BCM3349SK01

Description：BCM3349+BCM3409 DOCSIS 2.0 CAB
Series：*

SKU:2cc3c75fee29 Category: System On Chip (SoC) Brand: Broadcom Limited

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Product introduction

Product Detailed Parameters

Description：BCM3349+BCM3409 DOCSIS 2.0 CAB
Series：*
Mfr：Broadcom Limited
Package：Tray
Architecture：-
Core Processor：-
Flash Size：-
RAM Size：-
Peripherals：-
Connectivity：-
Speed：-
Primary Attributes：-
Operating Temperature：-
Grade：-
Qualification：-
Package / Case：-
Supplier Device Package：-

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BCM3349SK01

Overview

The BCM3349SK01 is a system-on-chip solution from Broadcom Limited designed for DOCSIS 2.0 cable modem applications. It integrates the BCM3349 processor with the BCM3409 tuner interface to support residential cable broadband connectivity. The component operates within standard industrial temperature ranges and complies with RoHS3 environmental standards. This integrated approach simplifies design complexity by combining processing and tuning control functions into a single platform optimized for cable access networks.

Feature Summary

Integrates BCM3349 processor with BCM3409 tuner interface for unified DOCSIS 2.0 operation
Optimized for residential cable modem system-on-chip architecture
Complies with RoHS3 lead-free manufacturing standards

Applications

DOCSIS 2.0 cable modem implementations
Residential cable broadband access devices
Cable modem termination system client equipment

Procurement Notes

Verify end-of-life status through official Broadcom documentation before procurement planning. Confirm compatibility with specific BCM3409 tuner firmware versions and calibration data requirements. Ensure supply chain channels provide valid traceability for discontinued components. Validate RoHS3 compliance certificates match current regulatory requirements for target markets.

Selection Notes

Select this component only for DOCSIS 2.0 architectures requiring integrated processor-tuner control. Verify that existing designs accommodate the specific BCM3349 and BCM3409 pairing constraints. Assess thermal management capabilities against operational temperature specifications. Confirm software support availability for legacy DOCSIS 2.0 protocol stacks.

Part Context

This part belongs to Broadcom's embedded processor family targeting cable infrastructure. It represents a specialized integration of processing and radio frequency control functions. The component supports legacy DOCSIS 2.0 standards rather than newer DOCSIS 3.0 or 3.1 architectures. It serves as a foundational element for established cable modem deployments.