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BCM5482SHEA2KFBG

The Broadcom Limited BCM5482SHEA2KFBG is a dual-port 10/100/1000BASE-T Gigabit Ethernet transceiver. It supports RGMII, SGMII, and SerDes MAC interface options.

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BCM5482SHEA2KFBG Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	Drivers, Receivers, Transceivers
Manufacturer Name	Broadcom Limited
Mounting Type	Surface Mount
Number of Pins	121
Power Consumption	725 mW per port
SVHC Present	Not Present
Technology	0.13-micron CMOS

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BCM5482SHEA2KFBG Description

Short technical summary and product information.

The Broadcom Limited BCM5482SHEA2KFBG is a dual-port Gigabit Ethernet transceiver designed for high-density uplink applications. It integrates two complete 10/100/1000BASE-T Gigabit Ethernet transceivers on a single CMOS chip, optimized for low power and small footprint.

This transceiver fully complies with IEEE 802.3, 802.3u, 802.3ab, and 802.3z standards. It offers flexible MAC interface options including RGMII, SGMII, and SerDes, with SGMII to SGMII support for SFP modules. The device features low power consumption, rated at 725 mW per port, and advanced power management capabilities.

Key features include robust cable-sourced electrostatic discharge (CESD) tolerance of over 3 kV, CableChecker™ diagnostics for cable plant analysis, and support for jumbo packets up to 10 kB. It also includes IEEE 1149.1 (JTAG) boundary scan support for ease of manufacturing. The BCM5482SHEA2KFBG is housed in a 121-pin BGA package, suitable for surface mount applications.

BCM5482SHEA2KFBG Quick Information

Product Type: Gigabit Ethernet Transceiver

Canonical Name: Broadcom Limited BCM5482S Dual-Port 10/100/1000BASE-T Gigabit Ethernet Transceiver

Subcategory: Drivers, Receivers, Transceivers

BCM5482SHEA2KFBG Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

BCM5482SHEA2KFBG Features

Dual-port 10/100/1000BASE-T Gigabit Ethernet transceiver.
Supports RGMII, SGMII, and SerDes MAC interfaces.
Low power consumption at 725 mW per port.
Robust ESD tolerance over 3 kV.
121-pin BGA package for compact solutions.

BCM5482SHEA2KFBG Applications

Ideal for high-density uplink applications.
Suitable for SFP module interfaces.
Enables direct interface to SFP modules.
Supports copper or fiber in RGMII mode.

BCM5482SHEA2KFBG FAQs

7 frequently asked questions generated from this part’s specifications.

What are the MAC interface options for the BCM5482SHEA2KFBG?

The BCM5482SHEA2KFBG supports RGMII, SGMII, and SerDes MAC interface options.

What is the power consumption per port for this transceiver?

The power consumption is 725 mW per port.

What IEEE standards does the BCM5482SHEA2KFBG comply with?

It is fully compliant with IEEE 802.3, 802.3u, 802.3ab, and 802.3z standards.

What is the package type and number of pins for the BCM5482SHEA2KFBG?

The BCM5482SHEA2KFBG comes in a 121-pin BGA package.

Does the BCM5482SHEA2KFBG support jumbo packets?

Yes, it supports jumbo packets up to 10 kB.

What is the RoHS status of the BCM5482SHEA2KFBG?

The RoHS status is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for this part?

The Moisture Sensitivity Level is 1 (Unlimited).