BCM89335LCUBG

RF Transceiver ICS Overview

The BCM89335LCUBG is an RF system-on-chip (SoC) from Broadcom Limited, designed for dual-band Wi-Fi and Bluetooth connectivity with an integrated power amplifier. It supports 2.4 GHz and 5 GHz bands, targeting residential access points and IoT devices. The component features a compact BGAB package to minimize board space. As a No-Restriction-Notice-Date (NRND) product, it is not recommended for new designs due to end-of-life status.

RF Transceiver ICS Feature Summary

• Integrates dual-band Wi-Fi and Bluetooth functionality on a single chip
• Includes an internal power amplifier for enhanced signal transmission
• Optimized for compact form factors in wireless infrastructure

RF Transceiver ICS Applications

• Residential Wi-Fi access points
• Internet of Things (IoT) gateways
• Wireless network infrastructure nodes

RF Transceiver ICS Procurement Notes

This component is classified as NRND (No Restriction Notice Date), indicating it is not recommended for new designs. Procurement should focus on existing inventory or legacy projects. Verify availability through authorized distributors, as production may be limited. Ensure compliance with RoHS standards if required by the application environment.

RF Transceiver ICS Selection Notes

Select this SoC only for maintenance or replacement of existing BCM89335-based systems. Due to its NRND status, alternative newer generation chips should be evaluated for new projects. Consider thermal management requirements associated with the integrated power amplifier and ensure compatibility with the target antenna design for optimal RF performance.

RF Transceiver ICS Part Context

The BCM89335LCUBG belongs to Broadcom's wireless connectivity portfolio, specifically targeting high-performance dual-band applications. It complements other Broadcom RF solutions by offering combined Wi-Fi and Bluetooth capabilities in a single package, reducing component count for manufacturers designing connected home devices and enterprise access points.

RF Transceiver ICS Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Users should consult Broadcom’s official obsolescence notices or contact technical support for current lifecycle recommendations and potential next-generation replacements.