Product Overview: MC74HC4051ADG from ON Semiconductor

The MC74HC4051ADG is a high-performance, silicon-gate CMOS analog multiplexer/demultiplexer with a digital select from ON Semiconductor. This versatile component is a member of the HC4051 family and is designed to handle both analog and digital signals. It features a triple-state function, which makes it an excellent choice for multiplexing and demultiplexing in various applications, including communication systems, data acquisition, and audio/video signal routing.

Key Features

• Wide Analog Input Voltage Range: The MC74HC4051ADG operates efficiently with an analog input voltage range from -5V to +5V, making it suitable for a variety of signal levels.
• Low ON Resistance: The device exhibits a low ON resistance of 125 Ω (typical) at Vcc = 6V, which minimizes signal attenuation during switching.
• Low Crosstalk Between Switches: Engineered to ensure minimal interference between channels, the MC74HC4051ADG provides excellent signal integrity.
• High-Speed Switching: Fast switch times of tON = 145 ns and tOFF = 120 ns (typical) at Vcc = 6V allow for efficient operation in high-speed applications.
• Wide Operating Temperature Range: The device is functional over an extended temperature range from -55°C to 125°C, accommodating various environmental conditions.
• Multiple Package Options: The MC74HC4051ADG is available in a 16-lead SOIC package, providing flexibility for different design layouts.

Applications

The MC74HC4051ADG is ideal for a range of applications, including:

• Analog and digital multiplexing/demultiplexing
• Signal gating
• Data routing
• Function generation
• Industrial controls
• Communication systems

Quality and Reliability

ON Semiconductor is committed to delivering high-quality products. The MC74HC4051ADG is built to meet stringent standards, ensuring reliable performance in demanding environments. With its robust design and ON Semiconductor's dedication to excellence, this analog multiplexer/demultiplexer stands as a solid choice for your circuit design needs.