鍩烘湰灏嶆暩(sh霉)鏀惧ぇ鍣ㄥ湪IC瑷�(sh猫)瑷堜腑浣跨敤浜嗚法灏�(d菐o)绶氭�ч浕璺紝鍥犳涔熺ū鍋氳法灏�(d菐o)绶氭�э紙Translinear锛夊皪鏁�(sh霉)鏀惧ぇ鍣�銆傝法灏�(d菐o)绶氭�ч浕璺槸闆绘祦妯￠浕璺殑涓昏绲勬垚閮ㄥ垎锛屾槸瑷卞绶氭�у拰闈炵窔鎬фā鎿泦鎴愰浕璺殑鐞嗚珫鍩虹(ch菙)銆傝法灏�(d菐o)绶氭�х殑姒傚康鍦�1975骞寸敱Barrie Gillbert鍓�(chu脿ng)绔�锛岃法灏�(d菐o)绶氭�у皪鏁�(sh霉)鏀惧ぇ鍣ㄥ氨鏄熀浜庨洐妤垫�э紙BJT锛変笁妤电鐨勫皪鏁�(sh霉)鐗规�с��
銆�銆�灏嶆暩(sh霉)鏀惧ぇ鍣ㄥ師鐞�
銆�銆�閲濆皪涓婅堪鐨勪笁绋皪鏁�(sh霉)鏀惧ぇ鍣�锛屾垜鍊戝垎鍒ヤ締璎涜堪鍏跺鐝�(xi脿n)淇¤櫉灏嶆暩(sh霉)璁婃彌鐨勫師鐞嗐��
銆�銆�鍩烘湰灏嶆暩(sh霉)鏀惧ぇ鍣�
銆�銆�鑻ュ皣ic瑕栫偤婵�鍕典俊铏熼浕娴�锛孶BE鐪嬩綔闊挎噳(y墨ng)淇¤櫉闆诲锛屽皣杓稿叆鍋忔祦鐐洪浂鐨勯殧闆㈡斁澶у櫒鎺ュ湪闆嗛浕妤礐鑸囧熀妤礏涔嬮枔浠ラ殧闆B鐨勫奖闊�銆�
銆�銆�鍙互鐪嬪嚭锛岀悊鎯矪JT鐨刄BE鑸囧叾ic鏄悊鎯崇殑灏嶆暩(sh霉)闂�(gu膩n)绯�銆傜瓑寮忎腑锛孖s鏄疊JT鐨勯＝鍜岄浕娴�锛屽畠鑸囨韩搴﹀瘑鍒囩浉闂�(gu膩n)銆傛澶栫啽闆诲UT涔熶緷璩翠簬婧害銆傚湪闆嗘垚鐨勮法灏�(d菐o)绶氭�у皪鏁�(sh霉)鏀惧ぇ鍣ㄤ腑閫欑ó鍙楁韩搴﹀奖闊跨殑缂洪粸宸茶涓�鍊嬪叿鏈夊悓妯ｆ韩搴﹁畩鍖栫壒鎬х殑涓夋サ绠′慨姝�锛岃�屼笖鍙互纰轰繚灏嶆暩(sh霉)鏂滅巼鐨勭┅(w臎n)瀹氭��銆�
銆�銆�UY鍙仛灏嶆暩(sh霉)鏂滅巼锛屽浐瀹氶浕娴両Z鍙仛灏嶆暩(sh霉)鎴窛锛堟湁闂�(gu膩n)灏嶆暩(sh霉)鏀惧ぇ鍣ㄧ殑涓�浜涘悕瑭炲皣鍦ㄥ悗闈簣浠ヨ鏄庯級銆�
銆�銆�鍩哄付灏嶆暩(sh霉)鏀惧ぇ鍣ㄨ垏瑙ｈ(di脿o)灏嶆暩(sh霉)鏀惧ぇ鍣�
