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74HC251D,653

74HC251D,653 Description

The 74HC251D,653 is a high-performance multiplexer IC designed by Nexperia, a leading manufacturer of semiconductor components. This device is part of the 74HC series, known for its robustness and reliability in digital logic applications. The 74HC251D,653 features a single 8:1 multiplexer circuit, enabling it to select one of eight input signals to be routed to a single output. This multiplexer operates on a single supply voltage ranging from 2V to 6V, making it versatile for a variety of power supply configurations. The IC is packaged in a surface-mount 16SO package, which is suitable for compact and high-density PCB designs.

74HC251D,653 Features

• Single 8:1 Multiplexer Circuit: The 74HC251D,653 provides a single 8:1 multiplexer, allowing for efficient signal selection and routing.
• Wide Operating Voltage Range: With a supply voltage range of 2V to 6V, this IC is compatible with a broad range of power supply configurations, enhancing its versatility.
• Surface-Mount Technology (SMT): The 16SO package is designed for surface-mount applications, enabling high-density PCB layouts and automated assembly processes.
• High Output Current Capability: The IC supports an output current of 5.2mA for both high and low states, ensuring robust performance in various applications.
• Moisture Sensitivity Level 1: The 74HC251D,653 is rated at MSL 1, indicating it is unaffected by moisture, making it suitable for a wide range of environmental conditions.
• Compliance with Industry Standards: The device is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety standards.
• Active Product Status: The 74HC251D,653 is an active product, ensuring continued availability and support from Nexperia.

74HC251D,653 Applications

The 74HC251D,653 is ideal for applications requiring efficient signal selection and routing. Its wide operating voltage range and high output current capability make it suitable for:

• Data Acquisition Systems: Where multiple input signals need to be selected and processed.
• Control Systems: For routing control signals in industrial and automotive applications.
• Telecommunications: In signal routing and multiplexing within communication systems.
• Consumer Electronics: For managing multiple input sources in devices such as routers, modems, and set-top boxes.
• Automotive Electronics: For signal routing in vehicle control units and infotainment systems.

Conclusion of 74HC251D,653

The 74HC251D,653 is a versatile and reliable multiplexer IC that offers significant advantages over similar models. Its wide operating voltage range, high output current capability, and surface-mount packaging make it an excellent choice for a variety of applications. The device's compliance with industry standards and active product status ensure its suitability for modern electronic designs. Whether used in data acquisition systems, control systems, or consumer electronics, the 74HC251D,653 provides efficient signal selection and routing, making it a valuable component in the electronics industry.