MAX4717EUB+T

Analog Switches, Multiplexers, Demultiplexers Overview

The MAX4717EUB+T is a dual single-pole/double throw (SPDT) analog switch manufactured by Analog Devices Inc./Maxim Integrated. It operates from a single +1.8V to +5.5V supply and features low on-resistance of 4.5Ω (max). The device provides rail-to-rail signal handling, high off-isolation of -55dB at 10MHz, and low crosstalk of -80dB at 10MHz. It supports break-before-make switching with a delay of 1ns and offers an on-channel bandwidth exceeding 300MHz. The component is housed in a 10-pin µMAX package and functions within a temperature range of -40°C to +85°C.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Dual SPDT configuration with low on-resistance for USB 1.1 and audio applications
• Rail-to-rail signal handling capability across the full supply voltage range
• High off-isolation and low crosstalk performance at 10MHz frequencies
• Break-before-make switching operation with minimal time delay

Analog Switches, Multiplexers, Demultiplexers Applications

• USB 1.1 data signal switching
• Audio signal routing
• Low-voltage signal multiplexing

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific ordering suffix '+T' corresponds to the reel packaging format as defined in the manufacturer's documentation. Confirm that the 'E' suffix indicates the extended industrial temperature range of -40°C to +85°C. Ensure compatibility with the 10-pin µMAX footprint during procurement planning.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when dual SPDT switching is required with low on-resistance and high bandwidth. It is suitable for applications needing rail-to-rail signal handling and CMOS logic compatibility. Consider the 10-pin µMAX package constraints for PCB layout. Verify power supply requirements align with the +1.8V to +5.5V operating range.

Analog Switches, Multiplexers, Demultiplexers Part Context

This part belongs to the MAX4717/MAX4718 family of low-voltage, low on-resistance analog switches. The MAX4717 variant specifically contains two 4.5Ω SPDT switches, distinguishing it from the MAX4718 which pairs a 4.5Ω switch with a 20Ω switch. Both share similar dynamic characteristics and package options.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

The MAX4718EUB+T is a related part within the same series but features different on-resistance specifications for one channel. Direct substitution requires verifying if the 20Ω switch characteristic of the MAX4718 meets the circuit requirements.