Produkte > Integrierte Schaltungen (ICs) > Kommunikation & Netzwerk-ICs > BCM5482SHEA2IFBG

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DUAL PORT 10/100/1000BASE-T PH S

Hersteller : Broadcom Corporation
Verpackung/Behälter : BGA
Produkt der Kategorien : Circuit Breakers
Datasheet: BCM5482SHEA2IFBG Datasheet (PDF)
RoHs Status: Lead free / RoHS Compliant
Lagerbestand: 120


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BCM5482SHEA2IFBG Beschreibung

A member of Broadcom's third generation of Gigabit Ethernet PHYs, the BCM5482SHEA2IFBG consists of two complete 10/100/1000BASE-T Gigabit Ethernet transceivers integrated on a single monolithic CMOS chip. The BCM5482SHEA2IFBG is optimized for low power and small footprint size to reduce design complexity for space-constrained IP phone applications. For 10/ 100BASE-TX applications, the single package offers a compelling advantage over two single devices for Gigabit uplinks. 

The BCM5482SHEA2IFBG DSP-based architecture and advanced power management techniques combine to achieve robust and low-power operation over existing Category 5 twisted-pair wiring. The BCM5482 architecture not only meets the requirements of IEEE 802.3, IEEE 802.3u, and IEEE 802.3ab, but also maintains the industry’s highest level of margin over IEEE requirements for echo, near-end crosstalk (NEXT), and far-end crosstalk (FEXT). With the industry's lowest power at 600 mW per port, the BCM5482SHEA2IFBG assists in reducing the power distribution requirements of IP phone systems. In addition, the BCM5482SHEA2IFBG has extremely low EMI emissions, which reduces the design constraints required to meet EMI radiation specifications.



• Dual-port integrated 10BASE-T/100BASE-TX/1000BASE-T Gigabit Ethernet transceiver .

• RGMII, SGMII, and SerDes MAC interface options.

• 1-Gbps line-side SerDes with RGMII MAC interface.

• Fully compliant with IEEE 802.3, IEEE 802.3u, and  IEEE 802.3ab standards.

• 0.13-micron CMOS—low power and cost.

• Supports copper or fiber in RGMII mode.

• Low power.

• 600 mW per port.

• Advanced power management.

• Trace-matched output impedance.

• Line-side and MAC-side loopback.

• Low EMI emissions.

• CableChecker™ Diagnostics.

• Cable plant analyzer function detects cable plant impairments.

• Ethernet@WireSpeed.

• Automatic MDI/MDIX crossover at all speeds.

• Robust cable-sourced electrostatic discharge (CESD) tolerance.

• Support for jumbo packets up to 10 kB.

• IEEE 1149.1 (JTAG) boundary scan.

• 121-pin BGA package.

BCM5482SHEA2IFBG Block Diagram
(Bild: Diagram)

Technische Parameter

  • Process
  • 130nm
  • Package Size(mm)
  • 12x12
  • Package Type
  • 121 BGA
  • Power rails
  • 2.5V/3.3V
  • I temp
  • Y
  • Description
  • 2 ports GE PHY

BCM5482SHEA2IFBG Verwandte besondere

Ratings and Reviews (2)

  • 5 / 5
  • 5 Stars 100%
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  • 1 Stars 0%
  • **ende***

    Excellent goods! Fast delivery! Super! Golden seller!+++++

  • **aree***

    I bought 6 different values.Seller shipped quick Good seller with good prices. Will buy from again

  • Ratings
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Estimated Delivery Time: Jun 25 - Jun 30 days (choose Expedited at checkout).

Fracht & Zahlung


  • Liefer-Type
  • Schiff Fee
  • Lead Time
  • $20.00-$40.00 (0.50 KG)
  • 2-5 days
  • $20.00-$40.00 (0.50 KG)
  • 3-7 days
  • $20.00-$45.00 (0.50 KG)
  • 2-5 days
  • $25.00-$65.00 (0.50 KG)
  • 2-5 days
  • $25.00-$45.00 (0.50 KG)
  • 5-14 days
  • $2.00-$3.00 (0.10 KG)
  • 7-30 days

Processing Time:Shipping fee depend on different zone and country.


  • Zahlungsbedingungen
  • Hand Fee
  • Payment Site
  • charge US$30.00 banking fee.
  • charge 4.0% service fee.
  • charge 3.5% service fee.
  • charge US$0.00 banking fee.
  • charge US$0.00 banking fee.

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    Niedrigsten Transportgebühr beginnt bei US $ 2,00.

  • 90 Tage Qualitätsgarantie für alle Produkte.

    90 Tage Qualitätsgarantie für alle Produkte.


  • Step1:Product

    Step1: Products

  • Step2:Vacuum packaging

    Step2: Vacuum Packaging

  • Step3:Anti-static bag

    Step3: Anti-Static Bag

  • Step4:Individual packaging

    Step4: Individual Packaging

  • Step5:Packaging boxes

    Step5: Packaging Boxes

  • Step6:bar-code shipping tag

    Step6: Bar-Code Shipping Tag

All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

Jotrin ESD packing


1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.


Q: How does Jotrin guarantee that BCM5482SHEA2IFBG is the original manufacturer or agent of BROADCOM?
We have a professional business development department to strictly test and verify the qualifications of BROADCOM original manufacturers and agents. All BROADCOM suppliers must pass the qualification review before they can publish their BCM5482SHEA2IFBG devices; we pay more attention to the channels and quality of BCM5482SHEA2IFBG products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of BCM5482SHEA2IFBG chips? Including BROADCOM original factory information, Circuit Breakers application, BCM5482SHEA2IFBG pictures?
You can use Jotrin's intelligent search engine, or filter by Circuit Breakers category, or find it through Broadcom Corporation Information page.
Q: Are the BROADCOM's BCM5482SHEA2IFBG price and stock displayed on the platform accurate?
The BROADCOM's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for BCM5482SHEA2IFBG, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
Q: Can I place an order offline?
Yes. We accept offline orders.
We can provide order placement service. You only need to log in, click "My Orders" to enter the transaction management, and you will see the "Order Details" interface. After checking it, select all and click "Place Order". In addition, you can enjoy coupons or other selected gifts when placing orders online.
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TT Bank, Paypal, Credit Card, Western Union, and Escrow is all acceptable.
Q: How is the shipping arranged and track my package?
Customers can choose industry-leading freight companies, including DHL, FedEx, UPS, TNT, and Registered Mail.
Once your order has been processed for shipment, our sales will send you an e-mail advising you of the shipping status and tracking number.
Note: It may take up to 24 hours before carriers will display tracking information. In normal conditions, Express delivery needs 3-5 days, Registered Mail needs 25-60 days.
Q: What is the process for returns or replacement of BCM5482SHEA2IFBG?
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 BCM5482SHEA2IFBG we delivered, we will accept the replacement or return of the BCM5482SHEA2IFBG 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 BCM5482SHEA2IFBG.
(3)The BCM5482SHEA2IFBG 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
More details about return electronic components please see our Return & Change Policy.
Q: How to contact us and get support, such as BCM5482SHEA2IFBG datasheet pdf, BCM5482 pin diagram?
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Broadcom Corporation

Broadcom Corporation is a leading provider of highly integrated semiconductor solutions for broadband communications and networking of voice, video and data services. The company designs, develops and supplies complete system-on-chip (SoC) solutions using digital, analog and radio frequency (RF) tec...

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