MAX2140ETH+TD

RF Receivers Overview

The MAX2140ETH+TD is a complete SDARS receiver manufactured by Analog Devices Inc./Maxim Integrated. It features an IC data interface with a maximum data rate of 400kbps, providing sufficient bandwidth for high-quality digital audio streaming. The device operates within a supply voltage range of 3.1V to 3.6V and consumes 180mA during reception. It utilizes an I2C data interface and supports PCB surface mount antenna connectors. The component is housed in a 44-WFQFN package and is designed for operation between -40°C and 85°C.

RF Receivers Feature Summary

• Complete SDARS receiver solution
• High-quality digital audio streaming capability
• Integrated I2C data interface

RF Receivers Applications

• SDARS systems

RF Receivers Procurement Notes

Verify the specific suffix +TD against official Analog Devices documentation to confirm pinout and electrical characteristics match your design requirements. Confirm lifecycle status as active or obsolete through authorized channels. Ensure compatibility with 3.1V-3.6V supply rails and I2C communication protocols before integration.

RF Receivers Selection Notes

Select this component for applications requiring integrated SDARS reception with digital audio output capabilities. Consider the 400kbps data rate limit and 180mA current consumption when designing power management circuits. Verify that the 44-WFQFN package fits the available PCB space and thermal constraints.

RF Receivers Part Context

This part belongs to the Maxim Integrated portfolio, now part of Analog Devices. It is categorized under RF receivers specifically optimized for Satellite Digital Audio Radio Service (SDARS). The device integrates necessary functions for receiving and processing satellite radio signals into digital audio streams.

RF Receivers Replacement Considerations

Check for direct substitutes within the MAX2140 series or compatible SDARS receivers from Analog Devices. Verify pin-to-pin compatibility and electrical parameter equivalence before substitution.