部件型号 | 厂商 | 描述 |
---|---|---|
74HC283PW |
NXP Semiconductors | Logic Adder & Subtractor 4-BIT FULL ADDER W/FAST CARRY |
74HC283D-T |
NXP Semiconductors | Logic Adder & Subtractor 4-BIT FULL ADDER W/FAST CARRY |
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