HD74ALVCH162831 Datasheet (Hitachi Semiconductor) - 1-bit 4-bit Address Register / Driver with 3-state Outputs

HD74ALVCH162831, 1-bit 4-bit Address Register / Driver with 3-state Outputs

This 1-bit to 4-bit address register / driver is designed for 2.3 V to 3.6 V VCC operation.

The device is ideal for use in applications in which a single address bus is driving four separate memory locations.

The HD74ALVCH162831 can be used as a buffer or a register, depending on the logic level of

HD74ALVCH162831 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 ±12 mA (@VCC = 3.0 V)

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