SN74CBTLV3126PWR鐨勫熀鏈�绲�(ji茅)妲�(g貌u)鍖呮嫭鍥涘�嬮枊闂�(gu膩n)閫氶亾銆佽几鍏ュ紩鑵炽�佽几鍑哄紩鑵冲拰鎺у埗寮曡叧銆傛瘡鍊嬮枊闂�(gu膩n)閫氶亾鐢变竴鍊媙MOS鏅堕珨绠″拰涓�鍊媝MOS鏅堕珨绠＄祫鎴�銆傝几鍏ュ紩鑵崇敤浜庢帴鏀跺緟閬告搰鐨勪俊铏�锛岃几鍑哄紩鑵崇敤浜庤几鍑烘墍閬告搰鐨勪俊铏燂紝鎺у埗寮曡叧鐢ㄤ簬鎺у埗闁嬮棞(gu膩n)閫氶亾鐨勯枊闂�(gu膩n)鐙�鎱�(t脿i)銆傞�氶亷鎺у埗寮曡叧鐨勯浕骞筹紝鍙�浠ラ伕鎿囧摢鍊嬮�氶亾鎵撻枊鎴栭棞(gu膩n)闁�锛屽�︾��(xi脿n)淇¤櫉鐨勯伕鎿囥�佸垏鎻涘拰璺�鐢�銆�

1銆佷緵闆婚浕澹撹寖鍦嶏細1.65V鑷�3.6V
銆�銆�2銆侀�氶亾鏁�(sh霉)閲忥細4鍊�
銆�銆�3銆侀�氶亾闆婚樆锛氬皬浜�9姝愬��
銆�銆�4銆侀枊闂�(gu膩n)鏅傞枔锛氬皬浜�5绱嶇��
銆�銆�5銆佸伐浣滄韩搴﹁寖鍦嶏細-40掳C鑷�85掳C
銆�銆�6銆佸皝瑁濆舰寮忥細TSSOP-14

1銆佷綆闆诲�撳伐浣滐細閬╃敤浜庝綆鍔熻�楁噳(y墨ng)鐢�锛屽彲鍦�1.65V鑷�3.6V鐨勯浕澹撹寖鍦嶅収(n猫i)宸ヤ綔銆�
銆�銆�2銆佸揩閫熼枊闂�(gu膩n)鏅傞枔锛氶枊闂�(gu膩n)鏅傞枔灏忎簬5绱嶇�掞紝纰轰繚楂橀�熶俊铏熷偝杓稿拰鏁�(sh霉)鎿�(j霉)铏曠悊銆�
銆�銆�3銆佷綆闆婚樆锛氶�氶亾闆婚樆灏忎簬9姝愬��锛屾笡灏戜俊铏熺殑骞呭害鍜岀浉浣嶅け鐪�銆�
銆�銆�4銆侀珮甯跺��锛氶仼鐢ㄤ簬楂橀牷鐜囦俊铏熷偝杓�锛屾敮鎸侀珮閬�(d谩)500 MHz鐨勫付瀵�銆�
銆�銆�5銆侀潨鎱�(t脿i)闆绘祦浣庯細鍦ㄦ湭婵�娲荤媭鎱�(t脿i)涓�锛岄潨鎱�(t脿i)闆绘祦闈炲父浣�锛屾湁鍔╀簬寤堕暦闆绘睜澹藉懡銆�
銆�銆�6銆丒SD淇濊��(h霉)锛氬叿鏈夎壇濂界殑闈滈浕鏀鹃浕淇濊��(h霉)鑳藉姏锛屽彲闃叉�㈠�栭儴鐠�(hu谩n)澧冧腑鐨勯潨闆诲皪鑺�鐗囩殑鎼嶅��銆�

SN74CBTLV3126PWR鐨勫伐浣滃師鐞嗘槸鍩轰簬CMOS鎶�琛�(sh霉)銆傚畠鐢卞洓鍊嬪彲绶ㄧ▼闁嬮棞(gu膩n)閫氶亾绲勬垚锛屾瘡鍊嬮�氶亾鍖呭惈涓�鍊媙MOS闁嬮棞(gu膩n)鍜屼竴鍊媝MOS闁嬮棞(gu膩n)銆傞�氶亷鎺у埗杓稿叆淇¤櫉锛屽彲浠ユ墦闁嬫垨闂�(gu膩n)闁夐�氶亾锛屽緸鑰屽�︾��(xi脿n)淇¤櫉鐨勯伕鎿�銆佸垏鎻涘拰璺�鐢�銆�

