74ACT521 डाटा शीट PDF( Datasheet )

74AC521 • 74ACT521 8-Bit Identity Comparator November 1988 Revised November 1999 74AC521 • 74ACT521 8-Bit Identity Comparator General Description The AC/ACT521 is an expandable 8-bit comparator. It compar

MC74AC521 MC74ACT521 8ĆBit Identity Comparator The MC74AC521/74ACT521 is an expandable 8-bit comparator. It compares two words of up to eight bits each and provides a LOW output when the two words match bit fo