銆�銆�鍩烘湰涓婃槸涓�鍊媀CXO鍜屾韩搴﹁��(b菙)鍎熺恫(w菐ng)绲�(lu貌)妲�(g貌u)鎴�锛岃��(b菙)鍎熺恫(w菐ng)绲�(lu貌)鏈夌啽鏁忛浕闃荤瓑绲勬垚锛岄�氶亷瑾�(di脿o)绡�(ji茅)涓嶅悓婧�搴︿笅璁�?n猫i)鑽活拑澹掕壙纰惧Ψ绨涚爛娣栧厵顬皐鐨勮矤(f霉)杓�锛屽緸鑰岃��(di脿o)鏁存櫠楂旂殑闋荤巼銆�

銆�銆�TCXO鍦ㄨ繎鍗佸咕骞翠腑寰楀埌闀疯冻鐧�(f膩)灞�锛屽叾涓�鍦ㄧ簿瀵員CXO鐨勭爺绌堕枊鐧�(f膩)鑸囩敓鐢�(ch菐n)鏂归潰锛屾棩鏈�灞呭拰涓诲�板湴浣�銆傚湪70骞翠唬鏈�姹借粖闆昏┍鐢═CXO鐨勯珨绌嶉仈(d谩)20 浠ヤ笂锛岀洰鍓嶇殑涓绘祦鐢�(ch菐n)鍝侀檷鑷�0.4 锛岃秴灏忓瀷鍖栫殑TCXO鍣ㄤ欢楂旂�嶅儏鐐�0.27 銆傚湪30骞翠腑锛孴CXO鐨勯珨绌嶇府灏忎簡50浣欏�嶄箖鑷�100鍊�銆傛棩鏈�浜�闄剁摲鍏�鍙搁噰鐢ㄥ洖娴佺剨鎺ユ柟娉曠敓鐢�(ch菐n)鐨勮〃闈㈣布瑁漈CXO鍘氬害鐢�4mm闄嶈嚦2mm锛屽湪鎸�钑╁暉鍕�4ms鍚庡嵆鍙�閬�(d谩)鍒伴�嶅畾鎸�钑╁箙搴︾殑90%銆傞噾鐭筹紙KSS锛夐泦鍦�(tu谩n)鐢熺敘(ch菐n)鐨凾CXO闋荤巼鑼冨湇鐐�2锝�80MHz锛屾韩搴﹀緸锛�10鈩冨埌60鈩冭畩鍖栨檪鐨勭┅(w臎n)瀹氬害鐐郝�1ppm鎴柭�2ppm锛涙暩(sh霉)瀛楀紡TCXO鐨勯牷鐜囪�嗚搵鑼冨湇鐐�0.2锝�90MHz锛岄牷鐜囩┅(w臎n)瀹氬害鐐郝�0.1ppm锛堬紞30鈩冿綖+85鈩冿級銆傛棩鏈�鏉辨兢閫氫俊姗�(j墨)鐢熺敘(ch菐n)鐨凾CO锛�935/937鍨嬬墖寮忕洿鎺ユ韩瑁�(b菙)鍨婽CXO锛岄牷鐜囨韩搴︾壒鎬э紙榛為牷15.36MHz锛夌偤卤1ppm/锛�20锝�+70鈩�锛屽湪5V卤5%鐨勯浕婧愰浕澹撲笅鐨勯牷鐜囬浕澹撶壒鎬х偤卤0.3ppm锛岃几鍑烘�ｅ鸡娉㈡尝褰�锛堝箙鍊肩偤1VPP锛�锛岄浕娴佹悕鑰椾笉瓒�2mA锛岄珨绌�1 锛岄噸閲忓儏鐐�1g銆侾iezoTechnology鐢熺敘(ch菐n)鐨刋3080鍨婽CXO閲囩敤琛ㄩ潰璨艰�濆拰绌垮瓟鍏╃ó灏佽��銆�

銆�銆�鐭宠嫳鏅堕珨鎸�钑╁櫒鐨勭��(f膩)灞曞強鍏跺湪鐒＄窔绯荤当(t菕ng)涓�鐨勬��(y墨ng)鐢�锛岀敱浜嶵CXO鍏锋湁杓冮珮鐨勯牷鐜囩┅(w臎n)瀹氬害锛岃�屼笖楂旂�嶅��锛屽湪灏忛浕娴佷笅鑳藉�犲揩閫熷暉鍕�锛屽叾鎳�(y墨ng)鐢ㄩ牁(l菒ng)鍩熼噸榛炴摯(ku貌)灞曞埌绉诲嫊閫氫俊绯荤当(t菕ng)銆俆CXO浣滅偤鍩烘簴(zh菙n)鎸�钑╁櫒鐐虹��(f膩)閫佷俊閬撴彁渚涢牷鐜囧熀婧�(zh菙n)锛屽悓鏅備綔鐐烘帴鏀堕�氶亾鐨勭礆鏈�姗�(j墨)鎸�钑╁櫒锛涘彟涓�鍙猅CXO浣滅偤绗�2绱氭湰姗�(j墨)鎸�钑╁��锛屽皣鍏舵尟钑╀俊铏熻几鍏ュ埌绗�2璁婇牷鍣ㄣ�傜洰鍓嶇Щ鍕曢浕瑭辫�佹眰鐨勯牷鐜囩��(w臎n)瀹氬害鐐�0.1锝�2.5ppm锛堬紞30锝�+75鈩冿級锛屼絾鍑轰簬鎴愭湰涓婄殑鑰冩叜锛岄�氬父閬哥敤鐨勮��(gu墨)鏍肩偤1.5锝�2.5ppm銆傜Щ鍕曢浕瑭辩敤12锝�20MHz鐨凾CXO浠ｈ〃鎬х敘(ch菐n)鍝佷箣涓�鏄疺C锛峊CXO锛�201C1锛岄噰鐢ㄧ洿鎺ヨ��(b菙)鍎熸柟寮�锛岋紝鐢辨棩鏈�閲戠煶锛圞SS锛夊叕鍙哥敓鐢�(ch菐n)銆�

