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专利名称：Logic circuit device发明人：Higashi, Norikuni申请号：EP80303074.1申请日：19800903公开号：EP0025667A2公开日：19810325
专利附图：
摘要：A multi-input logic circuit comprises a multi-emitter transistor having emitters,each connected to a logic input terminal of the multi-input logic circuit, a PNP typetransistor having a base which is connected to a collector of said multi-emitter transistorand a level shift element which is connected to an emitter of the PNP type transistor.
申请人：FUJITSU LIMITED
地址：1015, Kamikodanaka, Nakahara-ku Kawasaki-shi, Kanagawa 211 JP
国籍：JP
代理机构：Massey, Alexander
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