SN74CBTLV3126PWR寤ｆ硾鎳�(y墨ng)鐢ㄤ簬璜稿�傞�氫俊瑷�(sh猫)鍌欍�佽▓绠楁��(j墨)绯荤当(t菕ng)銆佸伐妤�(y猫)鑷�鍕曞寲鍜屾秷璨�(f猫i)闆诲瓙绛夐牁(l菒ng)鍩�銆傚叿楂旀噳(y墨ng)鐢ㄥ寘鎷�锛�
銆�銆�1銆佹暩(sh霉)鎿�(j霉)鍒囨彌鍜岃矾鐢憋細鍙�鐢ㄤ簬閬告搰涓嶅悓婧愭垨鐩�鐨勫湴涔嬮枔鐨勬暩(sh霉)鎿�(j霉)璺�寰�锛屽�︾��(xi脿n)淇¤櫉鍒囨彌鍜岃矾鐢卞姛鑳�銆�
銆�銆�2銆佷俊铏熼伕鎿囧拰寰�(f霉)鐢�锛氬彲鐢ㄤ簬閬告搰涓嶅悓淇¤櫉婧愪箣闁撶殑淇¤��锛屾垨?q奴)鈶碱儹鎭嶇洏鏌�閰氬偦璁茬厡顑愬摢搴风墶浜�?br>銆�銆�3銆佹帴鍙ｆ帶鍒讹細鍙�鐢ㄤ簬鎺у埗涓嶅悓澶栭儴瑷�(sh猫)鍌欎箣闁撶殑鎺ュ彛閫ｆ帴鍜岄�氫俊銆�
銆�銆�4銆佷俊铏熻��(di脿o)鍒惰В瑾�(di脿o)锛氬彲鐢ㄤ簬瑾�(di脿o)鍒跺拰瑙ｈ��(di脿o)妯℃摤淇¤櫉锛屽�傞煶闋诲拰瑕栭牷淇¤櫉鐨勮檿鐞嗐��
銆�銆�5銆佹脯瑭﹀拰娓�閲忥細鍙�鐢ㄤ簬娓�瑭﹀拰娓�閲忚ō(sh猫)鍌欎腑鐨勪俊铏熷垏鎻涘拰璺�鐢便��

SN74CBTLV3126PWR鏄�涓�绋�鍥涢�氶亾闆欎簩妤电�￠枊闂�(gu膩n)锛屼富瑕佺敤浜庡湪鏁�(sh霉)瀛楅浕璺�涓�瀵︾従(xi脿n)淇¤櫉鐨勯伕鎿囧拰鍌宠几銆備互涓嬫槸SN74CBTLV3126PWR鐨勪娇鐢ㄦ柟娉曪細
銆�銆�1銆佸紩鑵抽�ｆ帴锛歋N74CBTLV3126PWR鍏辨湁14鍊嬪紩鑵�锛岄�欎簺寮曡叧鐢ㄤ簬鎺у埗闁嬮棞(gu膩n)鍜屽偝杓镐俊铏�銆傜⒑淇濇�ｇ⒑閫ｆ帴寮曡叧浠ュ�︾��(xi脿n)鎵�闇�鐨勫姛鑳姐��
銆�銆�2銆侀浕婧愰�ｆ帴锛歋N74CBTLV3126PWR闇�瑕佷緵闆讳互姝ｅ父宸ヤ綔銆傞�ｆ帴VCC寮曡叧鍜屽湴寮曡叧浠ユ彁渚涙�ｅ父鐨勯浕婧愰浕澹擄紙閫氬父鐐�3.3V鎴�5V锛�銆�
