U74CB3Q3244 Datasheet (UTC) - 8-BIT FET BUS SWITCH

U74CB3Q3244, 8-BIT FET BUS SWITCH

The U74CB3Q3244 is a high-bandwidth FET bus switch utilizing a charge pump to elevate the gate voltage of the pass transistor, providing a low and flat ON-state resistance.

The U74CB3Q3244 is organized as two 4-bit bus switches with separate output-enable ( OE1 or OE2 ) input, It can be used as two

U74CB3Q3244 Features

* Data and control inputs provide undershoot clamp diodes

* Operating voltage range of 2.3V to 3.6V

* Control inputs can be driven by TTL or 5V/3.3V CMOS outputs

* Low power consumption ICC: 0.7mA (Typ.)

* Data I/O support 0 to 5V signaling levels (0.8V, 1.2V, 1.5V, 1.8V, 2.5V, 3