MAX2140ETH+T

RF Receivers Overview

The MAX2140ETH+T is a complete RF receiver designed for Satellite Digital Audio Radio Services (SDARS). It operates at a center frequency of 2.4 GHz and supports data rates up to 400 kbps. The device features overcurrent protection and is housed in a 44-lead TQFN package measuring 7x7 mm. Constructed using BICMOS technology, it is intended for consumer circuit applications requiring reliable signal reception in the specified frequency band.

RF Receivers Feature Summary

• Complete receiver solution optimized for SDARS applications
• Integrated overcurrent protection for enhanced reliability
• Supports data transmission rates up to 400 kbps

RF Receivers Applications

• Satellite Digital Audio Radio Services (SDARS) receivers
• Consumer electronic devices requiring 2.4 GHz reception
• Commercial integrated circuit systems

RF Receivers Procurement Notes

Verify component authenticity through authorized channels due to availability of tested or refurbished units. Confirm package integrity and pin configuration against the 44-TQFN specification. Check for discontinuance notices as this part may be subject to obsolescence management by the manufacturer. Ensure compatibility with existing design requirements before procurement.

RF Receivers Selection Notes

Select this component for designs specifically targeting SDARS functionality at 2.4 GHz. Consider the 400 kbps data rate limit when evaluating throughput needs. The 7x7 mm TQFN package requires appropriate PCB layout considerations for thermal management and surface mount assembly. Verify that the BICMOS process aligns with system power and performance constraints.

RF Receivers Part Context

This part belongs to the Maxim Integrated line of RF receivers. It is categorized under consumer circuits and information communication management ICs. The device is distinct from general-purpose transceivers by its specific tuning for satellite audio radio services. Documentation indicates it is a complete receiver solution rather than a passive component.

RF Receivers Replacement Considerations

Public notices indicate potential discontinuance for related variants. No specific official substitute part numbers are confirmed in the provided documentation. Evaluate design modifications if sourcing becomes restricted.