MAX4582EUE

Analog Switches, Multiplexers, Demultiplexers Overview

The MAX4582EUE+ is a low-voltage CMOS analog switch IC configured as two independent 4-channel multiplexers (SP4T). It operates on a single supply from +2V to +12V or dual supplies of ±2V to ±6V. The device features a maximum on-resistance of 80Ω at ±5V and 150Ω at +5V single supply, with guaranteed channel-to-channel matching. Key electrical parameters include an off-leakage current of 1nA at +25°C, crosstalk below -96dB at 1MHz, and total harmonic distortion under 0.02%. It supports rail-to-rail analog signals and includes TTL/CMOS logic compatibility.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Configured as two independent 4:1 analog multiplexers within a single package
• Capable of handling full rail-to-rail analog signal ranges across the supply voltage
• Features extremely low off-state leakage current for high-impedance applications
• Provides guaranteed on-resistance matching between channels for signal integrity

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 sensor interfaces

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific suffix 'E' indicates the industrial temperature range (-40°C to +85°C) and 'UE' denotes the TSSOP-16 package. Confirm RoHS compliance status via the '+' designation in the ordering information. Cross-reference the manufacturer's official datasheet for the latest pinout and absolute maximum ratings before finalizing procurement specifications.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when designing systems requiring two separate 4-channel multiplexing paths. Ensure the application voltage falls within the +2V to +12V single-supply or ±2V to ±6V dual-supply limits. Consider the 80Ω on-resistance for load driving capabilities and verify that the -96dB crosstalk specification meets the isolation requirements of the target signal path.

Analog Switches, Multiplexers, Demultiplexers Part Context

This part belongs to the MAX4581/MAX4582/MAX4583 family of low-voltage CMOS analog switches. While the MAX4581 provides an 8-channel multiplexer and the MAX4583 offers three SPDT switches, the MAX4582 specifically integrates two 4-channel multiplexers. All variants share similar electrical characteristics and pin-out conventions, facilitating design flexibility within the same product line.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

Publicly confirmed substitutes include the MAX4581CSE+ and MAX4583CSE+. These parts are pin-compatible and electrically similar but offer different switching configurations (8-channel mux and SPDT switches, respectively). Verify functional requirements match the specific multiplexer topology before substitution.