲鏅傛€ц姹傝純楂樼殑鎳�(y墨ng)鐢ㄩ渶姹�銆�
銆€銆€6. 宸ヤ綔婧害鑼冨湇寤ｏ紙-40掳C 鑷� +125掳C锛�锛岃兘澶犲湪鎯″姡鐠�(hu谩n)澧冧笅绌�(w臎n)瀹氶亱琛�銆�
銆€銆€7. 灏忓瀷 TSSOP-16 灏佽绡€(ji茅)鐪佺┖闁�锛岄仼鍚堢穵婀婂瀷瑷�(sh猫)瑷�銆�

鎳�(y墨ng)鐢�

LTC2755 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嫊鍖栦腑鐨勫彲绶ㄧ▼閭忚集鎺у埗鍣� (PLC) 鍜屾暩(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)銆�
銆€銆€2. 閱�(y墨)鐧傝ō(sh猫)鍌�锛屼緥濡備究鏀滃紡鐩�(ji膩n)璀�(h霉)鍎€鍜岃秴鑱叉尝瑷�(sh猫)鍌�銆�
銆€銆€3. 娓│鑸囨脯閲忓剙鍣�锛屽鏁�(sh霉)瀛楄惉鐢ㄨ〃鍜岀ず娉㈠櫒銆�
銆€銆€4. 閫氫俊绯荤当(t菕ng)涓殑澧炵泭鍜屽亸绉昏(di脿o)鏁�銆�
銆€銆€5. 娑堣不椤為浕瀛愮敘(ch菐n)鍝�锛屾瘮濡傞煶闋昏檿鐞嗚ō(sh猫)鍌欏拰瀹剁敤闆诲櫒銆�
銆€銆€6. 鑸┖鑸ぉ鍜屽湅闃查牁(l菒ng)鍩熺殑楂樺彲闈犳€ч浕璺ō(sh猫)瑷�銆�
銆€銆€鐢变簬鍏跺嚭鑹茬殑绮惧害鍜岄潏娲绘€�锛孡TC2755 鎴愮偤瑷卞闇€瑕佺簿纰烘ā鎿俊铏熺敓鎴愬牬鍚堢殑鐞嗘兂閬告搰銆