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The BCM54140B0IFBG is a fully integrated 4,000 megabit transceiver. The PHY performs all physical layer functions on standard Class 5 UTP cables for 10BASE-T, 100BASE-TX, and 1000BASE-T. When in fiber mode, the PHY performs all the physical layer functions of 100BASE-FX, 1000BASE-X, and SGMI-Slave.

The BCM54140 is designed to support SGMII and QSGMII industry standards.

Feature

SGMII or QSGMII interface

The following copper cable interfaces are supported:

1000BASE-T, 100BASE-TX and 10BASE-T

Supports the following optical fiber line interfaces:

1000BASE-X, 100BASE-FX and SGMI-Slave

Energy Efficient Ethernet (EEE) IEEE 802.3az

Support for native EEE MAC

Support traditional non-EEE Macs with AutogrEEEn®. mode

Complies with IEEE 1588v2 standard

One-step clock or two-step clock

Time stamp on the chip

ITU-T Y.1731 Delay measurement Support

Time stamp on the chip

Two-way one-way and two-way

Synchronous Ethernet support

Ethernet @WireSpeed ™

Cable equipment diagnosis to detect cable equipment damage

Wake Up on Network (WoL)

Loop back between the line side and the switch side

Voltage and temperature monitors

Programmable LED

Robust cable ESD (CESD) tolerance

Low EMI radiation

IEEE 1149.1 and IEEE 1149.6 boundary scanning

Package: 256-pin FBGA

Applications

High-density Gigabit Ethernet switches and routers.

Industrial Ethernet

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.