HD74ALVCH16836 Datasheet (Hitachi Semiconductor) - 20-bit Universal Bus Driver with 3-state Outputs

HD74ALVCH16836, 20-bit Universal Bus Driver with 3-state Outputs

This 20-bit universal bus driver is designed for 2.3 V to 3.6 V VCC operation.

Data flow from A to Y is controlled by the output enable (O E) input.

The device operates in the transparent mode when the latch enable (LE) input is low.

The A data is latched if the clock (CLK) input is held at a high o

HD74ALVCH16836 Features

* VCC = 2.3 V to 3.6 V

* Typical VOL ground bounce < 0.8 V (@VCC = 3.3 V, Ta = 25°C)

* Typical VOH undershoot > 2.0 V (@VCC = 3.3 V, Ta = 25°C)

* High output current ±24 mA (@VCC = 3.0 V)

* Bus hold on data inputs eliminates the need for external pullup / pull