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74HC4052DB,112

74HC4052DB,112 Description

The 74HC4052DB,112 is a high-performance, dual 4:1 analog multiplexer/demultiplexer IC designed for a wide range of electronic applications. Manufactured by Nexperia USA Inc., this device features a robust set of specifications that make it suitable for various signal routing and switching tasks. The 74HC4052DB,112 is housed in a 16SSOP package, ensuring compact and efficient surface mount integration into printed circuit boards.

74HC4052DB,112 Features

• Low On-State Resistance: The maximum on-state resistance (Ron) is 150 Ohms, ensuring minimal signal attenuation and power loss when the switch is active.
• High Bandwidth: With a -3dB bandwidth of 180MHz, the 74HC4052DB,112 is capable of handling high-frequency signals, making it ideal for applications requiring fast signal switching.
• Fast Switching Times: The switch time is exceptionally fast, with a maximum turn-on time (Ton) of 58ns and turn-off time (Toff) of 48ns, ensuring rapid signal routing without significant delays.
• Low Leakage Current: The maximum leakage current (IS(off)) is only 2µA, which minimizes power consumption and signal degradation when the switch is off.
• Wide Supply Voltage Range: The device operates with a dual supply voltage range of ±1.5V to ±5V and a single supply voltage range of 2V to 10V, providing flexibility in power supply options.
• Channel-to-Channel Matching: The channel-to-channel matching (ΔRon) is 6 Ohms, ensuring consistent performance across multiple channels.
• Low Channel Capacitance: With channel capacitance (CS(off), CD(off)) of 3.5pF, the 74HC4052DB,112 minimizes signal distortion and crosstalk.
• Compliance and Reliability: The 74HC4052DB,112 is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety standards. Additionally, it has a moisture sensitivity level (MSL) of 1, making it suitable for a wide range of manufacturing environments.

74HC4052DB,112 Applications

The 74HC4052DB,112 is ideal for applications requiring efficient signal routing and switching, such as:

• Telecommunications: Used in signal multiplexing and demultiplexing for high-speed data transmission and communication systems.
• Consumer Electronics: Ideal for audio and video signal switching in devices like televisions, sound systems, and multimedia players.
• Industrial Control Systems: Suitable for signal routing in industrial automation and control systems where high reliability and fast switching are critical.
• Medical Equipment: Used in medical imaging and diagnostic equipment where precise signal switching and low noise are essential.
• Automotive Electronics: Applicable in automotive infotainment systems and advanced driver-assistance systems (ADAS) for reliable signal management.

Conclusion of 74HC4052DB,112

The 74HC4052DB,112 is a versatile and high-performance analog multiplexer/demultiplexer IC that offers significant advantages over similar models. Its low on-state resistance, high bandwidth, and fast switching times make it ideal for a wide range of applications requiring efficient signal routing and switching. The device's compliance with environmental and safety standards ensures its suitability for modern electronic systems. Despite being marked as obsolete, the 74HC4052DB,112 remains a reliable choice for applications where its unique features and performance benefits are required.