MAX2838ETM+TG05

RF Transceiver ICS Overview

The MAX2838ETM+TG05 is a wireless broadband RF transceiver IC designed for the 3.3GHz to 3.9GHz frequency range. It integrates a transmitter and receiver on a single chip, supporting OFDM modulation schemes. The device operates from a single 2.8V supply and is housed in a compact 48-pin TQFN package with an exposed pad. This component is engineered for high integration and low power consumption in modern wireless communication systems.

RF Transceiver ICS Feature Summary

• Integrates complete RF transceiver functionality including transmitter and receiver chains
• Supports OFDM modulation for wireless broadband applications
• Operates within the 3.3GHz to 3.9GHz frequency spectrum
• Designed for low power consumption using a single voltage supply

RF Transceiver ICS Applications

• Wireless LAN (WLAN) systems
• Broadband wireless access points
• Fixed wireless terminal equipment
• OFDM-based communication modules

RF Transceiver ICS Procurement Notes

Verify the lifecycle status carefully, as official notices indicate this specific part number may be discontinued or subject to manufacturing cessation. Confirm availability through authorized distributors only. Ensure the ordering suffix matches the required tape-and-reel configuration. Cross-reference the datasheet revision to guarantee compatibility with current design specifications before finalizing procurement.

RF Transceiver ICS Selection Notes

Select this component for designs requiring integrated RF transmission and reception in the 3.3-3.9GHz band. It is suitable for applications prioritizing board space reduction due to its single-chip architecture. Consider the 48-pin TQFN package constraints during PCB layout. Verify that the system power budget aligns with the single-supply operation requirements of the device.

RF Transceiver ICS Part Context

This part belongs to the Maxim Integrated family of RF transceivers. It is specifically tailored for wireless broadband standards operating in the unlicensed spectrum. The ETM+ suffix denotes the lead-free and RoHS-compliant variant. The TG05 suffix typically indicates specific packaging or testing configurations provided by the manufacturer.

RF Transceiver ICS Replacement Considerations

Official discontinuance notices suggest limited long-term availability. Check for direct pin-compatible replacements within the same product family if available. Evaluate alternative transceivers from Analog Devices that support similar frequency ranges and modulation types for future-proofing designs.