MAX4524EUB+

Analog Switches, Multiplexers, Demultiplexers Overview

The MAX4524EUB+ is a low-voltage, single-supply CMOS analog switch configured as a 4-channel multiplexer/demultiplexer. It operates from a +2V to +12V supply and features an inhibit input to simultaneously open all signal paths. The device handles Rail-to-Rail analog signals with on-resistance of 200 Ω at +5V and 500 Ω at +3V. Off-leakage current is typically 2nA at +25°C. Digital inputs have 0.8V to 2.4V logic thresholds for TTL/CMOS compatibility. It is housed in a 10-pin µMAX package.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Single-supply operation from +2V to +12V
• TTL/CMOS-logic compatible digital inputs
• Inhibit input to open all signal paths simultaneously

Analog Switches, Multiplexers, Demultiplexers Applications

• Battery-operated equipment
• Audio and video signal routing
• Low-voltage data-acquisition systems
• Communications circuits

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the component against official Analog Devices documentation to confirm authenticity. Ensure the ordering suffix matches the required temperature range and package type. Check for RoHS compliance status and lead times through authorized distributors. Confirm pinout alignment with the 10-pin µMAX specification before integration.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this part for applications requiring low-voltage single-supply operation up to 12V. Consider the 200 Ω on-resistance at 5V when designing for signal integrity. Verify that the 0.8V to 2.4V logic thresholds align with the system's digital control levels. Ensure the 10-pin µMAX package fits the available PCB footprint.

Analog Switches, Multiplexers, Demultiplexers Part Context

The MAX4524EUB+ belongs to the MAX4524/MAX4525 family of low-voltage analog switches. It is specifically the 4-channel multiplexer variant (MAX4524) in the E-grade temperature range (-40°C to +85°C). The 'E' suffix denotes the extended temperature capability, while 'UB+' indicates the 10-pin µMAX package with lead-free construction.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

Direct replacements include other variants within the MAX4524 series such as MAX4524CUB for commercial temperature ranges or MAX4524ETB for TDFN packaging. Cross-family alternatives like MAX4526 may offer different channel counts or performance characteristics but require verification of pinout and electrical parameters.