鏅傞枔锛�2025/5/8 12:21:51
闁辫畝锛�21
TMS27C020-12JE 鏄竴娆剧敱寰峰窞鍎�鍣紙TI锛夌敓鐢�(ch菐n)鐨凟PROM鑺墖锛屽爆浜�27C020绯诲垪銆傚畠鍏锋湁2Mbit鐨勫瓨鍎插閲忥紝閲囩敤28寮曡叧DIP灏佽鎴朠LCC灏佽銆傝┎鑺墖鐨勫伐浣滈浕澹撶偤5V锛屾摝瀵搷浣滈渶瑕佺传澶栫窔鐓у皠锛岄仼鍚堢敤浜庝繚瀛橀潪鏄撳け鎬ф暩(sh霉)鎿�(j霉)锛屽唬娉涙噳鐢ㄤ簬宓屽叆寮忕郴绲�(t菕ng)銆佸伐妤�(y猫)鎺у埗銆佸鐢ㄩ浕鍣ㄧ瓑闋樺煙銆�
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瀛樺劜瀹归噺锛�2Mbit
銆�銆�宸ヤ綔闆诲锛�5V
銆�銆�瀛樺彇鏅傞枔锛�125ns
銆�銆�灏佽褰㈠紡锛�28寮曡叧DIP/PLCC
銆�銆�宸ヤ綔婧害鑼冨湇锛�0掳C鑷�70掳C
銆�銆�绶ㄧ▼闆诲锛�12.5V
銆�銆�鎿﹂櫎鏂瑰紡锛氱传澶栫窔鐓у皠
銆�銆�寮曡叧鏁�(sh霉)锛�28
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銆�銆�5. 姹借粖闆诲瓙锛氬鐧�(f膩)鍕曟鎺у埗鍠厓锛圗CU锛�銆佸剙琛ㄧ洡椤ず妯″绛夛紝纰轰繚鏁�(sh霉)鎿�(j霉)鎸佷箙鎬у拰鍙潬鎬�銆�
銆�銆�绺戒箣锛屼换浣曢渶瑕侀潪鏄撳け鎬у瓨鍎蹭笖灏嶆暩(sh霉)鎿�(j霉)瀹屾暣鎬ц姹傝純楂樼殑鍫存櫙閮藉彲浠ヨ�冩叜浣跨敤 TMS27C020-12JE銆�
AT27C020-12PU, AM27C020-12JC, MX27C020-12G
