MAX391ESE-T

Analog Switches, Multiplexers, Demultiplexers Overview

The MAX391ESE-T is a precision, quad single-pole single-throw (SPST) analog switch manufactured by Analog Devices Inc. under the Maxim Integrated brand. It operates on a single supply voltage ranging from 3 V to 15 V or dual supplies from ±3 V to ±8 V. The device features a maximum on-resistance of 35 Ohms and supports a DC switch current of 30 mA. Electrical performance includes a maximum turn-on time of 130 ns and a maximum turn-off time of 75 ns. It is housed in a 16-pin SOIC-Narrow package with surface-mount installation.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Provides four independent SPST signal paths for precise analog switching applications.
• Supports flexible power configurations using either single or dual supply voltages.
• Delivers low on-resistance characteristics suitable for maintaining signal integrity.

Analog Switches, Multiplexers, Demultiplexers Applications

• Signal routing in data acquisition systems
• Multiplexing sensor inputs
• Programmable gain amplifier circuits

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific suffix against official manufacturer documentation to confirm package type and tape-and-reel specifications. Ensure the component meets required environmental standards such as RoHS compliance before integration into final designs.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when designing circuits requiring multiple isolated analog channels within a compact footprint. Consider the 35 Ohm on-resistance limit and 30 mA current capability to ensure compatibility with downstream load requirements.

Analog Switches, Multiplexers, Demultiplexers Part Context

This part belongs to the MAX391 series of precision analog switches. It shares functional similarities with other members like the MAX392 but differs in terminal configuration and packaging options. The ESE-T designation indicates a specific surface-mount variant within the broader product family.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult official cross-reference guides for potential alternatives.