銆�銆�3銆佽几鍏ヤ俊铏熼�ｆ帴锛歋N74CBTLV3126PWR鏈夊洓鍊嬮�氶亾锛屾瘡鍊嬮�氶亾閮芥湁鍏╁�嬭几鍏ョ��锛岀ū鐐篈鍜孊銆傚皣瑕佸偝杓�?sh霉)鐢风洏鏍燘鎺ュ埌鐩告噳(y墨ng)鐨凙鍜孊寮曡叧銆�
銆�銆�4銆佷娇鑳藉紩鑵虫帶鍒讹細SN74CBTLV3126PWR鍏锋湁浣胯兘寮曡叧锛岀敤浜庢帶鍒堕枊闂�(gu膩n)鐨勭媭鎱�(t脿i)銆傜暥(d膩ng)浣胯兘寮曡叧鐐洪珮闆诲钩鏅�锛岄枊闂�(gu膩n)閫氶亾鎵撻枊锛岃几鍏ヤ俊铏熷彲浠ュ偝杓�?sh霉)鎹锋暤榫�?銆�?d膩ng)浣胯兘寮曡叧鐐轰綆闆诲钩鏅傦紝闁嬮棞(gu膩n)閫氶亾闂�(gu膩n)闁夛紝杓稿叆淇¤櫉灏囪��闃绘柗銆傚皣浣胯兘寮曡叧閫ｆ帴鍒版帶鍒跺櫒骞舵牴鎿�(j霉)闇�瑕佹彁渚涙�ｇ⒑鐨勯倧杓�闆诲钩銆�
銆�銆�5銆佽几鍑轰俊铏熺嵅?銆傜癄N74CBTLV3126PWR鏈夊洓鍊嬭几鍑虹��锛岀ū鐐篩銆傛牴鎿�(j霉)鎵�閬告搰鐨勮几鍏ヤ俊铏熷拰闁嬮棞(gu膩n)鐙�鎱�(t脿i)锛屽皣鐩告噳(y墨ng)鐨勮几鍑轰俊铏熷緸Y寮曡叧鐛插彇銆�
銆�銆�6銆佸叾浠栧姛鑳斤細SN74CBTLV3126PWR閭勫叿鏈変竴浜涘叾浠栧姛鑳�锛屽�備綆闆诲钩澶辨晥锛堢��(d膩ng)闆绘簮闆诲�撲綆浜庢煇鍊嬮柧鍊兼檪闂�(gu膩n)闁夐枊闂�(gu膩n)锛夊拰浣庤几鍏ラ浕娴併�傛牴鎿�(j霉)闇�瑕�锛屽彲浠ラ厤缃�閫欎簺鍔熻兘銆�
銆�銆�7銆佹敞鎰忎簨闋咃細鍦ㄤ娇鐢⊿N74CBTLV3126PWR鏅�锛岃珛纰轰繚閬靛惊瑕�(gu墨)鏍艰〃涓�鐨勯浕姘ｅ拰鏅傚簭瑕佹眰锛屽苟閬垮厤瓒呴亷鏈�澶ч�嶅畾鍊�銆傚彟澶栵紝姝ｇ⒑鐨勬韩搴︾�＄悊鍜岄槻闈滈浕鎺�鏂戒篃鏄�寰堥噸瑕佺��銆�
銆�銆�绺界祼(ji茅)璧蜂締锛孲N74CBTLV3126PWR鐨勪娇鐢ㄦ柟娉曞寘鎷�姝ｇ⒑閫ｆ帴寮曡叧锛岄�ｆ帴闆绘簮锛岄�ｆ帴杓稿叆淇¤櫉锛屾帶鍒朵娇鑳藉紩鑵�锛岀嵅鍙栬几鍑轰俊铏燂紝骞堕伒寰�瑕�(gu墨)鏍艰〃鍜屾敞鎰忎簨闋�銆�

瀹夎�漇N74CBTLV3126PWR鏅傦紝闇�瑕佹敞鎰忎互涓嬪咕鍊嬭�侀��(di菐n)锛�
銆�銆�1銆侀潨闆婚槻璀�(h霉)锛氬湪瀹夎�濅箣鍓嶏紝璜嬬⒑淇濋噰鍙栭仼鐣�(d膩ng)?sh霉)鎾祇闆婚槻璀�(h霉)鎺�鏂�锛屼互闃叉�㈤潨闆绘斁闆诲皪鑺�鐗囬�犳垚鎼嶅��銆備娇鐢ㄦ帴鍦拌厱甯舵垨闈滈浕闃茶��(h霉)澧婏紝骞堕伩鍏嶅湪闈滈浕鏁忔劅鐠�(hu谩n)澧冧笅鎿嶄綔銆�
