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闁辫畝锛�29
SP232AEP 鏄竴娆剧敱 Sipex锛堢従(xi脿n)宸茶 ON Semiconductor 鏀惰臣锛夌敓鐢�(ch菐n)鐨勪綆鍔熻�� RS-232 闆诲钩杞�(zhu菐n)鎻涘櫒锛岄噰鐢� CMOS 宸ヨ棟鍒堕��銆傝┎鑺墖鏀寔鍏ㄩ洐宸ラ�氫俊锛岃兘澶�?q奴)?TTL/CMOS 闆诲钩杞�(zhu菐n)鎻涚偤 RS-232 闆诲钩锛岄仼鐢ㄤ簬涓茶閫氫俊鎺ュ彛瑷▓銆�
銆�銆�SP232AEP 鎻愪緵浜嗘洿灏忕殑灏佽鍜屾洿浣庣殑鍔熻�楃壒鎬�锛岄仼鍚堜究鏀滃紡瑷倷鍜屽叾浠栧皪鍔熻�楁晱鎰熺殑鎳夌敤鍫存櫙銆�
闆绘簮闆诲(VCC)锛�4.5V 鑷� 5.5V
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +85掳C
銆�銆�椹�(q奴)鍕曡矤杓夎兘鍔涳細15pF
銆�銆�杓稿嚭闆绘祦锛毬�10mA
銆�銆�寰呮闆绘祦锛氬吀鍨嬪�� 1渭A
銆�銆�鏁�(sh霉)鎿�(j霉)閫熺巼锛氭渶楂樺彲閬� 120kbps
銆�銆�灏佽褰㈠紡锛�8 寮曡叧 SOIC 灏佽
SP232AEP 鐨勪富瑕佺壒鎬у寘鎷細
銆�銆�1. 瓒呬綆鍔熻�楄ō瑷�锛岄潪甯搁仼鍚堥浕姹犱緵闆昏ō鍌欍��
銆�銆�2. 鍏�(n猫i)缃浕鑽锋车锛岀劇闇�澶栭儴闆诲鍗冲彲瀵︾従(xi脿n)闆诲钩杞�(zhu菐n)鎻�銆�
銆�銆�3. 鍏ㄩ洐宸ラ�氫俊鏀寔锛屾彁渚涚崹绔嬬殑鐧�(f膩)閫佸拰鎺ユ敹閫氶亾銆�
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銆�銆�5. 灏忓瀷鍖栧皝瑁�锛岀瘈(ji茅)鐪� PCB 绌洪枔锛岀啊鍖栭浕璺ō瑷堛��
銆�銆�6. 绗﹀悎 EIA/TIA-232-E 妯欐簴锛岀⒑淇濆吋瀹规��銆�
銆�銆�7. 鍏�(n猫i)閮ㄤ繚璀锋鍒�锛岄槻姝㈤亷澹撳拰闈滈浕鏀鹃浕鎼嶅銆�
SP232AEP 寤ｆ硾鎳夌敤浜庨渶瑕� RS-232 鎺ュ彛鐨勫悇绋浕瀛愯ō鍌欎腑锛屼緥濡傦細
銆�銆�1. 渚挎敎寮忚▓绠楁鍜屽鍦嶈ō鍌�
銆�銆�2. 宸ユキ(y猫)鎺у埗妯″
銆�銆�3. 閱�(y墨)鐧傚剙鍣�
銆�銆�4. POS 绲傜
銆�銆�5. 鏁�(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)
銆�銆�6. 宓屽叆寮忕郴绲�(t菕ng)涓殑涓茶閫氫俊妯″
銆�銆�鐢变簬鍏朵綆鍔熻�楀拰楂樺彲闈犳��锛屽畠鐗瑰垾閬╁悎浜庣Щ鍕曡ō鍌欐垨闀锋檪闁撻亱琛岀殑绯荤当(t菕ng)涓娇鐢ㄣ��
MAX232, ICL232, ST232
