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HomeProductsIntegrated Circuits (ICs)Interface - TelecomBCM82756AKFSBG
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See specifications for product details.
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BCM82756AKFSBG - Broadcom Limited

Manufacturer Part Number
BCM82756AKFSBG
Manufacturer
Avago Technologies (Broadcom)
Allelco Part Number
32D-BCM82756AKFSBG
Warranty
1 Year Allelco Warranty - Find out more
Parts Description
TRANSCEIVER
Package
256-FBGA (17x17)
Data sheet
-
Our certification
In stock: 11421
  • Unit Price: $109.276
  • Subtotal: $0.00

Want a better price?
Add to Cart and Submit RFQ now, we'll contact you immediately.

Quantity Unit Price Ext. Price
1+ $109.276 $109.28
10+ $109.276 $1,092.76
12+ $109.276 $1,311.31
200+ $42.289 $8,457.80
630+ $40.802 $25,705.26
1260+ $40.068 $50,485.68
The above prices does not include taxes and freight rates, which will be calculated on the order pages.
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Our certification

Specifications

BCM82756AKFSBG Tech Specifications
Broadcom Limited - BCM82756AKFSBG technical specifications, attributes, parameters and parts with similar specifications to Broadcom Limited - BCM82756AKFSBG

Product Attribute Attribute Value  
Manufacturer Avago Technologies (Broadcom)  
Voltage - Supply 1V  
Supplier Device Package 256-FBGA (17x17)  
Series -  
Package / Case 256-BGA  
Package Tray  
Product Attribute Attribute Value  
Operating Temperature 0°C ~ 70°C  
Number of Circuits 4  
Mounting Type Surface Mount  
Interface XFI, 2-Wire Serial  
Function Switch  
Current - Supply -  

Parts Introduction

Manufacturer Part Number

BCM82756AKFSBG

Manufacturer

Broadcom

Introduction

The BCM82756AKFSBG is a high-performance telecom interface switch designed for data and telecommunication applications.

Product Features and Performance

Integrated XFI interface

Robust 2-Wire Serial communication

Four independent circuits

Optimized for low voltage operation at 1V supply

Product Advantages

High integration reduces system complexity

Efficient power consumption for telecom systems

Optimized for high-speed signal processing

Key Technical Parameters

Interface: XFI, 2-Wire Serial

Number of Circuits: 4

Voltage - Supply: 1V

Operating Temperature: 0°C ~ 70°C

Mounting Type: Surface Mount

Package / Case: 256-BGA

Supplier Device Package: 256-FBGA (17x17)

Quality and Safety Features

Designed to meet stringent telecom industry standards

Robust operation within specified temperature range

Compatibility

Compatible with various telecom and data communication protocols

Application Areas

Telecommunication systems

High-speed network infrastructure

Data communication equipment

Product Lifecycle

Active product status

No indication of nearing discontinuation

Replacements and upgrades may be available

Several Key Reasons to Choose This Product

Efficient power usage aligns with energy-conscious design goals

High-speed signal processing capability suited for modern telecom networks

Ease of system integration with surface mount technology

Broad compatibility makes it suitable for a wide range of applications

Supported by Broadcom, a leader in telecom interface solutions

Parts with Similar Specifications

The three parts on the right have similar specifications to Broadcom Limited BCM82756AKFSBG

Product Attribute BCM82756AIFSBG BCM82757AKFSBG BCM82764BKFSBG BCM82752A3IFSBG
Part Number BCM82756AIFSBG BCM82757AKFSBG BCM82764BKFSBG BCM82752A3IFSBG
Manufacturer Broadcom Limited Broadcom Limited Broadcom Limited Broadcom Limited
Series - - - -
Package / Case - 196-LFBGA 16-DIP (0.300', 7.62mm) 64-VFQFN Exposed Pad
Package - Tape & Reel (TR) Tube Tape & Reel (TR)
Mounting Type - Surface Mount Through Hole Surface Mount
Current - Supply - - - -
Operating Temperature - -40°C ~ 85°C 0°C ~ 70°C -40°C ~ 85°C
Interface - - - -
Supplier Device Package - 196-NFBGA (12x12) 16-PDIP 64-VQFN (9x9)
Number of Circuits - - - -
Function - - - -
Voltage - Supply - - - -

Customer Reviews

Evaluation: 10 Articles

  • Jess***Jones
    Apr 17, 2026

    It offers good value for the price, and the specifications match the description. I’ve been using it for two days with no issues, and I’ll definitely buy it again if I need it in the future.

  • Mich***Smith
    Apr 17, 2026

    Shipping was on time, the component pins are neatly aligned, and I tested 10 of them with a multimeter—all readings were within the specified range. Highly recommended.

  • Aman***arris
    Apr 3, 2026

    It was great—the entire process, from placing the order to receiving the package, went very smoothly. The components were consistent, the price was fair, and I had a very pleasant shopping experience.

  • Mike***nch
    Apr 3, 2026

    Better than expected! The resistance and capacitance readings were spot-on, and it passed the test on the first try. The service was reliable, and the packaging was thoughtful—I highly recommend it.

  • Daic***K.
    Mar 23, 2026

    Very good. No issue after long time testing.

  • Kevi***.
    Mar 17, 2026

    Fast switching and stable output. Very satisfied with this IC

  • Daou***hekebkeb
    Jun 16, 2024

    I had a great experience purchasing items from Allelcoelec, I recommend

  • Uri ***al
    Jun 19, 2024

    Good comunication,
    Transpnt regarding the process and price.

  • Yaqu***l Ali
    Jun 19, 2024

    Providing reasonable prices, regular follow-up of orders, providing accurate and regular invoices, timely delivery of goods, excellent customer service and providing original goods and best quality materials.

  • Lea ***
    Jun 19, 2024

    Morrey was very helpful and right on top of things!
    He replied quickly to my RFQ. He was very courteous and professional.

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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Broadcom Limited

BCM82756AKFSBG

Broadcom Limited
32D-BCM82756AKFSBG

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