MAX4741EUA-T

Analog Switches, Multiplexers, Demultiplexers Overview

The MAX4741EUA-T is a low-voltage, single-supply dual analog switch manufactured by Analog Devices / Maxim Integrated. It features two independent SPST channels housed in an SOT-23-8 package. The device operates within a supply voltage range of 1.6 V to 3.6 V and supports signal voltages from the negative rail to VDD plus 0.3 V. Key electrical parameters include a maximum on-resistance of 800 mOhms, a maximum power dissipation of 602 mW, and a maximum supply current of 200 nA. Switching performance is characterized by a maximum turn-on time of 24 ns and a maximum turn-off time of 16 ns. The component functions reliably across an extended industrial temperature range from -40°C to +85°C.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Low-voltage operation optimized for portable applications
• High-speed switching with nanosecond transition times
• Rail-to-rail signal handling capability
• Ultra-low quiescent current consumption

Analog Switches, Multiplexers, Demultiplexers Applications

• Battery-powered portable equipment
• Cellular phones and PDAs
• Laptop computers and notebook PCs
• PDA peripherals and modems

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific suffix 'T' indicates tape-and-reel packaging when sourcing. Confirm RoHS compliance status through official manufacturer documentation or authorized distributor certificates. Ensure the EIAJ/JEDEC package outline matches the target PCB footprint design. Validate that the operating environment remains within the specified -40°C to +85°C thermal limits.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component for designs requiring low on-resistance at minimal supply voltages. Compare against alternatives if higher channel counts or different package styles are required. Verify that the 800 mOhm on-resistance meets the signal integrity requirements of the application. Consider the SOT-23-8 form factor constraints during layout planning.

Analog Switches, Multiplexers, Demultiplexers Part Context

This part belongs to the MAX4741 family of low-voltage analog switches. It shares functional similarities with other Maxim Integrated CMOS switches but is distinct in its specific pinout and electrical characteristics. The device complements the broader portfolio of signal conditioning components offered by Analog Devices for mobile and consumer electronics markets.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

Check for direct cross-reference part numbers such as the MAX4741EKA+T which shares identical electrical specifications but utilizes a different SOT-23-8 variant package. Verify pin compatibility before substitution to ensure seamless integration into existing circuit boards.