TYPE	DESCRIPTION
Category	Integrated Circuits (ICs)
	Interface
	Drivers, Receivers, Transceivers
Mfr	Microchip Technology
Series	-
Package	Tape & Reel (TR)
	Cut Tape (CT)
	Digi-Reel®
Product Status	Active
Type	Transceiver
Protocol	RMII
Number of Drivers/Receivers	1月1日
Duplex	Full
Data Rate	-
Voltage - Supply	1.8V, 2.5V, 3.3V
Operating Temperature	0°C ~ 70°C
Mounting Type	Surface Mount
Package / Case	24-VFQFN Exposed Pad
Supplier Device Package	24-QFN (4x4)
Base Product Number	KSZ8081

Features of KSZ8081RNACA-TR

• Single-Chip 10BASE-T/100BASE-TX IEEE 802.3 Compliant Ethernet Transceiver

• RMII v1.2 Interface Support with a 50 MHz Reference Clock Output to MAC, and an Option to Input a 50 MHz Reference Clock

• RMII Back-to-Back Mode Support for a 100 Mbps Copper Repeater

• MDC/MDIO Management Interface for PHY Register Configuration

• Programmable Interrupt Output

• LED Outputs for Link and Activity Status Indication

• On-Chip Termination Resistors for the Differential Pairs

• Baseline Wander Correction

• HP Auto MDI/MDI-X to Reliably Detect and CorrectStraight-Through and Crossover Cable Connections with Disable and Enable Option

• Auto-Negotiation to Automatically Select the Highest Link-Up Speed (10/100 Mbps) and Duplex (Half/Full)

• Power-Down and Power-Saving Modes

• LinkMD® TDR-Based Cable Diagnostics to Identify Faulty Copper Cabling

• Parametric NAND Tree Support for Fault DetectionBetween Chip I/Os and the Board

• HBM ESD Rating (6 kV)

• Loopback Modes for Diagnostics

• Single 3.3V Power Supply with VDD I/O Options for 1.8V, 2.5V, or 3.3V

• Built-In 1.2V Regulator for Core

• Available in 24-pin 4 mm x 4 mm QFN Package

Applications of KSZ8081RNACA-TR

• Game Consoles

• IP Phones

• IP Set-Top Boxes

• IP TVs

• LOM

• Printers

Environmental & Export Classifications of KSZ8081RNACA-TR

ATTRIBUTE	DESCRIPTION
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level (MSL)	2 (1 Year)
REACH Status	REACH Unaffected
ECCN	5A991B1
HTSUS	8542.39.0001

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