DESCRIPTION

The 74LVC544A is a high performance, low-power, low-voltage Si-gate CMOS device and superior to most advanced CMOS compatible TTL families.

Inputs can be driven from either 3.3V or 5.0V devices. In 3-State operation, outputs can handle 5V. This feature allows the use of these devices as translators in a mixed 3.3V/5V environment.

FEATURES

• Wide supply voltage range of 1.2V to 3.6V

• In accordance with JEDEC standard no. 8-1A

• CMOS low power consumption

• Direct interface with TTL levels

• Combines 74LVC640 and 74LVC533 type functions in one chip

• Octal transceiver with D-type latch

• Back-to-back registers for storage

• Separate controls for data flow in each direction

• 3-State inverting outputs for bus oriented applications

• 5 Volt tolerant inputs/outputs, for interfacing with 5 Volt logic