MAX5866ETM+T

Analog Front End (AFE) Overview

The MAX5866ETM+T is a low-power analog front-end (AFE) integrated circuit manufactured by Analog Devices Inc./Maxim Integrated. It integrates four channels of 10-bit resolution with a sampling rate of 60 Msps. The device operates on a single supply voltage ranging from 2.7V to 3.3V for both analog and digital sections. It is housed in a 48-lead TQFN package measuring 7x7 mm with an exposed pad. The total power dissipation is specified at 2.1 W. This component functions as a combined codec and AFE, designed for applications requiring high dynamic performance and low power consumption.

Analog Front End (AFE) Feature Summary

• Four-channel architecture with 10-bit resolution
• High-speed sampling capability up to 60 Msps per channel
• Single 2.7V to 3.3V supply operation
• Compact 48-TQFN (7x7 mm) surface-mount package

Analog Front End (AFE) Applications

• Portable medical instrumentation
• Industrial process control systems
• Data acquisition modules

Analog Front End (AFE) Procurement Notes

Verify the specific suffix 'ETM+T' against official Analog Devices documentation to confirm the tape-and-reel packaging and lead-free status. Confirm current availability status, as distribution channels may list this part as discontinued or limited supply. Ensure compatibility with the required 48-TQFN footprint during procurement planning.

Analog Front End (AFE) Selection Notes

Select this component when a multi-channel, moderate-resolution ADC interface is required within a constrained power budget. Verify that the 10-bit resolution and 60 Msps speed meet the system's bandwidth and accuracy requirements. Ensure the design supports the 2.7V–3.3V supply range and accommodates the thermal characteristics associated with the 2.1 W power dissipation in a 7x7 mm package.

Analog Front End (AFE) Part Context

The MAX5866 belongs to the Maxim Integrated AFE family, which combines analog signal conditioning with data conversion. The ETM+T designation indicates the commercial temperature grade, TQFN package type, and tape-and-reel shipping format. This part serves as a bridge between analog sensors and digital processing units in compact electronic designs.

Analog Front End (AFE) Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult Analog Devices technical support for direct replacements or pin-compatible alternatives.