MAX4700EAE

Analog Switches, Multiplexers, Demultiplexers Overview

The MAX4700EAE is a dual single-pole single-throw (SPST) CMOS analog switch manufactured by Analog Devices Inc./Maxim Integrated. It operates from a +4.5V to +36V single supply or ±4.5V to ±20V dual supplies, featuring TTL/CMOS-compatible control inputs. The device provides a maximum on-resistance of 1.25Ω with guaranteed matching and flatness over the signal range. It supports rail-to-rail analog signals and includes break-before-make switching logic. The component is housed in a 16-pin SSOP package and functions within an operating temperature range of -40°C to +85°C.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Features low on-resistance with guaranteed channel matching and flatness for low-distortion performance
• Supports rail-to-rail analog signal handling across wide supply voltage ranges
• Includes guaranteed break-before-make switching to prevent signal shorting during transitions

Analog Switches, Multiplexers, Demultiplexers Applications

• Reed relay replacement in industrial systems
• Data acquisition systems requiring precise signal routing
• Test equipment and sample-and-hold circuits
• Communication systems and PBX/PABX networks

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific ordering suffix against official documentation to confirm the package type and temperature grade. Confirm that the E suffix corresponds to the extended temperature range (-40°C to +85°C) and the AE suffix indicates the 16-pin SSOP package. Ensure compatibility with existing board layouts regarding pin configurations and power sequencing requirements.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when low on-resistance and high off-isolation are required for signal integrity. Consider the dual SPST configuration for applications needing independent channel control. Verify that the supply voltage range aligns with system power rails and that the logic input levels match the controlling microcontroller or FPGA outputs.

Analog Switches, Multiplexers, Demultiplexers Part Context

This part belongs to the MAX4680/MAX4690/MAX4700 family of dual analog switches. While sharing similar electrical characteristics, the MAX4700 specifically combines one normally open and one normally closed switch with break-before-make timing. This distinguishes it from the MAX4680 (dual NC) and MAX4690 (dual NO) variants within the same series.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

Direct replacements include other members of the MAX4680/MAX4690/MAX4700 family such as the MAX4700CAE or MAX4700EWE, provided the package and temperature specifications match the design requirements.