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MAX3997ETM+T is listed in the Analog Switches, Multiplexers, Demultiplexers range at ChipApex. The manufacturer field lists Analog Devices Inc./Maxim Integrated. Its product description is IC MULTIPLEXER 4CH 48TQFN. Review the specifications below when checking this part for your BOM.
The MAX3997ETM+T is a high-speed analog multiplexer manufactured by Analog Devices under the Maxim Integrated brand. It features four independent channels housed in a 48-pin TQFN package. The component supports single-supply operation, though specific voltage limits are not detailed in the provided source data. It is classified as an interface IC within the analog switch and multiplexer category. The device is currently listed as active with tape-and-reel packaging available for surface-mount installation.
Verify the exact supply status through authorized distributors, as availability may vary by region. Confirm that the 48-TQFN package matches your PCB layout requirements. Ensure the single-supply voltage specifications align with your system design before ordering. Check for RoHS compliance documentation if required by your manufacturing standards.
Select this component when multiple analog signals require switching within a limited board area. The 48-pin TQFN package offers thermal performance benefits for dense designs. Consider the channel count and speed requirements to ensure it meets the application's bandwidth needs without unnecessary complexity or cost.
This part belongs to the Maxim Integrated portfolio of interface solutions, now part of Analog Devices. It serves as a specialized analog switch solution for professional electronic systems. The ETM suffix indicates the specific temperature range and packaging variant suitable for industrial-grade applications.
Consult official cross-reference lists from Analog Devices for verified substitutes. Ensure any replacement maintains the 48-TQFN pinout compatibility. Verify that alternative components meet the same high-speed switching performance criteria.
Explore related parts through Interface, Integrated Circuits (ICs), all product categories, ChipApex homepage.

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