鏅傞枔锛�2025/5/7 9:08:43
闁辫畝锛�26
SN54S151鏄竴娆鹃珮閫熼洐鍥涢伕涓�鏁�(sh霉)鎿�(j霉)閬告搰鍣�/澶氳矾寰╃敤鍣紙MUX锛�锛屽爆浜庤粛鐢ㄧ礆TTL绯诲垪鍣ㄤ欢銆傝┎鑺墖瑷�(sh猫)瑷堢敤浜庨渶瑕侀珮鍙潬鎬у拰楂樻韩鎬ц兘鐨勬噳鐢ㄥ牬鏅�锛屾敮鎸侀珮閬�20MHz鐨勯枊闂�(gu膩n)閫熷害銆傚畠鐢卞叐鍊嬬崹绔嬬殑鍥涢伕涓�澶氳矾寰╃敤鍣ㄧ祫鎴�锛屾瘡鍊嬮�氶亾鏍规摎(j霉)杓稿叆鐨勯伕鎿囦俊铏熷皣鍥涘�嬭几鍏ユ暩(sh霉)鎿�(j霉)涓殑涓�璺垏鎻涘埌杓稿嚭绔�銆�
銆�銆�瑭茶姱鐗囬噰鐢ㄧ鍚圡IL-STD-883妯欐簴鐨勫皝瑁濆伐钘濆埗閫�锛岃兘澶犳壙鍙楁サ绔韩搴﹁寖鍦嶏紙-55掳C鑷�+125掳C锛�锛岄仼鐢ㄤ簬鑸┖鑸ぉ銆佽粛宸ュ拰鍏朵粬闂�(gu膩n)閸典换鍕欑挵(hu谩n)澧冧腑鐨勬暩(sh霉)瀛椾俊铏熻檿鐞�銆�
閭忚集绯诲垪锛�54S
銆�銆�宸ヤ綔闆诲锛�4.75V 鑷� 5.25V
銆�銆�鍌虫挱寤堕伈鏅傞枔锛氭渶澶�30ns锛堝吀鍨嬪�硷級
銆�銆�宸ヤ綔婧害鑼冨湇锛�-55掳C 鑷� +125掳C
銆�銆�灏佽褰㈠紡锛氶櫠鐡稤IP鎴栨墎骞冲皝瑁�
銆�銆�閫氶亾鏁�(sh霉)锛�2鍊嬪洓閬镐竴MUX
銆�銆�杓稿叆闃绘姉锛氱磩2k惟
銆�銆�杓稿嚭闆绘祦锛氭渶澶�8mA
銆�銆�瀛樺劜婧害鑼冨湇锛�-65掳C 鑷� +150掳C
SN54S151鍏锋湁妤典綆鐨勫偝鎾欢閬插拰楂樺櫔鑱插闄�锛岀⒑淇濆湪楂橀�熸暩(sh霉)瀛楅浕璺腑鐨勭┅(w臎n)瀹氶亱琛屻��
銆�銆�1. 杌嶇敤绱氬彲闈犳��锛岃兘澶犲湪鎯″姡鐠�(hu谩n)澧冧笅淇濇寔楂樻�ц兘銆�
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銆�銆�3. 绗﹀悎鍤存牸鐨凪IL-STD-883瑕�(gu墨)鑼�锛屽叿鍌欏嚭鑹茬殑鎶楄蓟灏勫拰鎶楁矕鎿婃�ц兘銆�
銆�銆�4. 闆欓�氶亾瑷�(sh猫)瑷�锛屽彲鍚屾檪铏曠悊鍏╃祫鐛ㄧ珛鐨勫璺伕鎿囦换鍕�銆�
銆�銆�5. 鎻愪緵绮剧⒑鐨勪俊铏熷垏鎻涘姛鑳�锛屾笡灏戜簡澶栧湇鍏冧欢鐨勯渶姹傦紝绨″寲浜嗛浕璺ō(sh猫)瑷�銆�
SN54S151寤ｆ硾鎳夌敤浜庤姹傞珮鍙潬鎬у拰楂樻�ц兘鐨勯牁(l菒ng)鍩�锛屽寘鎷細
銆�銆�1. 鑸┖鑸ぉ闆诲瓙瑷�(sh猫)鍌欎腑鐨勪俊铏熷垏鎻涜垏鎺у埗銆�
銆�銆�2. 杌嶄簨閫氫俊绯荤当(t菕ng)涓殑楂橀�熸暩(sh霉)鎿�(j霉)鍌宠几銆�
銆�銆�3. 宸ユキ(y猫)鑷嫊鍖栨帶鍒朵腑鐨勫璺俊铏熼噰闆�銆�
銆�銆�4. 閱�(y墨)鐧傛垚鍍忚ō(sh猫)鍌欎腑鐨勫揩閫熷湒鍍忚檿鐞�銆�
銆�銆�5. 娓│娓噺鍎�鍣ㄤ腑鐨勫嫊鎱�(t脿i)淇¤櫉閬告搰銆�
銆�銆�姝ゅ锛屽叾鍗撹秺鐨勬韩搴︾┅(w臎n)瀹氭�т篃浣垮叾鎴愮偤妤电鐠�(hu谩n)澧冧笅鐨勭悊鎯抽伕鎿�锛屼緥濡傛繁娴锋帰娓垨澶┖鎺㈢储绛夋噳鐢ㄥ牬鏅�銆�
SN54LS151, SN54AS151, SN54ALS151
