onsemi

MC74HC4852AD

MC74HC4852AD Description

The MC74HC4852AD is a high-performance, 4:1 multiplexer/demultiplexer IC designed by onsemi. This device is part of the 74HC4852 family and features a SP4T (Single Pole, Four Throw) switch circuit with two independent circuits. It is designed for surface mount applications and comes in a 16SOIC package, making it suitable for compact and space-constrained designs. The MC74HC4852AD operates within a wide supply voltage range of 2V to 6V, offering flexibility in various power supply configurations.

MC74HC4852AD Features

• Low Leakage Current: The MC74HC4852AD boasts a maximum leakage current of only 100nA, ensuring minimal power consumption and high efficiency, especially in low-power applications.
• Low Channel Capacitance: With a channel capacitance of 40pF, the device ensures fast switching times and minimal signal distortion, making it ideal for high-frequency applications.
• Low On-State Resistance: The maximum on-state resistance of 400Ohm ensures minimal voltage drop across the switch, maintaining signal integrity and reducing power loss.
• Wide Operating Voltage Range: The ability to operate between 2V and 6V supply voltage makes it versatile for different power supply requirements.
• Moisture Sensitivity Level 1: The MSL 1 (Unlimited) rating indicates that the device is highly resistant to moisture, enhancing its reliability in various environmental conditions.
• Compliance with REACH: The MC74HC4852AD is REACH unaffected, ensuring compliance with stringent environmental regulations and standards.
• Packaged in Tube: The tube packaging ensures safe and reliable handling during manufacturing and assembly processes.

MC74HC4852AD Applications

The MC74HC4852AD is ideal for a wide range of applications due to its robust performance and versatile features. Some specific use cases include:

• Telecommunications: In telecommunication systems, the low on-state resistance and low leakage current make it suitable for signal routing and switching in high-speed data transmission.
• Consumer Electronics: For consumer electronics, the compact 16SOIC package and surface mount design allow for integration into small form-factor devices without compromising performance.
• Industrial Control Systems: The wide operating voltage range and high moisture resistance make it suitable for industrial environments where reliability and durability are paramount.
• Automotive Electronics: The device's robustness and compliance with environmental standards make it ideal for applications automotive where reliability and performance are critical.

Conclusion of MC74HC4852AD

The MC74HC4852AD from onsemi is a highly reliable and versatile 4:1 multiplexer/demultiplexer IC. Its low leakage current, low channel capacitance, and low on-state resistance make it an excellent choice for applications requiring high efficiency and minimal power loss. The wide operating voltage range and robust moisture resistance further enhance its suitability for diverse environments. Despite being marked as obsolete, the MC74HC4852AD remains a valuable component for designers seeking a reliable and high-performance switch solution in their electronic systems.