KSZ8081MNXCA-TR

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KSZ8081MNXCA-TR

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IC TRANSCEIVER FULL 1/1 32QFN

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Especificações

Atributo Valor
Package / Case Tape & Reel (TR),Cut Tape (CT)
Part Status Active
Type Transceiver
Protocol MII
Number of Drivers/Receivers 1/1
Duplex Full
Voltage - Supply 1.8V, 2.5V, 3.3V
Operating Temperature 0°C ~ 70°C
Mounting Type Surface Mount

Visão Geral

Description

The KSZ8081MNXCA-TR is a highly integrated, single-port 10/100BASE-T/TX Ethernet physical layer transceiver (PHY) developed by Microchip Technology. Designed for cost-effective and energy-efficient network connectivity, it is ideal for a wide range of applications, including embedded systems, industrial automation, and consumer electronics. The device features robust performance with low power consumption, making it suitable for energy-sensitive applications.
Key features of the KSZ8081MNXCA-TR include support for auto-negotiation, auto MDI/MDI-X crossover, and a hardware configuration mode for easy setup. It also offers diagnostic capabilities, such as link quality monitoring and cable diagnostics, to ensure reliable network operations. The transceiver is compliant with IEEE 802.3 standards, ensuring interoperability with various network devices.
Its compact design, available in a small form factor package, allows for integration into space-constrained applications. The KSZ8081MNXCA-TR operates over a wide temperature range, ensuring reliability in harsh environments. Overall, it is a versatile and efficient solution for implementing Ethernet connectivity in diverse applications.

Equivalent

The KSZ8081MNXCA-TR is a 10/100BASE-TX Physical Layer Transceiver. Equivalent products include the DP83848 by Texas Instruments, LAN8720A by Microchip Technology, and RTL8201 by Realtek Semiconductor. Each of these transceivers provides similar Ethernet PHY functionality and can be used as alternatives in applications needing a 10/100 Mbps Ethernet interface. Always verify pin compatibility and electrical specifications before substituting.

Features

The KSZ8081MNXCA-TR is a highly integrated physical layer transceiver that supports 10/100 Mbps Ethernet operations. It is designed for use in embedded systems and features a single-port Fast Ethernet transceiver. Key features include:
1. Low Power Consumption: It operates with low power requirements, making it suitable for energy-efficient applications.
2. MII/RMII Interface: It supports both Media Independent Interface (MII) and Reduced Media Independent Interface (RMII) for flexible connectivity options.
3. Robust Performance: It includes auto MDI/MDI-X crossover, HP Auto-MDIX support, and advanced cable diagnostics for reliable networking.
4. Compact Package: The transceiver is available in a compact 32-pin 5mm x 5mm QFN package.
5. Wide Temperature Range: It operates across an industrial temperature range of -40°C to +85°C, suitable for various environmental conditions.
6. Compliance: The KSZ8081MNXCA-TR complies with IEEE 802.3/802.3u standards.
These characteristics make it ideal for use in automotive, industrial, and consumer electronics applications requiring reliable Ethernet connectivity.

Pinout

The KSZ8081MNXCA-TR is a single-port 10/100 Mbps Ethernet PHY transceiver. It is housed in a 32-pin, 5 mm x 5 mm QFN (Quad Flat No-Lead) package. The device is designed for physical layer network connectivity and supports MII (Media Independent Interface) and RMII (Reduced Media Independent Interface) for communication with Ethernet MAC (Media Access Control) controllers.
Key functions of the KSZ8081MNXCA-TR include auto-negotiation, auto-MDI/MDIX crossover, link and activity status indication, energy-efficient Ethernet (EEE) support, and support for both full-duplex and half-duplex operations. It is used in various applications, including consumer electronics, embedded systems, and industrial automation, providing a reliable interface for Ethernet connectivity. The device also supports Wake-on-LAN (WoL) and various power-saving modes, making it suitable for applications where energy efficiency is critical.

Manufacturer

The KSZ8081MNXCA-TR is manufactured by Microchip Technology Inc. Microchip is a leading provider of microcontroller, mixed-signal, analog, and Flash-IP solutions. The company offers a comprehensive portfolio of semiconductor products, including microcontrollers, digital signal controllers, microprocessors, field-programmable gate arrays (FPGAs), and analog and interface products. Microchip serves a variety of industries, including automotive, aerospace, industrial, consumer electronics, and telecommunications, providing solutions that help design engineers create optimal designs with lower risk, reduced total system cost, and faster time to market.

Application

The KSZ8081MNXCA-TR is a low-power 10/100BASE-TX/FX Ethernet physical layer transceiver. Its application areas include embedded systems, consumer electronics, and industrial automation. It is commonly used in applications that require reliable Ethernet connectivity, such as:
1. Networking equipment and routers.
2. Consumer electronics for home automation.
3. Industrial control systems.
4. IoT devices requiring Ethernet connectivity.
5. Automotive applications, particularly in infotainment systems.
6. Medical equipment for network connectivity.
7. Security systems for IP camera networking.
Its compact design and low power consumption make it suitable for space-constrained and energy-efficient applications.

Package

The KSZ8081MNXCA-TR is a 10/100Base-TX Ethernet physical layer transceiver, and it comes in a 32-pin, 5 mm x 5 mm QFN (Quad Flat No-Lead) package.

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