銆�?銆�?锛夌洿鎺ヨ��(b菙)鍎熷瀷 鐩存帴瑁�(b菙)鍎熷瀷TCXO鏄�鐢辩啽鏁忛浕闃诲拰闃诲�瑰厓浠剁祫鎴愮殑婧�搴﹁��(b菙)鍎熼浕璺�锛屽湪鎸�钑╁櫒涓�鑸囩煶鑻辨櫠楂旀尟瀛愪覆鑱�(li谩n)鑰屾垚鐨�銆傚湪婧�搴﹁畩鍖栨��锛岀啽鏁忛浕闃荤殑闃诲�煎拰鏅堕珨绛夋晥涓茶伅(li谩n)闆诲�瑰�瑰�肩浉鎳�(y墨ng)璁婂寲锛屽緸鑰屾姷娑堟垨鍓婃笡鎸�钑╅牷鐜囩殑婧�搴︽紓绉�銆傝┎瑁�(b菙)鍎熸柟寮忛浕璺�绨″��锛屾垚鏈�杓冧��锛岀瘈(ji茅)鐪佸嵃鍒堕浕璺�鏉匡紙PCB锛夊昂瀵稿拰绌洪枔锛岄仼鐢ㄤ簬灏忓瀷鍜屼綆澹撳皬闆绘祦鍫村悎銆備絾鐣�(d膩ng)瑕佹眰鏅堕珨鎸�钑╁櫒绮惧害灏忎簬��1pmm鏅�锛岀洿鎺ヨ��(b菙)鍎熸柟寮忓苟涓嶉仼瀹�銆�
銆�?銆�?锛夐枔鎺ヨ��(b菙)鍎熷瀷 闁撴帴瑁�(b菙)鍎熷瀷鍙堝垎妯℃摤寮忓拰鏁�(sh霉)瀛楀紡鍏╃ó椤炲瀷銆傛ā鎿�寮忛枔鎺ユ韩搴﹁��(b菙)鍎熸槸鍒╃敤鐔辨晱闆婚樆绛夋韩搴﹀偝鎰熷厓浠剁祫鎴愭韩搴︼紞闆诲�撹畩鎻涢浕璺�锛屽苟灏囪┎闆诲�撴柦鍔犲埌涓�鏀�鑸囨櫠楂旀尟瀛愮浉涓叉帴鐨勮��?n猫i)鑽活�淥绠′笂锛岄�氶亷鏅堕珨鎸�瀛愪覆鑱�(li谩n)闆诲�归噺鐨勮畩鍖�锛屽皪鏅堕珨鎸�瀛愮殑闈炵窔鎬ч牷鐜囨紓绉婚��(j矛n)琛岃��(b菙)鍎熴�傝┎瑁�(b菙)鍎熸柟寮忚兘瀵︾従(xi脿n)卤0.5ppm鐨勯珮绮惧害锛屼絾鍦�3V浠ヤ笅鐨勪綆闆诲�撴儏娉佷笅鍙楀埌闄愬��銆傛暩(sh霉)瀛楀寲闁撴帴婧�搴﹁��(b菙)鍎熸槸鍦ㄦā鎿�寮忚��(b菙)鍎熼浕璺�涓�鐨勬韩搴︹�旈浕澹撹畩鎻涢浕璺�涔嬪悗鍐嶅姞涓�绱氭ā/鏁�(sh霉)锛圓/D锛夎畩鎻涘櫒锛屽皣妯℃摤閲忚綁(zhu菐n)鎻涙垚鏁�(sh霉)瀛楅噺銆傝┎娉曞彲瀵︾従(xi脿n)鑷�鍕曟韩搴﹁��(b菙)鍎�锛屼娇鏅堕珨鎸�钑╁櫒闋荤巼绌�(w臎n)瀹氬害闈炲父楂橈紝浣嗗叿楂旂殑瑁�(b菙)鍎熼浕璺�姣旇純寰�(f霉)闆�锛屾垚鏈�涔熻純楂橈紝鍙�閬╃敤浜庡熀鍦扮珯鍜屽唬鎾�闆昏嚭绛夎�佹眰楂樼簿搴﹀寲鐨勬儏娉�銆