What is the Additional Feature ?

Name: BCM56268B0KFSBG
Brand: Broadcom Limited
SKU: BCM56268B0KFSBG
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 BCM56268B0KFSBG

Part No.:: BCM56268B0KFSBG

Manufacturer:: Broadcom Limited

Package:: -

Datasheet:

Description:: BACKHAUL ACCESS SWITCH. BLOWN

In Stock:: 3551

Quantity:: Add To Cart

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BCM56268B0KFSBG Specifications

Package/Case:
-
Packaging:
Tray
Series:
*
ProductStatus:
Active
Function:
-
Interface:
-
NumberofCircuits:
-
Voltage-Supply:
-
Current-Supply:
-
Power(Watts):
-
OperatingTemperature:
-
MountingType:
-

BCM56268B0KFSBG this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including BCM56268B0KFSBG 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 BCM56268B0KFSBG 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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BCM56268B0KFSBG information

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BCM56268B0KFSBG Typical application Circuitry

The BCM56268B0KFSBG is a powerful network switch processor from Broadcom, specifically designed to manage high-speed data processing and switching in complex network infrastructures. This device is part of Broadcom's StrataXGS series, renowned for delivering robust performance in enterprise and data center environments.

Key Features and Specifications:

- High Port Density: Supports multiple Ethernet ports capable of up to 10Gbps, suitable for scalable network environments.

- Layer 2 and Layer 3 Switching: Provides extensive switching capabilities, including VLAN tagging, Quality of Service (QoS), and advanced routing protocols.

- Integrated Security Features: Includes hardware-based security to manage access and prevent unauthorized data transmissions.

- Ethernet with Energy Efficiency (EEE): complies with IEEE 802.3az standard, which lowers power consumption during periods of low data traffic.

- Advanced Diagnostics: Features enhanced diagnostics tools for monitoring and maintaining network health.

Application Scenario: Data Center Switch

In this application, the BCM56268B0KFSBG is used to design a high-performance switch that operates within a data center, handling both intra-data center traffic and connections to external networks.

Circuit Design Methodology:

1. Power Supply Connection (VDD, GND):

- VDD: Connect the core voltage pins to a regulated 1.0V power supply. It is critical to use low-ESR capacitors close to the power pins for decoupling-typically, values like 0.1 µF for high-frequency decoupling and larger values (up to 10 µF) for bulk stabilization.

- GND: All ground pins should be connected to the system's ground plane to ensure stability and reduce interference.

2. Ethernet Interface (TX, RX for both copper and fiber ports):

- Copper Ports: Connect the transmit (TX) and receive (RX) pairs to Ethernet transformers leading to RJ-45 connectors. This setup ensures optimal signal integrity and isolation.

- Fiber Ports: Interface the SFP+ modules for fiber connectivity directly to the TX and RX pins, accommodating higher-speed data transfer requirements.

3. Management and Configuration Interface (MDIO, MDC):

- MDIO (Management Data Input/Output) and MDC (Management Data Clock): These pins should be linked to a network management microcontroller or processor, enabling dynamic configuration and monitoring of the switch's settings.

4. Clock Inputs (External Clock Source):

- Clock Source: Supply a stable and precise clock, typically 156.25 MHz, necessary for synchronizing the operations across all switch ports.

5. Additional Features and Configuration:

- JTAG Interface: Incorporate a JTAG interface for debugging, firmware updates, and diagnostics.

- Reset Circuits: Design an effective reset circuit with manual and software-triggered reset options to manage system initialization and recovery.

Design Considerations:

- PCB Layout: Carefully plan the PCB layout to minimize signal path lengths and avoid interference, especially crucial for high-frequency signals associated with 10Gbps ports.

- Thermal Management: Implement appropriate cooling strategies, such as heatsinks or forced air cooling, especially if the switch operates at high throughput or in dense rack environments.

- Signal Integrity: Use controlled impedance PCB tracks and proper termination techniques to maintain signal integrity across all high-speed connections.

- Power Integrity: Develop a thorough power distribution network that can efficiently handle the current demands, ensuring stable operation across the device.

- EMC Compliance: Utilize shielding, careful routing, and grounding techniques to meet EMC requirements and minimize potential interference with other devices.

Utilizing the BCM56268B0KFSBG in a data center switch application enables efficient management of large data volumes, ensuring high availability and robust performance essential for modern data center operations. This design highlights the processor's ability to support advanced network protocols and manage extensive network traffic effectively.

BCM56268B0KFSBG FAQ

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3. Are the BCM56268B0KFSBG price and inventory displayed accurate?

The price and inventory of BCM56268B0KFSBG fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

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5. How is the shipping arranged?

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Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of BCM56268B0KFSBG?

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 BCM56268B0KFSBG we delivered, we will accept the replacement or return of the BCM56268B0KFSBG 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 BCM56268B0KFSBG.

(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