部件型号 | 厂商 | 描述 |
---|---|---|
SN74F283NSR |
Texas Instruments | Logic Adder & Subtractor 4-Bit Bnry Full Addr w/Fast Carry |
SN74F283NSRG4 |
Texas Instruments | 論理加算器および減算器 4B Binary Full Adders |
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