HD74ALVCH16245 Datasheet (Hitachi Semiconductor) - 16-bit Bus Transceivers with 3-state Outputs

HD74ALVCH16245, 16-bit Bus Transceivers with 3-state Outputs

The HD74ALVCH16245 is designed for asynchronous communication between data buses.

The control function implementation minimizes external timing requirements.

This device can be used as two 8-bit transceivers or one 16-bit transceiver.

It allow data transmission from the A bus to the B bus or from th

HD74ALVCH16245 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)

* Bus hold on data inputs eliminates the need for external pullup / pulldown resistors Function Table Inputs OE L L H H : H