74ALVC162334A 16-bit Registered Driver With Inverted Register Enable And 30 Ohm Termination Resistors (3-state)

The 74ALVC162334A is a 16-bit universal bus driver. Data flow is controlled by active LOW output enable (OE), active LOW latch enable (LE), and Clock input (CP). When LE is LOW, the A to Y data flow is transparent. When LE is HIGH and CP is held at LOW or HIGH, the data is latched; on the LOW to HIGH transient of CP, the A data is stored in the latch Flip-Flop The 74ALVC162334A is designed with 30 Ohm series resistors in both HIGH or LOW output stages. When OE is LOW, the outputs are active. When OE is HIGH, the outputs go to the high-impedance OFF-state. Operation of the OE input does not affect the state of the latch Flip-Flop 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.
By NXP Semiconductors