MAX4541EUA+T

Analog Switches, Multiplexers, Demultiplexers Overview

The MAX4541EUA+T is a precision, dual analog switch designed for single +2.7V to +12V supply operation. It features two normally open (NO) SPST switches in an 8-pin µMAX package with an industrial temperature range of -40°C to +85°C. Key electrical parameters include a maximum on-resistance (RON) of 60Ω at +5V, 2Ω maximum RON matching between channels, and 6Ω maximum RON flatness. The device offers low leakage currents of 100pA maximum, fast switching speeds with turn-on times up to 100ns and turn-off times up to 75ns, and guaranteed charge injection of 5pC maximum. Power consumption is typically 5µW.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Dual single-pole/single-throw (SPST) configuration with two normally open switches
• Low power consumption suitable for battery-powered equipment
• Fast switching speeds with minimal charge injection
• TTL/CMOS logic compatible inputs

Analog Switches, Multiplexers, Demultiplexers Applications

• Battery-operated systems
• Sample-and-hold circuits
• Audio and video switching
• Test equipment

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the component authenticity by checking the manufacturer markings against the official datasheet specifications. Confirm the ordering suffix matches the required temperature range and packaging format. Ensure the supplier provides valid traceability documentation to guarantee the part meets the specified electrical characteristics and quality standards.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when a dual SPST analog switch is required for low-voltage single-supply applications. Consider the 8-pin µMAX package for space-constrained designs. Verify that the operating voltage range and signal levels align with the system requirements. Check if the specific temperature rating and switching speed meet the application's performance needs.

Analog Switches, Multiplexers, Demultiplexers Part Context

The MAX4541EUA+T belongs to the MAX4541–MAX4544 family of low-voltage, single-supply dual analog switches. This series includes variations with different switch configurations such as SPDT and normally closed options. The E-series parts are rated for extended industrial temperatures, while the C-series covers commercial ranges. All variants share similar core electrical characteristics optimized for precision signal routing.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

Direct replacements within the same family include other MAX454x variants with compatible pinouts and electrical specifications. Verify that alternative parts match the required switch configuration and package type. Cross-reference the temperature range and supply voltage limits to ensure functional compatibility in the existing circuit design.