銆�銆�灏嶄簬楂橀牷鎳�(y墨ng)鐢紝甯稿父閬告搰鍩哄付灏嶆暩(sh霉)鏀惧ぇ鍣ㄦ垨瑙ｈ(di脿o)灏嶆暩(sh霉)鏀惧ぇ鍣�銆傜洝绠￠�欏叐绋斁澶у櫒鍦ㄧ窗(x矛)绡�(ji茅)涓婃湁浜涗笉鍚�锛屼絾鍘熺悊鏄浉鍚岀殑锛屽畠涓嶆槸閲囩敤涓�鍊嬫斁澶у櫒鐨勫皪鏁�(sh霉)鐗规�ц�屾槸鐢ㄥ鍊嬬浉鍚岀殑绶氭�ф斁澶у櫒绱氳伅(li谩n)渚嗗垎娈电窔鎬ч�艰繎灏嶆暩(sh霉)鍑芥暩(sh霉)銆傚鍦�2鎵�绀�锛岄�欓噷鍙槸涓�鍊嬬悊鎯崇殑閫氱敤妯″瀷锛屽叾鏍稿績鐐轰竴鍊嬮檺骞呮斁澶у櫒锛屾瘡鍊嬫斁澶у柈鍏冪殑鍌抽仦鍑芥暩(sh霉)濡傚湒3鎵�绀�锛屽皪浜嶯鍊嬬礆鑱�(li谩n)闄愬箙鏀惧ぇ鍣ㄦ(g貌u)鎴愮殑灏嶆暩(sh霉)鏀惧ぇ鍣紝EK鐐洪檺骞呮斁澶у櫒鐨勯＝鍜岄浕澹�锛孉鐐烘斁澶у�嶏紝鐣�(d膩ng)杓稿叆淇¤櫉闆诲灏忎簬鑷ㄧ晫鍊糆K/AN-1鏅�锛岄檺骞呮斁澶у櫒鐨勬瘡涓�绱氶兘涓嶆渻椋藉拰锛屽洜姝�锛屽皬浜嶦K/AN-1鐨勮几鍏ヤ俊铏熷彲浠ュ緱鍒板厖鍒嗙殑鏀惧ぇ锛屾鏅傝几鍑轰俊铏熷箙搴︽槸杓稿叆淇¤櫉骞呭害鐨凙N-1鍊�銆傜暥(d膩ng)杓稿叆闆诲澶т簬EK/AN-1灏忎簬EK鏅傦紝鐢变簬鍚勭礆闄愬箙鐨勫師鍥�锛岃几鍏ヤ俊铏熻秺澶�锛岄＝鍜岀殑绱氭暩(sh霉)瓒婂銆傜暥(d膩ng)杓稿叆澶т簬EK鏅�锛岃几鍑哄墖鐐篘AEK銆傝几鍏ヤ俊铏熷箙搴﹀湪EK/AN-1鍜孍K涔嬮枔鐨勪俊铏燂紝鍏剁附鐨勮几鍑洪浕澹撹垏杓稿叆闆诲鐨勫箙搴﹀彲鐢ㄤ笅寮忚〃绀猴細
銆�銆�VIN=EK/AN-M锛孷OUT=锛屽叾涓璏鐐洪＝鍜岀殑绱氭暩(sh霉)锛圡鈮锛�
銆�銆�瀵﹂殯鐨勯浕璺祼(ji茅)妲�(g貌u)鏄細灏嶄簬灏忎俊铏熼噰鐢ㄥ鐩婄偤A鐨勬斁澶у櫒锛岃�屽ぇ淇¤櫉鍓囬噰鐢ㄥ柈浣嶅鐩婃斁澶у櫒锛岀ū涔嬬偤A/1鏀惧ぇ鍣�锛岄檺骞呭鐩婃斁澶у櫒鍜屽柈浣嶅鐩婄珐娌栧櫒骞惰伅(li谩n)锛岃几鍑洪�佸姞娉曞櫒銆傝В瑾�(di脿o)灏嶆暩(sh霉)鏀惧ぇ鍣ㄨ垏鍩哄付灏嶆暩(sh霉)鏀惧ぇ鍣ㄩ洊鐒堕兘閲囩敤涓婅堪鐨勭礆鑱�(li谩n)闄愬箙鏀惧ぇ鍣紝瑙ｈ(di脿o)灏嶆暩(sh霉)鏀惧ぇ鍣ㄤ笉鏄皣杓稿嚭