BCM3349KFBG

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BCM3349KFBG

+BOM

DATA ONLY CABLE MODEM

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속성 가치
Part Status Obsolete

개요

Description

The BCM3349KFBG is a system-on-chip (SoC) primarily used in broadband communication devices, such as cable modems and gateways. Developed by Broadcom, this chip integrates various functionalities to support high-speed data transmission over cable networks, adhering to DOCSIS (Data Over Cable Service Interface Specification) standards. The BCM3349KFBG is built to efficiently handle data, voice, and video services, providing robust connectivity solutions for both residential and commercial applications.
Key features of the BCM3349KFBG include support for advanced modulation schemes, enhanced security features, and power management capabilities, making it suitable for modern broadband applications. It is designed to optimize performance while minimizing power consumption, which is crucial for maintaining energy efficiency in network devices. Additionally, the chip's architecture is aimed at delivering reliable and consistent service quality, essential for maintaining high-speed internet connectivity.
Overall, the BCM3349KFBG is a versatile and efficient solution for enabling high-performance broadband communication, playing a critical role in the infrastructure of digital communication networks.

Equivalent

The BCM3349KFBG is a cable modem chip by Broadcom. Equivalent products could be other cable modem SoCs like the Texas Instruments Puma series, Intel's Puma 5 or Puma 6, or other Broadcom models like the BCM3383 or BCM3390. It's important to compare specifications, features, and compatibility with existing systems to determine equivalency. Always consult with a hardware engineer or check datasheets for precise compatibility.

Features

The BCM3349KFBG is a system-on-chip (SoC) primarily used in broadband communication. Here are some of its key features:
1. Integration: Combines a DOCSIS/EuroDOCSIS 2.0 cable modem and a high-performance ARM processor.
2. Performance: Supports high-speed data transmission, facilitating fast internet connections and high data throughput suitable for demanding applications.
3. Security: Includes advanced security features to protect data integrity and privacy.
4. Protocols: Compatible with a range of networking protocols, supporting seamless connectivity and network management.
5. Flexibility: Provides support for multiple interfaces to accommodate diverse networking needs.
6. Energy Efficiency: Designed to operate efficiently to reduce power consumption, making it suitable for use in devices that require energy management.
This SoC is equipped to handle various tasks in home networking environments, supporting both data and voice services. Its combination of performance and integration makes it a versatile solution for broadband communication needs.

Pinout

The BCM3349KFBG is a system-on-chip (SoC) used primarily in cable modem applications. It is produced by Broadcom and integrates various functions necessary for high-speed data communications via cable networks. Typically, it includes components such as a CPU, DOCSIS/EuroDOCSIS modem, and often includes interfaces for Ethernet and USB connectivity.
As for the pin count, specific datasheets or technical resources should be consulted for the exact number. The pin count for SoCs like the BCM3349KFBG can vary, but it is typically a Ball Grid Array (BGA) package with potentially several hundred pins. Each of these pins would be assigned specific functions related to power, ground, signal input/output, and interfaces for peripherals.
For precise pin count and detailed functional description, referring to the manufacturer's datasheet or technical documentation is recommended. These documents provide comprehensive details about pin layout, electrical characteristics, and functional blocks.

Manufacturer

The BCM3349KFBG is manufactured by Broadcom Inc. Broadcom is a global technology company that designs, develops, and supplies a broad range of semiconductor and infrastructure software solutions. It serves various markets, including data center, networking, software, broadband, wireless, storage, and industrial. The company is known for its innovation in the semiconductor industry, providing integrated circuits for everything from consumer electronics to enterprise storage and networking.

Application

The BCM3349KFBG is a chipset used primarily in broadband communications. It is commonly found in cable modems and residential gateway devices, where it facilitates high-speed internet access over cable networks. This chipset supports DOCSIS (Data Over Cable Service Interface Specification) standards, which are essential for enabling data transmission over cable television systems. It's used in applications requiring efficient data processing and reliable connectivity, making it suitable for both home and small business internet solutions. Its integration capabilities also allow it to be part of networked devices that require robust internet connectivity.

Package

The BCM3349KFBG is a chipset package type typically used in broadband communications. It is generally housed in a Ball Grid Array (BGA) package, specifically a Fine-Pitch Ball Grid Array (FBGA), which is designed for efficient heat dissipation and compact integration on circuit boards.

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