DS2704RQ-C0A+T 鏅�(sh铆)闁擄細2025/5/10 9:28:39 闁辫畝锛�19

DS2704鏄竴娆剧敱Maxim Integrated鐢熺敘(ch菐n)鐨勯嫲闆㈠瓙闆绘睜鐩�(ji膩n)鎺у拰淇濊(h霉)鑺墖锛屽畠灏堢偤鍠瘈(ji茅)閶伴洟瀛�/閶拌仛鍚堢墿闆绘睜瑷�(sh猫)瑷�(j矛)锛屽叿鏈夐浕閲忕洠(ji膩n)娓�銆佸厖闆绘帶鍒跺拰淇濊(h霉)鍔熻兘銆傝┎鑺墖閫氶亷妾㈡脯闆绘睜闆诲銆侀浕娴佸拰婧害渚嗙⒑淇濋浕姹犲畨鍏�锛屽苟鎻愪緵绮剧⒑鐨勯浕閲忕媭鎱�(t脿i)淇℃伅銆侱S2704鏀寔I2C鎺ュ彛锛屼究浜庝富姗�(j墨)绯荤当(t菕ng)璁€鍙栭浕姹犲弮鏁�(sh霉)鍜岄厤缃姱鐗囧姛鑳�銆傛澶�锛屽畠閭勫叿鍌欎竴鍊�(g猫)闆嗘垚鐨勫彲绶ㄧ▼闆绘祦婧�锛岀敤浜庡韩渚栬▓(j矛)鏁�(sh霉)浠ユ彁楂橀浕閲忔脯閲忕簿搴�銆�
銆€銆€DS2704RQ-C0A+T鏄叾鐗瑰畾灏佽鐗堟湰锛岄噰鐢�8寮曡叧SOIC灏佽銆�

鍙冩暩(sh霉)

宸ヤ綔闆诲锛�2.5V鑷�5.5V
銆€銆€鏈€澶у伐浣滈浕娴侊細1mA锛堝吀鍨嬪€硷級
銆€銆€寰呮(j墨)闆绘祦锛�1渭A锛堝吀鍨嬪€硷級
銆€銆€搴緰瑷�(j矛)鏁�(sh霉)鍒嗚鲸鐜囷細3.9nAh
銆€銆€婧害鑼冨湇锛�-40鈩冭嚦+85鈩�
銆€銆€I2C鎺ュ彛閫熷害锛�100kHz锛堟(bi膩o)婧�(zh菙n)妯″紡锛�
銆€銆€灏佽椤炲瀷锛�8寮曡叧SOIC

鐗规€�

DS2704闆嗘垚浜嗗绋姛鑳斤紝鍖呮嫭闆婚噺鐩�(ji膩n)娓�銆佸厖闆荤鐞嗕互鍙婇亷澹�銆侀亷娴佸拰娆犲淇濊(h霉)绛�銆傞浕閲忕洠(ji膩n)娓姛鑳藉熀浜庡韩渚栬▓(j矛)鏁�(sh霉)鎶€琛�(sh霉)锛岀祼(ji茅)鍚堥浕姹犻浕澹撳拰婧害鏁�(sh霉)鎿�(j霉)锛屾彁渚涢珮绮惧害鐨勫墿浣欓浕閲忎及绠�銆傝姱鐗囧収(n猫i)缃潪鏄撳け鎬у瓨鍎插櫒锛岀敤浜庝繚瀛樻牎婧�(zh菙n)鍙冩暩(sh霉)鍜岄浕姹犳鍙叉暩(sh霉)鎿�(j霉)銆�
銆€銆€鍦ㄤ繚璀�(h霉)鏂归潰锛孌S2704鍙互瀵�(sh铆)鏅�(sh铆)鐩�(ji膩n)鎺ч浕姹犻浕澹撳拰鍏呮斁闆婚浕娴侊紝鐣�(d膩ng)妾㈡脯鍒扮暟甯告儏娉佹檪(sh铆)锛屾渻绔嬪嵆瑙哥櫦(f膩)淇濊(h霉)姗�(j墨)鍒跺苟閫氱煡涓绘(j墨)绯荤当(t菕ng)銆傛澶�锛岃┎鑺墖閭勬敮鎸佸閮∕OSFET鎺у埗锛屼互瀵�(sh铆)鐝�(xi脿n)鏇撮潏娲荤殑淇濊(h霉)绛栫暐銆�
銆€銆€DS2704閫氶亷I2C鎺ュ彛鑸囦富姗�(j墨)閫氫俊锛屽厑瑷辩敤鎴惰畝鍙栭浕姹犵媭鎱�(t脿i)淇℃伅锛堝闆诲銆侀浕娴併€佹韩搴﹀拰鍓╀綑瀹归噺锛夊苟閰嶇疆鑺墖鍙冩暩(sh霉)锛堝鍫�(b脿o)璀﹂柧鍊煎拰鏍℃簴(zh菙n)鍥犲瓙锛�銆傞€欑ó闆欏悜閫氫俊鑳藉姏浣垮緱DS2704闈炲父閬╁悎宓屽叆寮忕郴绲�(t菕ng)涓殑闆绘睜绠＄悊鎳�(y墨ng)鐢�銆�
銆€銆€绺介珨鑰岃█锛孌S2704浠ュ叾楂橀泦鎴愬害銆佷綆鍔熻€楀拰楂樼簿搴︽垚鐐轰究鏀滃紡瑷�(sh猫)鍌欑殑鐞嗘兂閬告搰锛屼緥濡傜瓎瑷樻湰闆昏叇銆佸钩鏉块浕鑵�銆佹墜鎸佺祩绔拰鍏朵粬渚濊炒閶伴浕姹犱緵闆荤殑鐢�(ch菐n)鍝�銆�

鎳�(y墨ng)鐢�

DS2704寤ｆ硾鎳�(y墨ng)鐢ㄤ簬鍚勭ó闇€瑕佺簿纰洪浕姹犵鐞嗗拰淇濊(h霉)鐨勯牁(l菒ng)鍩�锛屽寘鎷絾涓嶉檺浜庝互涓嬶細
銆€銆€1. 绛嗚鏈浕鑵﹀拰瓒呮サ鏈�
銆€銆€2. 骞虫澘闆昏叇鍜岄浕瀛愭浉闁辫畝鍣�
銆€銆€3. 鏅鸿兘鎵嬫(j墨)鍜屼究鏀滃紡濯掗珨鎾斁鍣�
銆€銆€4. 鐒＄窔閫氫俊瑷�(sh猫)鍌欙紝濡傚皪璎涙(j墨)鍜岀Щ鍕曠啽榛�(di菐n)
銆€銆€5. 閱�(y墨)鐧傝ō(sh猫)鍌�锛屽渚挎敎寮忕洠(ji膩n)璀�(h霉)鍎€鍜岃绯栧剙
銆€銆€6. 宸ユキ(y猫)鎵嬫寔瑷�(sh猫)鍌�锛屽姊濈⒓鎺冩弿鍣ㄥ拰娓│鍎€鍣�
銆€銆€閫欎簺鎳�(y墨ng)鐢ㄥ牬鏅潎瑕佹眰闆绘睜绠＄悊绯荤当(t菕ng)鍏峰倷楂樼簿搴�銆佷綆鍔熻€楀拰鍙潬鐨勫畨鍏ㄦ€ц兘锛岃€孌S2704姝ｅソ婊胯冻閫欎簺闇€姹�銆