鐩存帴绱姞锛岃�屾槸鍏堟娉㈢劧鍚庤几鍑虹疮鍔狅紝鐢ㄧ礆鑱�(li谩n)闄愬箙鏀惧ぇ鍣ㄦ(g貌u)鎴愮殑灏嶆暩(sh霉)鏀惧ぇ鍣ㄦ湁鍏╃ó杓稿嚭锛氬皪鏁�(sh霉)杓稿嚭鍜岄檺骞呰几鍑�銆傝ū澶氭噳(y墨ng)鐢ㄤ腑闄愬箙杓稿嚭骞朵笉闇�瑕�锛屼絾鏈変簺鎳�(y墨ng)鐢ㄤ腑锛屽叐绋几鍑洪兘鏄繀闋堢殑銆傝В瑾�(di脿o)灏嶆暩(sh霉)鏀惧ぇ鍣ㄧ殑灏嶆暩(sh霉)杓稿嚭涓�鑸寘鎷箙搴︿俊鎭�锛岃�岀浉浣嶅拰闋荤巼淇℃伅鍓囪涓熷け銆傚鏋滈噰鐢ㄥ崐娉㈡娉㈠櫒鍜屽欢鏅傝鍎�锛岀浉浣嶅拰闋荤巼淇℃伅涔熷彲琚繚鐣�銆�
銆�銆�鍦ㄨū澶氭枃鐛�(xi脿n)涓�锛屽皪鏁�(sh霉)鏀惧ぇ鍣ㄧ殑鍒嗛涔熸槸鐩哥暥(d膩ng)娣蜂簜鐨�锛屾牴鎿�(j霉)瀵︾従(xi脿n)灏嶆暩(sh霉)鍑芥暩(sh霉)渚濇摎(j霉)鐨勪笉鍚�,鏈夌殑灏囧叾鍒嗙偤浜屾サ绠°�佷笁妤电灏嶆暩(sh霉)鏀惧ぇ鍣ㄥ拰绱氳伅(li谩n)灏嶆暩(sh霉)鏀惧ぇ鍣�锛屾湁鐨勫皣鍏跺垎鐐虹湡灏嶆暩(sh霉)鏀惧ぇ鍣ㄥ拰浼煎皪鏁�(sh霉)鏀惧ぇ鍣ㄧ瓑绛夈�備絾骞惧崄骞翠締锛岄毃钁楀崐灏�(d菐o)楂旂悊璜栥�佸伐钘濆拰妯℃摤闆嗘垚闆昏矾鐨勭櫦(f膩)灞�锛岃ū澶氬皪鏁�(sh霉)鏀惧ぇ鍣ㄥ鐝�(xi脿n)鐨勬柟娉曞凡缍�(j墨ng)琚窐姹�锛屽叾鍒嗛鏂规硶涔熸湭鐩＄瀛�(xu茅)銆傜洰鍓嶆牴鎿�(j霉)甯傚牬涓婄従(xi脿n)鏈夌殑灏嶆暩(sh霉)鏀惧ぇ鍣ㄧ祼(ji茅)妲�(g貌u)鍜屾噳(y墨ng)鐢ㄩ牁(l菒ng)鍩熺殑涓嶅悓锛屽彲灏囧皪鏁�(sh霉)鏀惧ぇ鍣ㄥ垎鐐轰笁椤烇細鍩烘湰灏嶆暩(sh霉)鏀惧ぇ鍣ㄣ�佸熀甯跺皪鏁�(sh霉)鏀惧ぇ鍣ㄥ拰瑙ｈ(di脿o)灏嶆暩(sh霉)鏀惧ぇ鍣ㄣ��
銆�銆�鍩烘湰灏嶆暩(sh霉)鏀惧ぇ鍣ㄤ篃绋辫法灏�(d菐o)绶氭�э紙Translinear锛夊皪鏁�(sh霉)鏀惧ぇ鍣�锛屽畠鍩轰簬闆欐サ鎬т笁妤电锛圔JT锛夌殑灏嶆暩(sh霉)鐗规�т締瀵︾従(xi脿n)淇¤櫉鐨勫皪鏁�(sh霉)璁婃彌銆傞�欓灏嶆暩(sh霉)鏀惧ぇ鍣ㄥ彲浠ラ熆鎳�(y墨ng)绶╂參璁婂寲鐨勮几鍏ヤ俊铏�锛屽叾鐗归粸鏄叿鏈夊劒(y艒u)鑹殑鐩存祦绮惧害鍜岄潪甯稿鐨勫嫊鎱�(t脿i)鑼冨湇锛堥珮閬�(d谩)180dB锛夛紝缂洪粸鏄氦娴佺壒鎬у樊銆�
