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MAX358EWE

MAX358EWE Description

The MAX358EWE is an 8:1 multiplexer/demultiplexer IC designed by Analog Devices Inc./Maxim Integrated. This obsolete product offers a robust solution for signal routing in various electronic systems. It is housed in a surface-mount 16SOIC package, making it suitable for compact designs. The device operates from a dual supply voltage range of ±4.5V to ±18V, providing flexibility in power requirements. With a maximum leakage current of 10µA, the MAX358EWE ensures minimal power consumption when in the off state. The on-state resistance is a maximum of 1.8kOhm, ensuring efficient signal transmission with low power loss. The switch time for both turn-on and turn-off is a maximum of 300ns, with a typical value of 300ns, ensuring fast and reliable signal switching. The channel capacitance is 5pF for CS(off) and 25pF for CD(off), contributing to its high-speed performance. The MAX358EWE is REACH unaffected, ensuring compliance with environmental regulations. It has a moisture sensitivity level (MSL) of 1, making it suitable for unlimited exposure to moisture. The ECCN classification is EAR99, and the HTSUS code is 8542.39.0001, facilitating international trade and regulatory compliance.

MAX358EWE Features

• Multiplexer/Demultiplexer Circuit: 8:1 configuration allows for efficient signal routing and selection among multiple inputs or outputs.
• Low Leakage Current: Maximum leakage current of 10µA ensures minimal power consumption in the off state, making it suitable for low-power applications.
• Wide Supply Voltage Range: Operates from ±4.5V to ±18V, providing flexibility in power supply requirements.
• Low On-State Resistance: Maximum on-state resistance of 1.8kOhm ensures efficient signal transmission with minimal power loss.
• Fast Switching: Switch time of 300ns (typical) for both turn-on and turn-off ensures high-speed performance.
• Low Channel Capacitance: 5pF for CS(off) and 25pF for CD(off) contribute to high-speed signal switching.
• Compliance and Reliability: REACH unaffected and MSL 1 (unlimited) ensure compliance with environmental regulations and reliability in various operating conditions.
• Packaging: Surface-mount 16SOIC package is ideal for compact designs and easy integration into modern electronic systems.

MAX358EWE Applications

The MAX358EWE is ideal for applications requiring efficient signal routing and selection among multiple inputs or outputs. Its low leakage current and low on-state resistance make it suitable for low-power and high-efficiency systems. The wide supply voltage range and fast switching capabilities ensure reliable performance across various operating conditions. Specific use cases include:

• Data Acquisition Systems: Efficiently route multiple analog signals to a single ADC for data acquisition.
• Telecommunications: Switch between multiple communication channels for signal processing and routing.
• Industrial Control Systems: Manage and route signals in complex control systems for efficient operation.
• Medical Equipment: Ensure reliable signal switching in medical devices where precision and speed are critical.

Conclusion of MAX358EWE

The MAX358EWE is a versatile 8:1 multiplexer/demultiplexer IC that offers a combination of low leakage current, low on-state resistance, and fast switching capabilities. Its wide supply voltage range and low channel capacitance make it suitable for high-speed and low-power applications. Despite being obsolete, the MAX358EWE remains a reliable choice for applications requiring efficient signal routing and selection. Its compliance with environmental regulations and robust packaging ensure long-term reliability and ease of integration into various electronic systems.