74ALVCH16825 - 18-bit buffer/driver (3-State) TSSOP 56-Pin
18-Bit 3-State Buffer/Driver, CMOS, TSSOP
74ALVCH16827 - 20-bit buffer/line driver, non-inverting (3-State) TSSOP 56-Pin
Bus Driver, ALVC/VCX/A Series, 2-Func, 9-Bit, True Output, CMOS, PDSO56
IC ALVC/VCX/A SERIES, DUAL 9-BIT DRIVER, TRUE OUTPUT, PDSO56, PLASTIC, TSSOP2-56, Bus Driver/Transceiver