銆�銆�鍩哄付灏嶆暩(sh霉)鏀惧ぇ鍣ㄤ篃绋辫闋诲皪鏁�(sh霉)鏀惧ぇ鍣紙闆栫劧寰堝皯鐢ㄤ簬瑕栭牷椤ず鐩搁棞(gu膩n)鐨勬噳(y墨ng)鐢級锛屽畠鍏嬫湇浜嗗熀鏈皪鏁�(sh霉)鏀惧ぇ鍣ㄧ殑缂洪粸锛岃兘澶犻熆鎳�(y墨ng)蹇�熻畩鍖栫殑杓稿叆銆傚叾鍘熺悊鏄噰鐢ㄤ簡涓�绋� 鈥滈�愮礆澹撶府鈥濈殑鎶�琛�(sh霉)锛屼氦娴佺壒鎬уソ锛屼絾鍕曟厠(t脿i)鑼冨湇杓冨皬銆�
銆�銆�瑙ｈ(di脿o)灏嶆暩(sh霉)鏀惧ぇ鍣ㄤ篃绋遍�愮礆妾㈡尝灏嶆暩(sh霉)鏀惧ぇ鍣紝瀹冨叿鏈夊垎娈电窔鎬ц繎浼兼�ц唱(zh矛)锛屽舰鎴愬皪鏁�(sh霉)绱氳伅(li谩n)鍚庯紝鍙互寰楀埌寰堝ソ鐨勫皪鏁�(sh霉)鍌抽仦鍑芥暩(sh霉)锛屽湪鏁村�嬪嫊鎱�(t脿i)鑼冨湇鍏�(n猫i)灏嶆暩(sh霉)绮惧害楂�锛屽悓鍩哄付灏嶆暩(sh霉)鏀惧ぇ鍣ㄧ浉浼硷紝涔熼噰鐢ㄥ鍊嬬礆鑱�(li谩n)绶氭�ф斁澶у櫒锛屽嫊鎱�(t脿i)鑼冨湇澶с��
缍韩闆诲瓙閫�锛岄浕瀛愮煡璀橈紝涓�鏌ョ櫨閫�锛�
宸叉敹閷勮姊�160513鍊�
IC鍨嬭櫉绱㈠紩锛� A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 0 1 2 3 4 5 6 7 8 9
©2025 缍韩闆诲瓙甯傚牬缍�(w菐ng)锛坵ww.dzsc.com锛夈��缍�(j墨ng)鐕熻ū鍙瓑绶ㄨ櫉锛�娴橞2-20050339 鐗堟瑠(qu谩n)鑱叉槑
鍗佸叚骞村皥娉ㄦ墦閫犲劒(y艒u)璩�(zh矛)闆诲瓙鍏冨櫒浠堕噰璩肩恫(w菐ng)銆両C浜ゆ槗骞宠嚭銆�
璨峰鏈嶅嫏(w霉)鐔辩窔锛�0571-85317666 | 璨峰鏈嶅嫏(w霉)閮≦Q锛�
璩ｅ鏈嶅嫏(w霉)鐔辩窔锛�0571-85317586 | 璩ｅ鏈嶅嫏(w霉)閮≦Q锛�
