LTC2758ACLX#PBF 鏅傞枔锛�2025/5/10 10:28:24 闁辫畝锛�18

LTC2758鏄竴娆句締鑷噷鍔涚埦鐗癸紙Linear Technology锛岀従(xi脿n)鐐篈DI鍏徃鐨勪竴閮ㄥ垎锛夌殑16浣岲AC锛堟暩(sh霉)妯¤綁(zhu菐n)鎻涘櫒锛�銆傝┎鍣ㄤ欢鍏锋湁浣庡姛鑰楀拰楂樼簿搴︾殑鐗归粸锛岄噰鐢ㄤ覆琛屾帴鍙ｉ€茶閫氫俊銆侺TC2758閬╁悎鍦ㄥ伐妤�(y猫)鎺у埗銆佹暩(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)銆佸彲绶ㄧ▼闆绘簮浠ュ強鍏朵粬闇€瑕佺簿纰洪浕澹撹几鍑虹殑鎳�(y墨ng)鐢ㄤ腑浣跨敤銆�
銆€銆€鍏跺皝瑁濆舰寮忕偤24寮曡叧TSSOP锛圱hin Shrink Small Outline Package锛�锛屽苟鏀寔宸ユキ(y猫)绱氭韩搴﹁寖鍦嶏紙-40掳C鑷�+125掳C锛�銆侺TC2758鎻愪緵鍠€氶亾DAC鍔熻兘锛岃兘澶犱互闈炲父楂樼殑鍒嗚鲸鐜囩敓鎴愭ā鎿几鍑轰俊铏�銆�

鍙冩暩(sh霉)

鍒嗚鲸鐜囷細16浣�
銆€銆€鎺ュ彛椤炲瀷锛歋PI
銆€銆€杓稿嚭鑼冨湇锛氱敱鍩烘簴(zh菙n)闆诲姹哄畾
銆€銆€宸ヤ綔闆诲锛�2.7V鑷�5.5V
銆€銆€杓稿嚭瑾ゅ樊锛堟渶澶у€硷級锛毬�2 LSB
銆€銆€寤虹珛鏅傞枔锛�15渭s
銆€銆€宸ヤ綔婧害锛�-40掳C鑷�+125掳C
銆€銆€灏佽褰㈠紡锛�24寮曡叧TSSOP
銆€銆€杓稿嚭闆绘祦鑳藉姏锛�1mA

鐗规€�

LTC2758閲囩敤浜嗗厛閫茬殑CMOS宸ヨ棟鍒堕€�锛屽叿鍌欐サ浣庣殑鍔熻€楀拰楂樼窔鎬у害銆傚畠闆嗘垚浜嗕竴鍊嬪収(n猫i)閮ㄥ弮鑰冪珐娌栧櫒锛屽彲浠ユ帴鍙楅珮閬�(d谩)鍏╁€嶄簬渚涢浕闆诲鐨勫閮ㄥ熀婧�(zh菙n)杓稿叆锛屽緸鑰屽鐝�(xi脿n)鏇村鐨勮几鍑洪浕澹撹寖鍦�銆傝┎鑺墖閭勫叿鏈夐棞(gu膩n)鏂锋ā寮忥紝鍙皣鍔熻€楅檷浣庡埌骞惧井瀹夌礆鍒�銆�
銆€銆€LTC2758鐨勪覆琛屾帴鍙ｅ吋瀹规(bi膩o)婧�(zh菙n)SPI鍗�(xi茅)璀�锛屽苟涓斿彲浠ラ€氶亷绨″柈鐨勪笁绶氭垨鍥涚窔閫ｆ帴鑸囧井鎺у埗鍣ㄦ垨鍏朵粬鏁�(sh霉)瀛楅倧杓ō(sh猫)鍌欓€茶閫氫俊銆傛澶�锛屽叾鍑鸿壊鐨勭洿娴佺簿搴﹀拰浣庢韩婕傛€ц兘浣垮緱瀹冮潪甯搁仼鍚堝皪绮惧害瑕佹眰杓冮珮鐨勬噳(y墨ng)鐢ㄧ挵(hu谩n)澧�銆�
銆€銆€瑭茶姱鐗囬倓鍏�(n猫i)缃簡涓婇浕寰�(f霉)浣嶉浕璺�锛屽湪涓婇浕鏅傝嚜鍕曞皣杓稿嚭瑷�(sh猫)缃偤闆朵紡鎴栦腑榛為浕澹�锛屽叿楂斿彇姹轰簬閰嶇疆銆傚悓鏅傦紝瀹冩敮鎸佽粺浠跺彲閬哥殑澧炵泭閬搁爡锛岄€蹭竴姝ユ彁鍗囦簡闈堟椿鎬с€�

鎳�(y墨ng)鐢�

LTC2758寤ｆ硾鎳�(y墨ng)鐢ㄤ簬鍚勭ó闇€瑕侀珮绮惧害闆诲杓稿嚭鐨勫牬鏅�锛屽寘鎷絾涓嶉檺浜庝互涓嬮牁(l菒ng)鍩燂細
銆€銆€1. 宸ユキ(y猫)鑷嫊鍖栦腑鐨勯枆鐠�(hu谩n)鎺у埗绯荤当(t菕ng)
銆€銆€2. 鏁�(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)鐨勬牎婧�(zh菙n)婧�
銆€銆€3. 鍙法绋嬮浕婧愯ō(sh猫)瑷�
銆€銆€4. 娓│娓噺鍎€鍣紝濡傜ず娉㈠櫒鍜屼俊铏熺櫦(f膩)鐢熷櫒
銆€銆€5. 閱�(y墨)鐧傝ō(sh猫)鍌欎腑鐨勭簿瀵嗕俊铏熻(di脿o)绡€(ji茅)
銆€銆€6. 娑堣不椤為浕瀛愮敘(ch菐n)鍝佷腑鐨勯煶閲忔帶鍒跺強鑳屽厜瑾�(di脿o)绡€(ji茅)
銆€銆€7. 鑸┖鑸ぉ鍜岃粛浜嬮牁(l菒ng)鍩熺殑闂�(gu膩n)閸典换鍕�(w霉)鍨嬮浕瀛愮郴绲�(t菕ng)
銆€銆€鐢变簬鍏朵綆鍔熻€楀拰楂樼簿搴︾壒榛�锛孡TC2758鐗瑰垾閬╁悎闆绘睜渚涢浕瑷�(sh猫)鍌欎互鍙婇珮婧挵(hu谩n)澧冧笅宸ヤ綔鐨勭郴绲�(t菕ng)銆