onsemi

MC74LVXT4052DG

MC74LVXT4052DG Description

The MC74LVXT4052DG is a high-performance, single-pole, four-throw (SP4T) analog switch designed by onsemi. This device is part of the Interface IC Chips category and is housed in a 16SOIC package, making it suitable for surface mount applications. The MC74LVXT4052DG features two identical SP4T switches, each offering a maximum on-state resistance (Ron) of 26 ohms and a guaranteed channel-to-channel matching of 10 ohms. This ensures consistent performance across multiple channels, making it ideal for applications requiring precise signal routing.

MC74LVXT4052DG Features

• Low On-State Resistance: The maximum on-state resistance of 26 ohms ensures minimal signal attenuation and power loss, making it suitable for high-frequency applications.
• Channel-to-Channel Matching: With a ΔRon of 10 ohms, the MC74LVXT4052DG provides excellent matching between channels, which is crucial for applications requiring high precision and consistency.
• Wide Supply Voltage Range: The device operates within a dual supply voltage range of ±2.5V to ±6V and a single supply voltage range of 2.5V to 6V, offering flexibility in power supply options.
• Low Leakage Current: The maximum leakage current (IS(off)) of 100nA ensures minimal power consumption and signal degradation when the switch is off.
• High Bandwidth: The -3dB bandwidth of 80MHz supports high-frequency signal switching, making it suitable for a wide range of analog applications.
• Low Charge Injection: The charge injection of 12pC minimizes transient effects during switching, ensuring clean signal transitions.
• Low Channel Capacitance: With a channel capacitance (CS(off), CD(off)) of 10pF, the device minimizes signal distortion and delay, enhancing overall system performance.
• Compliance and Reliability: The MC74LVXT4052DG is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety standards. Additionally, its moisture sensitivity level (MSL) is 1 (unlimited), making it suitable for various environmental conditions.

MC74LVXT4052DG Applications

The MC74LVXT4052DG is ideal for a variety of applications due to its high performance and versatility. Some specific use cases include:

• Analog Signal Routing: The device's low on-state resistance and high bandwidth make it suitable for routing analog signals in communication systems, medical equipment, and test and measurement devices.
• Multiplexing and Demultiplexing: The 4:1 multiplexer/demultiplexer circuit allows efficient signal selection and distribution, making it ideal for applications requiring signal switching and processing.
• Audio and Video Switching: The low channel capacitance and charge injection ensure minimal signal distortion, making it suitable for high-quality audio and video switching applications.
• Industrial Control Systems: The wide supply voltage range and low leakage current make it suitable for industrial applications where reliability and efficiency are critical.

Conclusion of MC74LVXT4052DG

The MC74LVXT4052DG is a robust and versatile analog switch that offers high performance and reliability. Its low on-state resistance, wide supply voltage range, and high bandwidth make it suitable for a variety of applications, from analog signal routing to high-quality audio and video switching. The device's compliance with environmental and safety standards, along with its low leakage current and low charge injection, ensures it meets the demands of modern electronic systems. Despite being marked as obsolete, the MC74LVXT4052DG remains a valuable component for applications requiring precision and efficiency in signal switching.