74 LS 155 Dual 2-to-4 Line DemultiplexerThe IC 74LS155 F is a high speed TTL Dual 2 to 4 Line Demultiplexer that provides efficient data distribution and signal routing for digital logic applications. It features low power consumption and high speed switching, making it ideal for multiplexing, data routing, and logic control circuits. Key Features: Dual 2 to 4 Demultiplexer: Contains two independent demux circuits. High Speed Operation: TTL based logic ensures fast signal processing. Low