U74CBT3126

DESCRIPTION 

The U74CBT3126 is a quadruple line bus switch. It is composed 

of four 1-bit line switchs with independent separate output-enable 

(OE) inputs. When OE is low, the switch is disabled. 

To ensure the high-impedance state during power up or power 

down, OE should be tied to GND through a pull-down resistor and 

the minimum value of the resistor is determined by the 

current-sourcing capability of the driver. 

FEATURES 

* 5 Ω switch connection between two ports 

* Max tpd of 0.25 ns at 5V 

* Low power consumption, ICC = 3 μA (Max.) at 5.5V 

* TTL compatible input levels 

规格书U74CBT3126