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銆�銆�灏佽褰㈠紡锛歋OIC-14
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CD4069UBE, MC14069UB, SN74HC04N
IC鍨嬭櫉绱㈠紩锛� A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 0 1 2 3 4 5 6 7 8 9
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