onsemi

74ACT139SJX

74ACT139SJX Description

The 74ACT139SJX is a high-performance Decoder/Demultiplexer IC from the 74ACT series, manufactured by onsemi. This obsolete component is designed for surface-mount applications and features a 16-SOP package. It operates on a single supply voltage ranging from 4.5V to 5.5V, making it suitable for a variety of digital logic applications. The 74ACT139SJX provides two independent circuits with a 1 x 2:4 configuration, enabling efficient decoding and demultiplexing operations. With a current output capability of 24mA for both high and low states, this IC ensures robust performance in demanding environments.

74ACT139SJX Features

• Series: 74ACT
• Type: Decoder/Demultiplexer
• Independent Circuits: 2
• Circuit Configuration: 1 x 2:4
• Mounting Type: Surface Mount
• Voltage Supply Source: Single Supply
• Voltage - Supply: 4.5V to 5.5V
• Current - Output High, Low: 24mA, 24mA
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• Package: Tape & Reel (TR)
• ECCN: EAR99
• REACH Status: REACH Unaffected
• HTSUS: 8542.39.0001
• Manufacturer: onsemi

The 74ACT139SJX stands out with its high current output capability and robust single supply operation. Its surface-mount package ensures ease of integration into modern PCB designs, while the moisture sensitivity level of 1 (unlimited) guarantees reliability in various environmental conditions.

74ACT139SJX Applications

The 74ACT139SJX is ideal for applications requiring efficient decoding and demultiplexing of digital signals. Its 1 x 2:4 configuration makes it suitable for:

• Digital Logic Systems: Enhancing the functionality of digital circuits by providing multiple output paths from a single input.
• Data Routing: Efficiently routing data signals in complex systems, ensuring precise control and signal distribution.
• Control Systems: Managing control signals in industrial and automation applications, providing reliable and accurate signal decoding.
• Communication Interfaces: Facilitating the transmission and reception of data in communication systems, ensuring signal integrity and efficient data handling.

Conclusion of 74ACT139SJX

The 74ACT139SJX is a versatile and reliable Decoder/Demultiplexer IC, offering high performance and robustness in a compact surface-mount package. Despite its obsolete status, its unique features and capabilities make it an ideal choice for applications requiring efficient decoding and demultiplexing operations. With its high current output and single supply operation, the 74ACT139SJX ensures reliable performance in a variety of digital logic applications.