What is the Additional Feature ?

Name: PEX8748-CA80BC G
Brand: Broadcom Limited
SKU: PEX8748-CA80BC G
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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

Cart ( )

lmages are for reference only See Product Specifications

Broadcom Limited PEX8748-CA80BC G

Part No.:: PEX8748-CA80BC G

Manufacturer:: Broadcom Limited

Package:: -

Datasheet:: PEX8748-CA80BC G.pdf

Description:: IC PCI EXPRESS SWITCH 676FCBGA

In Stock:: 3385

Quantity:: Add To Cart

For more detailed including pricing and shipping

: Quick response, quick quotation

: Flash shipment, no worries after sales

: Original channel, guarantee of the authentic products

Please send RFQ , we will respond immediately.

Purchase and inquiry

PEX8748-CA80BC G Specifications

Package/Case:
-
Packaging:
Tray
Series:
ExpressLane™
ProductStatus:
Active
Applications:
PCI Express®
Multiplexer/DemultiplexerCircuit:
-
SwitchCircuit:
-
NumberofChannels:
-
On-StateResistance(Max):
-
Voltage-SupplySingle(V+):
-
Voltage-SupplyDual(V±):
-
-3dbBandwidth:
-
Features:
Configurable
OperatingTemperature:
-
MountingType:
Surface Mount

PEX8748-CA80BC G this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including PEX8748-CA80BC G 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 PEX8748-CA80BC G to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

Purchase in icwhale.com

There is no doubt that you may place an order without registering to icwhale.com.

We strongly suggest you sign in our shop before purchasing as you can track your order real-time tracking.

Means of Payment in icwhale.com

For your convenience, we support multiple payment methods in USD, including PayPal, Credit Card, wire transfer. and Alipay.

RFQ (Request for Quotations) in icwhale.com

It is recommended to acquire for quotations to get the latest prices and inventories about the parts.

Our sales will reply to your request by email within 24 hours.

Warm reminder

1. You'll receive an order information email in your email inbox. (Please remember to check the spam folder if you didn't hear from us).

2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping & Handling

Shipping fee starts at $35, but some countries will exceed $35. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)

The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and countries.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, UPS and China Post.

Order Tracking for International Orders

Once your order has been shipped, the tracking number will be sent to the email address registered to your account. This information can also be viewed when logged into your account in the "my account" page.

PEX8748-CA80BC G information

Views：

PEX8748-CA80BC G Typical application Circuitry

PEX8748-CA80BC G

The PEX8748-CA80BC G is a highly advanced PCIe switch designed to provide flexible and high-performance connectivity for a wide range of PCIe devices within complex systems. It's particularly suited for environments where numerous high-speed connections are essential, such as in data centers, high-performance computing (HPC) setups, enterprise storage solutions, and network infrastructure.

Key Features and Parameters

- High PCIe Lane Count: The PEX8748-CA80BC G supports an extensive number of PCIe lanes, allowing for significant bandwidth and flexibility in connecting multiple devices.

- Advanced Switching Capabilities: It offers sophisticated switching capabilities, enabling efficient data traffic management between PCIe ports, which is crucial for optimizing system performance.

- Low Latency: The chip is designed to minimize data transfer delays, ensuring swift communication between connected devices, which is vital for time-sensitive applications.

- Enhanced Error Handling: Features robust error detection and correction mechanisms, enhancing system reliability and data integrity.

- Energy Efficiency: Includes power-saving features to minimize energy consumption without compromising performance, essential for sustainable operation in large-scale deployments.

Application Scenario: High-Performance Computing Cluster

In a high-performance computing (HPC) cluster, the PEX8748-CA80BC G can be utilized to interconnect a network of GPUs, high-speed storage devices, and other critical PCIe-based components to facilitate complex computations and data analysis tasks at unparalleled speeds.

Detailed Circuit Connection

- GPU Array Integration: Link multiple high-performance GPUs to the PEX8748-CA80BC G to enable parallel processing capabilities essential for HPC tasks. Each GPU connects to the chip through dedicated PCIe lanes assigned to specific pins, ensuring direct access to the system's central processing resources.

- High-Speed Storage Connection: Attach NVMe SSDs to the PEX8748-CA80BC G for rapid data storage and retrieval, a necessity for HPC environments handling large datasets. Connect these storage devices to another set of PCIe lanes on the chip, facilitating high-speed data access.

- Networking Interface: For seamless integration with network infrastructure, connect high-speed network interfaces to the PEX8748-CA80BC G. This ensures that the HPC cluster can communicate efficiently with external systems and services, crucial for distributed computing tasks.

- Power Distribution Design: Carefully design the power distribution network to supply stable and adequate power to the PEX8748-CA80BC G and the connected devices. This involves connecting the power supply pins of the chip to a reliable power source, ensuring that all components receive the necessary power without fluctuations.

- Thermal Management Solutions: Implement efficient cooling strategies for the PEX8748-CA80BC G and other high-power components in the system. This may include the use of heatsinks, cooling fans, or even liquid cooling systems to dissipate heat effectively, maintaining optimal performance levels.

Design Considerations

When designing a circuit with the PEX8748-CA80BC G for an HPC cluster, several critical factors must be carefully considered:

- Compatibility and Configuration: Ensure compatibility between the PEX8748-CA80BC G and the connected PCIe devices, including GPUs and storage devices. Proper configuration of the chip is essential to optimize the data flow and maximize system performance.

- Signal Integrity: Maintain optimal signal integrity for PCIe connections by designing an efficient PCB layout that minimizes signal degradation and electromagnetic interference, which are crucial for high-speed data transmission.

- Power Management: Develop a comprehensive power management strategy to provide stable and efficient power to the PEX8748-CA80BC G and connected components, preventing power-related issues and enhancing overall system reliability.

- Thermal Management: Design an effective thermal management system to counteract the heat generated by the chip and other high-power components, ensuring sustained operational performance and preventing thermal throttling.

In conclusion, the PEX8748-CA80BC G plays a pivotal role in building high-performance computing clusters by providing the necessary connectivity and performance enhancements to support advanced computational tasks. Its application within such a scenario underscores its capability to handle extensive data traffic with low latency and high throughput, emphasizing the importance of thorough design consideration in areas like power and thermal management, signal integrity, and system compatibility to achieve optimal performance.

PEX8748-CA80BC G FAQ

1. How to order PEX8748-CA80BC G on icwhale.com?

Currently, icwhale.com only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.

2. How does icwhale.com guarantee that PEX8748-CA80BC G is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the PEX8748-CA80BC G. All suppliers must pass our qualification reviews before they can publish their products including PEX8748-CA80BC G on icwhale.com; we pay more attention to the channels and quality of PEX8748-CA80BC G products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the PEX8748-CA80BC G price and inventory displayed accurate?

The price and inventory of PEX8748-CA80BC G 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?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.

5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

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 PEX8748-CA80BC G?

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 PEX8748-CA80BC G we delivered, we will accept the replacement or return of the PEX8748-CA80BC G 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 PEX8748-CA80BC G.

(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