MAX4887ETE+T

Analog Switches - Special Purpose Overview

The MAX4887ETE+T is a high-speed, low-voltage CMOS analog multiplexer switch manufactured by Analog Devices Inc. under the Maxim Integrated brand. It features a single 4:1 configuration housed in a TQFN-EP-16 surface-mount package. The device operates on a single supply voltage ranging from 1.6 V to 3.6 V, with a typical operating voltage of 3 V. Key electrical specifications include a maximum on-resistance of 1 Ohm, a propagation delay of 25 ns, and a maximum power dissipation of 1.349 W. It supports an extended industrial temperature range from -40°C to +85°C and draws a maximum supply current of 1 µA.

Analog Switches - Special Purpose Feature Summary

• Integrates a single 4-to-1 channel analog switching path for signal routing applications.
• Utilizes low-voltage CMOS technology to achieve minimal on-resistance and fast switching speeds.
• Includes exposed pad thermal enhancement for improved heat dissipation in compact designs.

Analog Switches - Special Purpose Applications

• Signal multiplexing in portable battery-powered instrumentation
• Data acquisition systems requiring low-voltage operation
• Communication equipment signal routing

Analog Switches - Special Purpose Procurement Notes

Verify component authenticity through authorized distribution channels or direct manufacturer engagement. Confirm RoHS compliance status and specific datasheet revisions prior to integration. Ensure packaging details match project requirements for surface-mount assembly processes.

Analog Switches - Special Purpose Selection Notes

Select this component when designing circuits constrained by low supply voltages between 1.6 V and 3.6 V. The 1 Ohm on-resistance and 25 ns propagation delay make it suitable for high-speed data paths. Consider the TQFN-EP-16 package for space-constrained PCB layouts requiring efficient thermal management.

Analog Switches - Special Purpose Part Context

This part belongs to the MAX4782 series of high-speed analog switches. It shares similar performance characteristics and pinout configurations with other members of this family, designed for low-power, high-bandwidth signal switching applications in consumer and industrial electronics.

Analog Switches - Special Purpose Replacement Considerations

Cross-reference with MAX4782ETE+T for potential functional substitution within compatible voltage and package constraints. Verify pin compatibility and electrical parameter alignment before replacing existing components in established designs.