MAX395EAG+T

Analog Switches, Multiplexers, Demultiplexers Overview

The MAX395EAG+T is a serially controlled, low-voltage, 8-channel single-pole/single-throw (SPST) analog switch manufactured by Analog Devices Inc./Maxim Integrated. It features eight independently controlled switches with a maximum on-resistance of 100Ω and a channel-to-channel match of 5Ω max. The device operates on dual supplies ranging from ±2.7V to ±8V or a single supply between +2.7V and +16V. It utilizes an SPI/QSPI/Microwire-compatible serial interface for data input and includes an asynchronous reset function. The component is housed in a 24-pin SSOP package.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Serially controlled architecture compatible with SPI, QSPI, and Microwire standards
• Eight individually addressable SPST analog signal paths
• Rail-to-rail signal handling capability across specified supply ranges
• Asynchronous reset input for immediate switch deactivation

Analog Switches, Multiplexers, Demultiplexers Applications

• Serial data-acquisition systems
• Industrial and process-systems control
• Avionics equipment
• Audio signal routing networks

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific suffix 'EAG+' against official manufacturer documentation to confirm the exact temperature range, package type, and lead-free status. Ensure compatibility with existing PCB footprints for the 24-pin SSOP configuration. Confirm that the tape-and-reel packaging aligns with automated assembly requirements.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when a compact solution for multiple analog signal paths is required without dedicated multiplexer pins. The serial interface reduces pin count compared to parallel-controlled switches. Verify that the 100Ω on-resistance meets system loss requirements and that the operating voltage range matches the available power rails.

Analog Switches, Multiplexers, Demultiplexers Part Context

This part belongs to the MAX395 family of serially controlled analog switches. It is electrically equivalent to two MAX391 quad switches managed by a shared serial interface. The device maintains pin compatibility with the industry-standard MAX335, facilitating direct upgrades or replacements in existing designs requiring similar switching functionality.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

The MAX395CNG+ and MAX395EWG+ are confirmed variants within the same product family offering identical electrical performance with different temperature ratings and packages.