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BCM5482HA2KFBG BCM5482HA2KFBG is a dual-port 10/100/1000BASE-T Gigabit Ethernet transceiver from Broadcom Limited. It supports RGMII, SGMII, and SerDes interfaces and jumbo frames up to 10 kB.
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BCM5482HA2KFBG

Available from 5 distributors
Mfr Name: Broadcom Limited
Broadcom Limited
BCM5482HA2KFBG is a dual-port 10/100/1000BASE-T Gigabit Ethernet transceiver from Broadcom Limited. It supports RGMII, SGMII, and SerDes interfaces and jumbo frames up to 10 kB.
✓ Total Stock: 6,562 pcs

BCM5482HA2KFBG Available from 5 distributors

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BCM5482HA2KFBG Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Data Rate
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BCM5482HA2KFBG Description

Short technical summary and product information.

BCM5482HA2KFBG is a dual-port integrated 10BASE-T/100BASE-TX/1000BASE-T Gigabit Ethernet transceiver from Broadcom Limited. It is fully compliant with IEEE 802.3, IEEE 802.3u, and IEEE 802.3ab standards, and supports half-duplex and full-duplex operation at 10, 100, and 1000 Mbps per port. The device offers RGMII, SGMII, and SerDes MAC interface options, and supports copper or fiber in RGMII mode.

 

Designed for low power and cost, the transceiver consumes only 600 mW per port and is built on 0.13-micron CMOS technology. It includes CableChecker diagnostics, a cable plant analyzer function, and automatic MDI/MDIX crossover at all speeds. Jumbo frames up to 10 kB are supported, and the device provides over 3 kV of cable-sourced ESD tolerance to prevent equipment damage.

 

The BCM5482HA2KFBG is housed in a 121-pin BGA package and is intended for space-constrained applications such as IP phones and 10/100BASE-TX uplink links. It is also suitable for network switch and embedded designs where low power, small footprint, and multiple MAC interfaces are required.

BCM5482HA2KFBG Quick Information

Product Type: Dual-Port Gigabit Ethernet Transceiver
Canonical Name: Broadcom BCM5482HA2KFBG Dual-Port 10/100/1000BASE-T Gigabit Ethernet Transceiver
Subcategory: Transceivers

BCM5482HA2KFBG Compliance

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

BCM5482HA2KFBG Features

  • Dual-port 10/100/1000BASE-T transceiver.
  • Supports RGMII, SGMII, and SerDes.
  • Low power at 600 mW per port.
  • Jumbo frames up to 10 kB.
  • 121-pin BGA surface-mount package.

BCM5482HA2KFBG Applications

  • Used in IP phone Ethernet ports.
  • Ideal for Ethernet uplink modules.
  • Suitable for network switch line cards.
  • Fits space-constrained embedded designs.
  • Works with 10/100/1000BASE-T networks.

BCM5482HA2KFBG FAQs

7 frequently asked questions generated from this part’s specifications.
What is the package type of BCM5482HA2KFBG?

The device is offered in a 121-pin BGA package.

Is BCM5482HA2KFBG RoHS compliant?

According to existing data, it is RoHS3 compliant, though unverified.

What Ethernet standards and speeds does BCM5482HA2KFBG support?

It supports 10/100/1000 Mbps per port and is compliant with IEEE 802.3, 802.3u, and 802.3ab standards.

What MAC interfaces are available on this transceiver?

RGMII, SGMII, and SerDes.

What is the power consumption per port?

600 mW per port typical.

Does it support jumbo frames?

Yes, up to 10 kB per frame.

What is the ESD tolerance?

Over 3 kV cable-sourced ESD tolerance.

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