What is the Additional Feature ?

Name: BCM56450B1KFSBG
Brand: Broadcom Limited
SKU: BCM56450B1KFSBG
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Broadcom Limited BCM56450B1KFSBG

Part No.:: BCM56450B1KFSBG

Manufacturer:: Broadcom Limited

Package:: -

Datasheet:

Description:: IC ETHERNET SWITCH 100GBPS

In Stock:: 3690

Quantity:: Add To Cart

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BCM56450B1KFSBG Specifications

Package/Case:
-
Packaging:
Tray
Series:
-
ProductStatus:
Active
Protocol:
Ethernet
Function:
Switch
Interface:
-
Standards:
-
Voltage-Supply:
-
Current-Supply:
-
OperatingTemperature:
-

BCM56450B1KFSBG this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including BCM56450B1KFSBG price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for BCM56450B1KFSBG to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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BCM56450B1KFSBG information

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BCM56450B1KFSBG Typical application Circuitry

BCM56450B1KFSBG

The BCM56450B1KFSBG is a sophisticated network switch chip from Broadcom, designed for advanced Layer 2 and Layer 3 switching in scalable network environments. This chip is part of Broadcom's StrataXGS Trident family, providing extensive functionality for Ethernet-based networks that require high bandwidth and complex routing capabilities.

Key Features and Specifications:

- High Port Density: Supports up to 24 Gigabit Ethernet ports and multiple 10 Gigabit Ethernet uplink ports, offering robust connectivity options for diverse networking needs.

- Integrated Switching and Routing: Delivers comprehensive Layer 2 switching and Layer 3 routing functionalities, enhancing network efficiency and traffic management.

- Advanced Security Features: Includes sophisticated security mechanisms such as Access Control Lists (ACLs), port security, and IEEE 802.1AE MACsec support for encrypted traffic.

- Energy Efficiency: Features Energy Efficient Ethernet (EEE) compliance for reduced power consumption during periods of low data activity.

- Programmability: Provides programmable logic that allows for customization of network operations and compatibility with emerging protocols and standards.

Application Scenario: Campus Network Switch

In this application, the BCM56450B1KFSBG is utilized to create a high-capacity campus network switch that connects a variety of devices and systems across a university campus, providing high-speed internet access, supporting VoIP services, and enabling seamless video streaming.

Circuit Design Methodology:

1. Power Supply Connection:

- Power Input: Connect the BCM56450B1KFSBG's power pins to a reliable 1.0V or 1.8V power supply, depending on the specific requirements of the chip's internal logic and I/O circuits. Employ bulk capacitors of at least 100 µF near the power source entry points and smaller ceramic capacitors (0.1 µF to 1 µF) near the chip to filter high-frequency noise and stabilize the power supply.

2. Ethernet Port Configuration:

- RJ-45 Interface Setup: Connect each of the Gigabit and 10 Gigabit Ethernet ports from the BCM56450B1KFSBG to RJ-45 connectors equipped with suitable magnetics. This setup ensures optimal signal integrity and supports both copper-based electrical interfaces and fiber-optic modules as needed.

3. LED Indicators:

- Diagnostic and Status Indicators: Wire the LED output pins on the BCM56450B1KFSBG to external LEDs on the switch chassis. Configure these LEDs to display system status indicators such as link presence, activity, speed, and power status for effective monitoring and troubleshooting.

4. High-Speed Uplink Ports:

- 10G SFP+ Modules: Design the high-speed uplink interfaces by connecting the SGMII or QSGMII lanes available on the BCM56450B1KFSBG to SFP+ modules for 10G connectivity. This allows for high-throughput backbone connections to other network segments or systems.

5. Management and Configuration:

- Network Management Interface: Implement a dedicated management port using one of the lower-speed interfaces on the BCM56450B1KFSBG. This port should be connected to a network management CPU or embedded controller that can handle SNMP, RMON, or other management protocols to configure and monitor the switch.

Design Considerations:

- PCB Layout and Signal Integrity: The PCB layout should prioritize minimizing cross-talk and signal attenuation. Employ differential pair routing where applicable and ensure controlled impedance across all critical signal paths.

- Thermal Management: Given the high integration and power consumption of the BCM56450B1KFSBG, implement adequate cooling strategies, including heatsinks, cooling fans, and thermal pads, especially if deployed in a high-density rack environment.

- Firmware and Software: Develop robust firmware and network management software that can fully leverage the capabilities of the BCM56450B1KFSBG, including its programmable features and advanced security protocols. Ensure that the software provides comprehensive network management capabilities.

- Testing and Validation: Conduct thorough testing to validate all functionalities of the campus network switch under real-world operating conditions, including stress testing the routing and switching capabilities and ensuring compliance with network security policies.

By integrating the BCM56450B1KFSBG into a campus network switch, this setup not only caters to the high bandwidth requirements but also ensures reliability, security, and scalability needed for a modern educational institution's network infrastructure. This application showcases the BCM56450B1KFSBG's ability to handle demanding network tasks efficiently, providing a versatile and future-proof solution for complex campus networking needs.

BCM56450B1KFSBG FAQ

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We have a professional and experienced quality control team to strictly verify and test the BCM56450B1KFSBG. All suppliers must pass our qualification reviews before they can publish their products including BCM56450B1KFSBG on icwhale.com; we pay more attention to the channels and quality of BCM56450B1KFSBG products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the BCM56450B1KFSBG price and inventory displayed accurate?

The price and inventory of BCM56450B1KFSBG fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

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6. What is the process for return or replacement of BCM56450B1KFSBG?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the BCM56450B1KFSBG we delivered, we will accept the replacement or return of the BCM56450B1KFSBG only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of BCM56450B1KFSBG.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations