74ACT Dual 4-Bit Multiplexer, 5.5V, 85°C, SO Package
74ACT11257NSRE4 Dual 4-Bit Multiplexer, 8ns Propagation Delay, 5.5V Supply
ACT SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO20, GREEN, PLASTIC, SOP-20
