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SN54HC193J datasheet pdf 下载

序号 型号 描述 大小 厂家Logo 下载
1 SN54HC193J 4-BIT SYNCHRONOUS UP/DOWN COUNTERS DUAL CLOCK WITH CLEAR 146K TI SN54HC193J
2 SN54HC193J 4-BIT SYNCHRONOUS UP/DOWN COUNTERS DUAL CLOCK WITH CLEAR 494K TI SN54HC193J