MAX4850ETE+

Analog Switches - Special Purpose Overview

The MAX4850ETE+ is a high-bandwidth analog switch IC manufactured by Analog Devices Inc./Maxim Integrated. It features two independent SPDT channels housed in a 16-pin TQFN package. The device operates on a single supply voltage ranging from 2 V to 5.5 V with a maximum power dissipation of 1.667 W. Key electrical parameters include a maximum on-resistance of 4.5 Ohms, a maximum operating frequency of 100 mA DC switch current, and a maximum propagation delay of 60 ns. The turn-on time is specified at a maximum of 40 ns. It functions within an ambient temperature range of -40°C to +85°C.

Analog Switches - Special Purpose Feature Summary

• Provides dual-channel signal routing via SPDT configuration for flexible circuit design.
• Supports high-frequency applications through low on-resistance and fast switching speeds.
• Operates efficiently with low quiescent current consumption suitable for battery-powered systems.

Analog Switches - Special Purpose Applications

• Audio signal path switching
• USB port multiplexing
• Test and measurement equipment signal routing

Analog Switches - Special Purpose Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status and check for specific ordering suffixes that may indicate tape-and-reel packaging versus tube quantities. Ensure the supplier provides valid traceability documentation matching the MAX4850ETE+ part number.

Analog Switches - Special Purpose Selection Notes

Select this component when dual-channel analog switching with high bandwidth is required. Compare on-resistance and leakage current specifications against alternative switches if signal integrity is critical. Verify that the 16-TQFN package dimensions fit the PCB layout constraints and thermal requirements of the target application.

Analog Switches - Special Purpose Part Context

This part belongs to the MAX4850 series of high-bandwidth analog switches. It shares functional similarities with other Maxim Integrated switch ICs but is distinct from interface transceivers like the MAX485E series or data converters such as the MAX5550. The ETE+ suffix denotes the specific TQFN-16 package variant with lead-free composition.

Analog Switches - Special Purpose Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Engineering teams should consult official cross-reference guides or contact Analog Devices technical support for verified alternatives.