74LVC1T45GS132 鏅�(sh铆)闁擄細2025/5/15 13:22:32 闁辫畝锛�17

74LVC1T45GS132 鏄竴娆鹃洐鍚戦浕骞宠綁(zhu菐n)鎻涘櫒鑺墖锛屽唬娉涙噳(y墨ng)鐢ㄤ簬闇€瑕佸湪涓嶅悓闆诲閭忚集闆诲钩涔嬮枔閫�(j矛n)琛屼俊铏熻綁(zhu菐n)鎻涚殑鍫存櫙銆傝┎鑺墖鑳藉鏀寔浣庤嚦 1.2V 鐨勯浕婧愰浕澹�锛屽苟涓斿彲浠ュ(sh铆)鐝�(xi脿n)闆欏悜鏁�(sh霉)鎿�(j霉)鍌宠几锛屽洜姝ら潪甯搁仼鍚堢敤浜庣従(xi脿n)浠ｄ綆鍔熻€楄ō(sh猫)鍌欎腑鐨勬帴鍙ｈō(sh猫)瑷�(j矛)銆傚叾灏佽褰㈠紡閫氬父鐐鸿秴灏忓瀷鐨� DFN 鎴栬€� LLP 灏佽锛屾湁鍔╀簬绡€(ji茅)鐪� PCB 绌洪枔銆�

鍙冩暩(sh霉)

闆绘簮闆诲鑼冨湇锛�1.2V 鑷� 5.5V
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +125掳C
銆€銆€閫氶亾鏁�(sh霉)锛�
銆€銆€鏈€澶ф暩(sh霉)鎿�(j霉)閫熺巼锛�50MHz
銆€銆€灏佽褰㈠紡锛欴FN-6 鎴� LLP-6
銆€銆€杓稿叆闆诲锛�4pF
銆€銆€杓稿嚭椹�(q奴)鍕曢浕娴侊細卤8mA

鐗规€�

74LVC1T45GS132 鍏峰倷浣庡姛鑰椼€佸闆诲鑼冨湇鍜岄珮鍙潬鎬х瓑鍎�(y艒u)榛�(di菐n)銆�
銆€銆€棣栧厛锛岃┎鑺墖鑳藉鍦ㄤ綆鑷� 1.2V 鐨勯浕澹撲笅閬�(y霉n)琛�锛岄€欏皪浜庨浕姹犱緵闆绘垨?q奴)顬咁瀱鎷胯埦姊拌喗?y墨ng)鐢ㄨ嚦闂�(gu膩n)閲嶈銆�
銆€銆€鍏舵锛屽畠鏀寔闆欏悜淇¤櫉鍌宠几锛屼娇寰楄ō(sh猫)瑷�(j矛)浜哄摗鐒￠渶椤嶅鐨勬帶鍒堕浕璺嵆鍙(sh铆)鐝�(xi脿n)闈堟椿鐨勬暩(sh霉)鎿�(j霉)浜ゆ彌銆�
銆€銆€姝ゅ锛岀敱浜庡叾妤靛皬鐨勫皝瑁濆昂瀵革紙濡� DFN-6锛�锛岃┎鑺墖闈炲父閬╃敤浜庣┖闁撳彈闄愮殑瑷�(sh猫)瑷�(j矛)鐠�(hu谩n)澧冦€�
銆€銆€鏈€鍚�锛屽叾瀵唬鐨勫伐浣滄韩搴﹁寖鍦嶇⒑淇濅簡鍏跺湪妤电鐠�(hu谩n)澧冧笅鐨勭┅(w臎n)瀹氭€�锛岄€欎娇鍏堕仼鍚堝伐妤�(y猫)銆佹苯杌婁互鍙婃秷璨�(f猫i)椤炴噳(y墨ng)鐢ㄣ€�

鎳�(y墨ng)鐢�

瑭茶姱鐗囦富瑕佹噳(y墨ng)鐢ㄤ簬闇€瑕侀浕骞宠綁(zhu菐n)鎻涚殑鍫存櫙锛屼緥濡傦細
銆€銆€1. 鍦ㄥ井鎺у埗鍣ㄨ垏澶栧湇瑷�(sh猫)鍌欎箣闁撶殑鎺ュ彛瑷�(sh猫)瑷�(j矛)涓�锛岀暥(d膩ng)鍏╄€呯殑渚涢浕闆诲涓嶅悓鏅�(sh铆)锛屼娇鐢� 74LVC1T45GS132 鍙互杓曟澗瀵�(sh铆)鐝�(xi脿n)闆诲钩鍖归厤銆�
銆€銆€2. 鍦� USB銆両2C 鎴� SPI 绺界窔閫氫俊涓�锛岀暥(d膩ng)涓诲緸瑷�(sh猫)鍌欑殑閭忚集闆诲钩涓嶄竴鑷存檪(sh铆)锛岄€欐鑺墖鍙互浣滅偤姗嬫瀹屾垚淇¤櫉杞�(zhu菐n)鎻�銆�
銆€銆€3. 琚唬娉涚敤浣滀究鏀滃紡闆诲瓙瑷�(sh猫)鍌欙紙濡傛櫤鑳芥墜姗�(j墨)銆佸钩鏉块浕鑵︼級涓殑淇¤櫉閬╅厤鍣�锛屽挨鍏舵槸鍦ㄥ闆诲绯荤当(t菕ng)鐨勭挵(hu谩n)澧冧腑銆�
銆€銆€4. 姹借粖闆诲瓙绯荤当(t菕ng)涓�锛岀敤浜庡(sh铆)鐝�(xi脿n)杌婂収(n猫i)缍�(w菐ng)绲�(lu貌)閫氫俊鐨勯浕骞宠綁(zhu菐n)鎻涖€