銆�銆�2銆佸紩鑵崇剨鎺ワ細纰轰繚姝ｇ⒑鐒婃帴鑺�鐗囧紩鑵充互纰轰繚閫ｆ帴鐨勫彲闈犳��銆備娇鐢ㄩ仼鐣�(d膩ng)?sh霉)鏆�闄勯噳O(sh猫)鍌欏拰鎶�琛�(sh霉)锛岄伒寰�鐒婃帴婧�搴﹀拰鏅傞枔鐨勮�佹眰銆傚湪鐒婃帴閬庣▼涓�閬垮厤閬庡害鍔犵啽鑺�鐗�銆�
銆�銆�3銆佺啽绠＄悊锛歋N74CBTLV3126PWR鍦ㄥ伐浣滈亷绋嬩腑鏈冪敘(ch菐n)鐢熶竴瀹氱殑鐔遍噺銆傜⒑淇濊姱鐗囧畨瑁濆湪閬╃暥(d膩ng)?sh霉)绾愁杽宕為�拌洀顤勫礊顑�?锛屼互纰轰繚婧�搴﹀湪瀹夊叏鑼冨湇鍏�(n猫i)銆�
銆�銆�4銆侀浕婧愮�＄悊锛氶�ｆ帴渚涢浕闆绘簮鏅�锛岃珛纰轰繚闆绘簮闆诲�撳拰闆绘祦鍦ㄨ��(gu墨)鏍艰寖鍦嶅収(n猫i)銆傞伩鍏嶉亷澹撴垨閬庢祦鐨勬儏娉�锛屼互鍏嶅皪鑺�鐗囬�犳垚鎼嶅��銆�
銆�銆�5銆佸紩鑵抽�ｆ帴锛氱⒑淇濇�ｇ⒑閫ｆ帴鑺�鐗囩殑寮曡��锛屾牴鎿�(j霉)鎵�闇�鐨勫姛鑳介�ｆ帴鍒扮浉鎳�(y墨ng)鐨勯浕璺�鎴栧櫒浠躲�備娇鐢ㄩ仼鐣�(d膩ng)?sh霉)鍊狟鎺ュ櫒鎴栫剨鎺ヤ締纰轰繚寮曡叧閫ｆ帴鐨勭┅(w臎n)瀹氭�у拰鍙�闈犳��銆�
銆�銆�6銆佹韩搴︾�＄悊锛氱⒑淇濊姱鐗囧湪瑕�(gu墨)瀹氱殑婧�搴﹁寖鍦嶅��(n猫i)宸ヤ綔銆傞伩鍏嶉亷楂樼殑婧�搴︽垨婧�搴﹁畩鍖栭亷澶х殑鐠�(hu谩n)澧冦�備娇鐢ㄦ暎鐔辫�濈疆鎴栭��(f膿ng)鎵囦締鎺у埗婧�搴�锛屽苟纰轰繚鑺�鐗囪兘澶犳�ｅ父鏁ｇ啽銆�
銆�銆�7銆佸彲闈犳�ф脯瑭︼細鍦ㄥ畨瑁濆畬鎴愬悗锛岄��(j矛n)琛屽彲闈犳�ф脯瑭︿互纰轰繚鑺�鐗囩殑姝ｅ父宸ヤ��銆傛脯瑭﹀彲浠ュ寘鎷�闆绘埃鍙冩��(sh霉)娓�瑭�銆佹檪搴忔脯瑭﹀拰鍔熻兘娓�瑭︾��銆�
銆�銆�8銆佺�﹀悎瑕�(gu墨)鑼冿細鍦ㄥ畨瑁濋亷绋嬩腑锛岃珛閬靛惊鐩搁棞(gu膩n)鐨勮��(gu墨)鑼冨拰妯�(bi膩o)婧�(zh菙n)锛屽�傜剨鎺ユ��(bi膩o)婧�(zh菙n)銆佹韩搴﹁�佹眰鍜岄槻闈滈浕瑕佹眰绛�銆傜⒑淇濆畨瑁濈�﹀悎瑕佹眰锛屽苟鑳藉�犳豢瓒宠ō(sh猫)瑷堢殑鎬ц兘鍜屽彲闈犳�ц�佹��銆