SN54LS139 Overview
Key Features
- Schottky Process for High Speed Multifunction Capability Two Completely Independent 1-of-4 Decoders Active Low Mutually Exclusive Outputs Input Clamp Diodes Limit High Speed Termination Effects ESD > 3500 Volts CONNECTION DIAGRAM DIP (TOP VIEW)
- O3 Address Inputs Enable (Active LOW) Input Active LOW Outputs (Note b)
