HLF 74HC139 Dual 2-to-4 Line Decoder/Demultiplexer – SOP16 | High-Speed CMOS Logic | 2V–6V, -40°C to +85°C | Surface-Mount Package

The HLF 74HC139 SOP16 is a dual 2-to-4 line decoder/demultiplexer IC based on high-speed CMOS technology, ideal for compact PCB layouts. Each decoder provides active-low outputs and enable inputs, allowing precise signal routing, selection, and decoding in modern embedded and industrial electronics.

Operating at 2V–6V and -40°C to +85°C, the SOP16 version delivers stable, low-power, and high-speed performance suitable for space-constrained high-density designs.

Key Features:

• Function: Dual 2-to-4 Line Decoder / Demultiplexer

• Technology: High-Speed CMOS (HC Series)

• Operating Voltage: 2V – 6V

• Operating Temperature: -40°C to +85°C

• Package Type: SOP16 (Surface-Mount)

• Mounting Type: SMD (Surface Mount Device)

• Two Independent Decoders with Enable Inputs

• Active-Low Output Logic

• Compact Design for High-Density PCBs

• Low Power Consumption and High-Speed Switching

Applications:

• Embedded and Microcontroller Address Decoding

• Digital Data Routing and Multiplexing

• Industrial Automation Control Logic

• Signal Selection Circuits

• Compact Digital and Educational Electronics