MAX4582LESE+

Analog Switches, Multiplexers, Demultiplexers Overview

The MAX4582LESE+ is a low-voltage CMOS analog multiplexer configured as two independent 4-channel multiplexers. It operates with dual supplies from ±2V to ±6V or a single supply from +2V to +12V, supporting rail-to-rail analog signals. The device features guaranteed on-resistance of 80Ω at ±5V and 150Ω at +5V single supply, with channel matching of 1Ω. Off-leakage current is 1nA at +25°C. Logic inputs are TTL/CMOS compatible. It is housed in a 16-pin Narrow SO package.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Configured as two independent 4-channel analog multiplexers within a single 16-pin package.
• Supports continuous operation with dual supplies (±2V to ±6V) or single supply (+2V to +12V).
• Features low off-leakage current of 1nA at +25°C for minimal signal interference.
• TTL/CMOS-logic compatible digital inputs ensure seamless integration with standard logic families.

Analog Switches, Multiplexers, Demultiplexers Applications

• Battery-operated equipment requiring low power consumption.
• Audio and video signal routing systems.
• Low-voltage data-acquisition systems.
• Communications circuits.
• Automotive applications.

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific ordering suffix 'L' against official manufacturer documentation, as standard listings typically utilize 'C', 'E', or 'A' temperature grades. Confirm RoHS compliance status and lead-free packaging details directly with Analog Devices or authorized distributors to ensure alignment with project requirements.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when designing systems requiring two separate 4-channel multiplexing paths in a compact footprint. Ensure the supply voltage range matches the application's single or dual supply configuration. Consider the 80Ω on-resistance and 1nA leakage specifications for signal integrity in precision data acquisition or audio/video routing designs.

Analog Switches, Multiplexers, Demultiplexers Part Context

The MAX4582 belongs to the MAX4581/MAX4582/MAX4583 family of low-voltage CMOS analog switches. While the MAX4581 offers an 8-channel multiplexer and the MAX4583 provides three SPDT switches, the MAX4582 specifically integrates two 4-channel multiplexers. This family shares pin compatibility with industry-standard 74HC4051/4052 devices.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

Publicly confirmed substitutes include the MAX4581ESE+ and MAX4583ESE+. These parts share the same package and electrical characteristics but offer different switching configurations (8-channel mux and 3x SPDT, respectively).