What interfaces does it support?

It supports both MII (Media Independent Interface) and RMII (Reduced Media Independent Interface) for communication with an Ethernet MAC.

Does it support power-saving features?

Yes, it supports IEEE 802.3az Energy Efficient Ethernet (EEE), Link Down Power Saving (LDPS), and a dedicated Power Down mode.

What should be considered during PCB design?

The device requires a 3.3V supply and generates its own 1.1V core voltage via an internal regulator. A 0.1µF ceramic capacitor is required for the 1.1V output for stability.

What is the sourcing status?

The part is currently active and widely available in the market, with high stock levels reported.

RTL8201F-VB-CG Datasheet, Alternatives & Specs | REALTEK

AI summary

The RTL8201F-VB-CG is a compact, single-port 10/100Mbps Ethernet PHYceiver, ideal for space-constrained embedded applications requiring MII/RMII connectivity.

Best for

Embedded Ethernet systems
DTV
Game Consoles
Office equipment

Avoid if

Gigabit Ethernet requirements
Applications requiring extreme temperature ranges outside 0-70°C

Check before use

PHY address strapping configuration
RMII clock source requirements

Key specifications

Data Rate: 10/100 Mbps
Interface: MII/RMII
Package: 32-pin QFN
Power Supply: 3.3V / 1.1V

Compliance & Environment

RoHS: Yes
REACH: -
MSL: -
ECCN: -
HTSUS: -

Application

Industrial NetworkingConsumer Electronics

Datasheet

o4YBAF0VytaAI7ezABH66fmIRIg854.pdf

800 KB

Datasheet AI

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Alternative components

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Design and risk insights

Questions & answers

It is a single-chip, single-port 10/100Mbps Ethernet physical layer transceiver (PHY) from Realtek, designed for high-performance, low-power networking applications.

AI summary

Best for

Avoid if

Check before use

Key specifications

Compliance & Environment

Application

Datasheet

CAD Models

Where to Buy

Alternative components

Design and risk insights

Questions & answers

What is the RTL8201F-VB-CG?+×

What interfaces does it support?+×

Does it support power-saving features?+×

What should be considered during PCB design?+×

What is the sourcing status?+×