onsemi

MC74HC4053ADTG

MC74HC4053ADTG Description

The MC74HC4053ADTG is a high-performance, surface-mount, analog multiplexer/demultiplexer IC designed by onsemi. This device features a 2:1 multiplexer/demultiplexer circuit with three independent SPDT (Single Pole Double Throw) switch circuits, making it highly versatile for various electronic applications. The MC74HC4053ADTG operates within a wide supply voltage range of ±2V to ±6V for dual supply and 2V to 6V for single supply, ensuring compatibility with a broad range of systems. It is housed in a 16-TSSOP package, which is ideal for surface-mount applications.

MC74HC4053ADTG Features

• Low On-State Resistance: The maximum on-state resistance (Ron) is 100 ohms, ensuring minimal signal attenuation and power loss, which is crucial for high-efficiency signal routing.
• Channel-to-Channel Matching: The ΔRon is 10 ohms, providing excellent matching between channels, which is essential for applications requiring precise signal switching.
• Low Channel Capacitance: With a channel capacitance (CS(off), CD(off)) of 50 pF, the MC74HC4053ADTG minimizes signal distortion and ensures high-speed switching capabilities.
• Wide Bandwidth: The -3dB bandwidth of 120 MHz makes it suitable for high-frequency applications, ensuring signal integrity and performance.
• Low Leakage Current: The maximum leakage current (IS(off)) is 100 nA, which helps in maintaining signal purity and reducing unwanted noise.
• Compliance and Reliability: The MC74HC4053ADTG is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and regulatory standards. It also has a moisture sensitivity level (MSL) of 1, making it suitable for unlimited storage conditions.
• Multiplexer/Demultiplexer Circuit: The 2:1 multiplexer/demultiplexer circuit allows for efficient signal routing and switching, making it ideal for applications requiring signal selection and distribution.

MC74HC4053ADTG Applications

The MC74HC4053ADTG is highly versatile and can be used in a wide range of applications, including:

• Audio Signal Routing: Ideal for routing audio signals in mixers, amplifiers, and other audio equipment due to its low on-state resistance and low leakage current.
• Data Acquisition Systems: Suitable for switching analog signals in data acquisition systems, ensuring high accuracy and minimal signal distortion.
• Telecommunications: Used in telecommunication equipment for signal switching and routing, benefiting from its high bandwidth and low capacitance.
• Medical: Equipment Applicable in medical devices for signal switching, where precision and reliability are critical.
• Industrial Control Systems: Employed in industrial control systems for signal switching and routing, ensuring robust performance and compatibility with various voltage levels.

Conclusion of MC74HC4053ADTG

The MC74HC4053ADTG is a robust and versatile analog multiplexer/demultiplexer IC that offers high performance and reliability. Its low on-state resistance, channel-to-channel matching, and low leakage current make it an excellent choice for applications requiring precise signal switching. The wide bandwidth and low channel capacitance ensure high-speed performance and minimal signal distortion. Despite being marked as obsolete, the MC74HC4053ADTG remains a reliable option for various applications, especially where its unique features and advantages are critical.