VSC8221 Datasheet Single-Port 10/100/1000BASE-T PHY

Manufacturer: Vitesse Semiconductor

VSC8221 single-port 10/100/1000base-t phy by Vitesse Semiconductor - Datasheet Preview

Datasheet Details

Part number	VSC8221
Manufacturer	Vitesse Semiconductor
File Size	1.16 MB
Description	Single-Port 10/100/1000BASE-T PHY
Download	VSC8221 Download (PDF)

General Description

Ideally suited for Ethernet Switches with SGMII/SerDes MAC Interfaces, Media Converter applications, and SFP/GBIC modules, the industry-leading, low-power VSC8221 from Vitesse integrates a high-performance 1.25Gbps SerDes and a triple speed (10/100/1000BASE-T) transceiver, providing unmatched tolerance to noise and cable plant imperfections.

Consuming approximately 700mW and eliminating the need for external power supply regulators, the device requires only a single 3.3V power supply.

To further minimize system complexity and cost, the VSC8221's twisted pair interface

Overview

VSC8221 Data Sheet Single-Port 10/100/1000BASE-T PHY with 1.

Key Features

Features.
Very low power consumption.
Single 3.3V power supply with on-chip regulator.
SGMII & SerDes Interfaces.
Patented line driver with integrated line side termination resistors.
Over 150m of Cat-5 reach with the industry’s highest noise tolerance.
Several flexible power management modes.
Small footprint 9mm x 9mm, 100-TFBGA package Benefits.
Reduces power supply costs.
Fully compliant with SFP MSA’s power di.

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