74LS156 IC Dual 1-of-4 Decoder/Demultiplexer DIP-16 74LS156

Product Overview

The SN74LS156 is a dual 2-line to 4-line decoder/demultiplexer featuring open-collector outputs. It contains two separate decoders with common address select lines, allowing it to be configured as a dual 1-to-4 line demultiplexer, a 3-to-8 line decoder, or a 1-to-8 line demultiplexer. Individual strobe inputs are provided to simplify cascading networks for decoding larger words.

Core Specifications

• Manufacturer: Texas Instruments

• Function: Dual 2-Line to 4-Line Decoder/Demultiplexer with Open-Collector Outputs