DESCRIPTION

The 74LVC821A 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

• 5-volt tolerant inputs/outputs, for interfacing with 5-volt logic

• Supply voltage range of 2.7V to 3.6V

• Complies with JEDEC standard no. 8-1A

• Inputs accept voltages up to 5.5V

• CMOS low power consumption

• Direct interface with TTL levels

• 10-bit positive edge-triggered register

• Independent register and 3-State buffer operation

• Flow-through pin-out architecture