74CBT Series 4-Channel 4-Bit CMOS Bus Buffer
74CBT Quad 4-Bit Buffer, 5V, SO Package, -40°C to 85°C
Quad FET Bus Switch, 4-Ch, 5.5V, SOIC, 0.25ns
Digital Bus Switch ICs QUAD FET BUS SWITCH
74CBT Series 4-Element 4-Bit CMOS Bus Transceiver, 5.5V, SSOP