1 Features

• Buffered inputs

• Wide operating voltage range: 2 V to 6 V

• Wide operating temperature range:

–55°C to +125°C

• Supports fanout up to 10 LSTTL loads

• Significant power reduction compared to LSTTL

logic ICs

2 Applications

• User fewer inputs to monitor error signals

• Combine active-low enable signals

3 Description

This device contains four independent 2-input OR

gates. Each gate performs the Boolean function

Y = A + B in positive logic.