MAX4518CEE+

Analog Switches, Multiplexers, Demultiplexers Overview

The MAX4518CEE+ is a precision, monolithic CMOS analog multiplexer housed in a 16-pin QSOP package. It operates with a single +2.7V to +15V supply or bipolar ±2.7V to ±8V supplies. The device features an on-resistance of less than 100Ω, matched within 4Ω between channels, and maintains flatness over the signal range. It offers low off-leakage current (less than 2nA at +85°C) and fast switching speeds with transition times under 250ns. Charge injection is guaranteed to be less than 5pC, and it provides electrostatic discharge protection exceeding 2000V.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Guaranteed on-resistance matching between channels
• Low power consumption with reduced input loading
• Rail-to-rail signal handling capability
• TTL/CMOS-logic compatible inputs

Analog Switches, Multiplexers, Demultiplexers Applications

• Sample-and-Hold Circuits
• Automatic Test Equipment
• Battery-Operated Systems

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific suffix 'CEE+' against the manufacturer's official ordering information to confirm the 16-pin QSOP package and commercial temperature range. Ensure compatibility with existing PCB footprints for this package type. Confirm RoHS compliance status through the latest datasheet revision before finalizing procurement specifications.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when precise channel matching and low leakage are required in low-voltage environments. The dual 2-channel configuration suits applications needing compact routing solutions. Verify that the operating voltage range aligns with the system's single or dual supply rails. Consider the thermal derating requirements if high power dissipation is expected in the application environment.

Analog Switches, Multiplexers, Demultiplexers Part Context

This part belongs to the MAX4518/MAX4519 family of precision analog multiplexers manufactured by Analog Devices / Maxim Integrated. The MAX4518 variant provides four channels, while the MAX4519 offers two dual channels. Both utilize a low-voltage silicon-gate process designed for high performance in portable and battery-powered systems.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

The MAX4519EEE serves as a pin-compatible alternative within the same series, offering extended temperature ranges. Verify electrical characteristics and package dimensions before substitution.