MAX4582LEEE

Analog Switches, Multiplexers, Demultiplexers Overview

The MAX4582LEEE+ is a low-voltage CMOS analog multiplexer manufactured by Analog Devices Inc. under the Maxim Integrated brand. It features two independent SP4T switches, providing eight signal paths within a compact footprint. The device operates on a single supply voltage ranging from 2V to 12V or dual supplies of ±2V to ±6V. Key electrical specifications include a maximum on-resistance of 80 Ohms and a channel-to-channel matching of 1 Ohm. Switching times are characterized by a maximum turn-on time of 200ns and a maximum turn-off time of 100ns. The component supports a continuous DC current of 20mA per switch and offers low charge injection of 0.5pC.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Integrates two independent SP4T analog switches for efficient signal routing in space-constrained designs.
• Provides precise signal integrity through tight channel-to-channel on-resistance matching.
• Supports flexible power configurations with operation on both single and dual supply rails.

Analog Switches, Multiplexers, Demultiplexers Applications

• Portable instrumentation requiring low-power signal switching
• Data acquisition systems utilizing multiplexed inputs
• Automotive sensor interface circuits

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific suffix 'LEEE' against official manufacturer documentation to confirm package type and temperature range. Ensure RoHS compliance status matches project requirements. Cross-reference the full part number including the '+' symbol if lead-free composition is mandatory. Confirm availability through authorized distributors as stock levels fluctuate.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when designing systems requiring multiple SP4T switching functions in a small surface-mount package. Compare on-resistance and leakage current specifications against system signal accuracy requirements. Evaluate thermal performance based on the TSSOP-EP-16 package power dissipation capabilities relative to the expected load currents.

Analog Switches, Multiplexers, Demultiplexers Part Context

This part belongs to the MAX4581-MAX4583 family of low-voltage CMOS analog multiplexers. These devices share common electrical characteristics such as low on-resistance and fast switching speeds but differ in channel count and configuration. The MAX4582 specifically provides two SP4T channels, distinguishing it from the single 8:1 MUX of the MAX4581 and the triple SPDT configuration of the MAX4583.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

Direct functional substitutes within the same family include the MAX4581ETE+ and MAX4583ETE+. Verify pin compatibility and package dimensions before substitution. Other series may require circuit redesign due to differing on-resistance or voltage ratings.