Renesas Electronics 74CBTLV3257QG, Bus Switch, 4 x 2:1

The Renesas Electronics low voltage quadruple bus switch features four independent switches. Each switch is enabled when the associated output-enable (OE) input is low. To ensure the high-impedance state during power up or power down, OE should be tied to VCC through a pull-up resistor, the minimum value of the resistor is determined by the current-sinking capability of the driver.

Pin-out compatible with standard 125 Logic products
5Ω A/B bi-directional bus switch
Isolation under power-off conditions
Over-voltage tolerant
Latch-up performance exceeds 100mA