MAX4582CSE+

Analog Switches, Multiplexers, Demultiplexers Overview

The MAX4582CSE+ is a low-voltage CMOS analog multiplexer switch IC featuring two independent 4-channel (1x 4:1) configurations. It operates on single supplies from +2V to +12V or dual supplies of ±2V to ±6V. The device guarantees an on-resistance of 80Ω with ±5V supplies and 150Ω with a single +5V supply. Key electrical parameters include off-leakage current of 1nA at +25°C, power-supply current of 1µA maximum, and break-before-make time of 10ns typical. It functions within a commercial temperature range of 0°C to +70°C and utilizes a 16-pin Narrow SOIC package.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• TTL/CMOS-logic compatible digital inputs ensure seamless integration with standard logic families.
• Rail-to-rail analog signal handling capability allows for full voltage swing utilization.
• Guaranteed on-resistance matching between channels maintains signal integrity across paths.

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

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific suffix 'CSE+' corresponds to the commercial temperature grade (-40°C to +85°C is 'E', 0°C to +70°C is 'C') and the Narrow SOIC package type. Confirm RoHS compliance status as indicated by the '+' designation. Ensure the ordering information matches the exact pin count and thermal requirements for the target application environment.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when designing systems requiring two separate 4-channel multiplexing paths in a compact surface-mount footprint. Consider the 80Ω on-resistance specification against load requirements. Verify that the single-supply operation range meets the system's voltage constraints. Check if the commercial temperature range suffices or if the automotive-grade variant is necessary for harsh environments.

Analog Switches, Multiplexers, Demultiplexers Part Context

This part belongs to the MAX4581/MAX4582/MAX4583 family of low-voltage CMOS analog switches. While the MAX4581 offers eight channels and the MAX4583 provides three SPDT switches, the MAX4582 specifically integrates two 4-channel multiplexers. All variants share similar electrical characteristics and pinout compatibility with industry-standard counterparts like the 74HC4052.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

Public confirmed substitute part numbers include MAX4582ESE+, MAX4582CUE+, and MAX4582CEE+. These alternatives offer the same functional configuration but differ in package type (Narrow SOIC, TSSOP, QSOP) or temperature rating. Verify pin compatibility and electrical specifications before substitution.