BCM84784AKFSBG The BCM84784AKFSBG is a Broadcom Limited telecom interface IC supporting dual 40GbE or octal 10GbE line cards with QSFP+ interfaces. It is packaged in a BGA.
Mfr Part #:

BCM84784AKFSBG

Available from 1 distributors
Mfr Name: Broadcom Limited
Broadcom Limited
The BCM84784AKFSBG is a Broadcom Limited telecom interface IC supporting dual 40GbE or octal 10GbE line cards with QSFP+ interfaces. It is packaged in a BGA.
Total Stock: 3,388 pcs

BCM84784AKFSBG Available from 1 distributor

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
3,388 pcs
3388 pcs On Request 1 On Request On Request 1646+ On Request On Request

BCM84784AKFSBG Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Data Rate
Function
Number of Ports
SVHC Present

BCM84784AKFSBG Description

Short technical summary and product information.

The BCM84784AKFSBG is a telecom interface IC from Broadcom Limited, described as a dual 40GbE / octal 10GbE QSFP+ XLP line card PHY/switch. It supports two 40GbE ports or eight 10GbE ports, with data rates of 40 Gbps per port in dual mode and 10 Gbps per port in octal mode. The device uses QSFP+ interfaces and is housed in a BGA package.

 

The part is classified within the Integrated Circuits (ICs) > Interface > Telecom category, indicating its role in telecom line card PHY/switch applications. The XLP designation reflects the product family. This IC can be configured for either dual 40GbE or octal 10GbE operation, providing design flexibility in high-density networking systems.

 

Available distributor data lists the device as RoHS3 compliant, REACH unaffected, and MSL 1, though these ratings are unverified and should be confirmed with the manufacturer for critical designs. The BGA package supports standard surface-mount assembly processes.

BCM84784AKFSBG Quick Information

Product Type: Telecom IC
Canonical Name: Dual 40GbE / Octal 10GbE QSFP+ XLP Line Card PHY/Switch
Subcategory: Telecom

BCM84784AKFSBG Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

BCM84784AKFSBG Features

  • Supports dual 40GbE or octal 10GbE operation.
  • QSFP+ interface for high-speed connectivity.
  • BGA package for surface-mount assembly.
  • Telecom line card PHY/switch functionality.
  • RoHS3 compliant per distributor data.

BCM84784AKFSBG Applications

  • Used in dual 40GbE line card designs.
  • Suitable for octal 10GbE switch applications.
  • Deployed in telecom networking equipment.
  • Supports QSFP+ optical module connections.
  • Ideal for high-density PHY/switch line cards.

BCM84784AKFSBG FAQs

6 frequently asked questions generated from this part’s specifications.
What is the function of the BCM84784AKFSBG?

It is a dual 40GbE / octal 10GbE QSFP+ XLP line card PHY/switch.

How many ports does the BCM84784AKFSBG support?

It supports two 40GbE ports or eight 10GbE ports.

What interface does the BCM84784AKFSBG use?

It uses QSFP+ interfaces.

What data rates are supported by the BCM84784AKFSBG?

40 Gbps per port in dual mode or 10 Gbps per port in octal mode.

What package is the BCM84784AKFSBG available in?

It is available in a BGA package.

Is the BCM84784AKFSBG RoHS compliant?

It is listed as RoHS3 compliant.

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