www.DataSheet4U.com SSTUB32868 1.8 V 28-bit 1 : 2.
74SSTUB32868A - 28-Bit to 56-Bit Registered Buffer
74SSTUB32868 - 28-Bit to 56-Bit Registered Buffer
SSTUB32868 - 1.8 V 28-bit 1 : 2 configurable registered buffer with parity