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54F251ADC

54F251ADC Description

The 54F251ADC is a high-performance Data Selector/Multiplexer IC from the 54F series, manufactured by National Semiconductor. This device is designed to provide reliable and efficient signal routing in a variety of electronic systems. With its single supply voltage range of 4.5V to 5.5V, the 54F251ADC ensures stable operation across a wide range of power conditions. The device features a single 8:1 multiplexer circuit, allowing it to select one of eight input signals to be routed to a single output. This makes it ideal for applications requiring efficient signal management and selection.

The 54F251ADC is housed in a through-hole package, making it suitable for applications where robust mechanical stability is required. The device's current output capabilities are rated at 3mA for high output and 20mA for low output, ensuring it can drive a variety of loads effectively. With a moisture sensitivity level (MSL) of 3, the 54F251ADC is well-suited for environments where moisture resistance is a critical factor.

54F251ADC Features

• Single Supply Operation: The 54F251ADC operates on a single supply voltage ranging from 4.5V to 5.5V, simplifying power supply design and reducing the need for multiple power sources.
• 8:1 Multiplexer Circuit: This device features a single 8:1 multiplexer circuit, enabling the selection of one of eight input signals to be routed to a single output. This provides a compact and efficient solution for signal routing.
• Through-Hole Mounting: The through-hole package ensures robust mechanical stability, making it suitable for applications requiring high reliability and durability.
• High Output Current Capability: The 54F251ADC can handle output currents of up to 3mA for high output and 20mA for low output, making it capable of driving various loads effectively.
• Moisture Sensitivity Level 3: The device is rated for MSL 3, ensuring it can withstand up to 168 hours of exposure to moisture, making it suitable for a wide range of environmental conditions.
• Active Product Status: The 54F251ADC is an active product, ensuring continued availability and support from National Semiconductor.

54F251ADC Applications

The 54F251ADC is ideal for a variety of applications where efficient signal routing and selection are required. Some specific use cases include:

• Telecommunications: In telecommunication systems, the 54F251ADC can be used to route signals from multiple sources to a single output, enabling efficient signal management and reducing the complexity of the system.
• Industrial Control Systems: In industrial environments, the device's robust through-hole package and moisture resistance make it suitable for applications where reliability and durability are critical.
• Automotive Electronics: The 54F251ADC can be used in automotive systems to route signals from various sensors and control modules, ensuring efficient and reliable signal management.
• Consumer Electronics: In consumer electronics, the device can be used to manage signals from multiple sources, such as in audio and video systems, providing a compact and efficient solution for signal routing.

Conclusion of 54F251ADC

The 54F251ADC from National Semiconductor is a versatile and reliable Data Selector/Multiplexer IC that offers a range of technical specifications and performance benefits. Its single supply operation, 8:1 multiplexer circuit, and robust through-hole package make it an ideal choice for a variety of applications, from telecommunications to automotive electronics. With its high output current capability and moisture resistance, the 54F251ADC ensures reliable performance in a wide range of environmental conditions. This device stands out for its unique features and advantages over similar models, making it a preferred choice for engineers and designers looking for a high-performance multiplexer solution.