The ON Semiconductor MC74ACT138D is a high-performance, fast-switching decoder/demultiplexer that is part of the advanced high-speed CMOS (Complementary Metal-Oxide Semiconductor) family. This integrated circuit is designed to address the needs of high-speed decoding and demultiplexing applications, making it suitable for a wide range of uses in modern electronic systems.

Key Features

• Device Type: 3-to-8 line decoder/demultiplexer
• Package: SOIC-16 (Small Outline Integrated Circuit)
• Operating Voltage: 4.5V to 5.5V, compatible with TTL (Transistor-Transistor Logic) levels
• High Speed: Propagation delay time of typically 8ns at 5V
• Current Consumption: Low power consumption with I_CC of 4μA maximum at 5V
• Output Drive Capability: 24mA at the outputs to drive loads directly
• Multiple Input Enable Lines: Two active-low and one active-high enable inputs for flexible control

Product Applications

The MC74ACT138D is ideal for a variety of applications that require high-speed and efficient decoding or demultiplexing. These include:

• Data multiplexing
• Address decoding for memory devices
• Control signal generation
• Routing data to multiple outputs
• Function selection in digital systems

Quality and Reliability

ON Semiconductor is known for its commitment to quality, and the MC74ACT138D is no exception. It is manufactured to the highest standards, ensuring reliable performance in even the most demanding environments. With its robust design and ON Semiconductor's rigorous testing procedures, this decoder/demultiplexer is a dependable choice for any application requiring precise control and high-speed operation.

Environmental Information

The MC74ACT138D adheres to ON Semiconductor's dedication to environmental sustainability. The device is compliant with RoHS (Restriction of Hazardous Substances) directives, which means it is free from harmful substances like lead, mercury, and cadmium, making it a safer choice for both consumers and the environment.