MAX4636EUB+T

Analog Switches, Multiplexers, Demultiplexers Overview

The MAX4636EUB+T is a dual single-pole/double-throw (SPDT) CMOS analog switch manufactured by Analog Devices Inc./Maxim Integrated. It operates on a single supply voltage ranging from +1.8V to +5.5V and features a maximum on-resistance of 4Ω at +5V and 5.5Ω at +3V. The device provides fast switching speeds with a maximum turn-on time of 14ns and turn-off time of 6ns at +5V. It includes two independently controllable switches in a 10-pin µMAX package, offering rail-to-rail signal handling, low crosstalk (-67dB at 1MHz), and high off-isolation (-65dB at 1MHz).

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Dual SPDT configuration with independent control inputs for flexible signal routing.
• Rail-to-rail analog signal handling capability extending across the full supply voltage range.
• Fast switching performance with guaranteed break-before-make timing to prevent signal overlap.
• Low power consumption suitable for battery-operated equipment.

Analog Switches, Multiplexers, Demultiplexers Applications

• Battery-powered equipment requiring low standby current.
• Audio and video signal routing systems.
• Relay replacement applications in compact designs.
• Low-voltage data-acquisition systems.
• Sample-and-hold circuits.

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific ordering suffix '+T' corresponds to tape-and-reel packaging when sourcing components. Confirm that the 'E' designation indicates the extended temperature range of -40°C to +85°C. Ensure compatibility with the 10-pin µMAX footprint during PCB layout verification.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component over the MAX4635 if non-inverted logic control is required, as the MAX4635 utilizes inverted logic. Consider the 10-pin Thin QFN variant if board space constraints necessitate a smaller surface-mount footprint compared to the µMAX package.

Analog Switches, Multiplexers, Demultiplexers Part Context

This part belongs to the MAX4635/MAX4636 family of fast, low-voltage analog switches. The series is designed for applications demanding low on-resistance and minimal power dissipation. The EUB suffix specifically identifies the 10-pin µMAX package variant within this product line.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

The MAX4635EUB+T serves as a functional substitute with identical electrical characteristics but inverted logic control. Other variants such as MAX4636ETB+T offer the same functionality in a different package format.