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KSZ9031RNXUA-TR
Product Overview
Category
The KSZ9031RNXUA-TR belongs to the category of Ethernet Physical Layer Transceivers.
Use
This product is primarily used for Ethernet communication, enabling the transmission and reception of data over a network.
Characteristics
- High-speed performance: The KSZ9031RNXUA-TR supports data rates up to 1000 Mbps, making it suitable for high-bandwidth applications.
- Low power consumption: This transceiver is designed to operate with minimal power consumption, making it energy-efficient.
- Compact package: The KSZ9031RNXUA-TR comes in a small form factor package, allowing for easy integration into various electronic devices.
- Robust design: It features robust ESD protection and advanced diagnostics capabilities, ensuring reliable and stable operation.
Package and Quantity
The KSZ9031RNXUA-TR is typically packaged in a small outline integrated circuit (SOIC) package. The quantity per package may vary depending on the supplier or manufacturer.
Specifications
- Data Rate: Up to 1000 Mbps
- Supply Voltage: 3.3V
- Operating Temperature Range: -40°C to +85°C
- Interface: MII, RMII, RGMII
- ESD Protection: ±8kV HBM, ±2kV CDM
Pin Configuration
The KSZ9031RNXUA-TR has a detailed pin configuration as follows:
| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VDDIO | IO Power Supply | | 2 | VDDA | Analog Power Supply | | 3 | TXEN | Transmit Enable | | 4 | TXD0 | Transmit Data Bit 0 | | 5 | TXD1 | Transmit Data Bit 1 | | 6 | TXD2 | Transmit Data Bit 2 | | 7 | TXD3 | Transmit Data Bit 3 | | 8 | TXCLK | Transmit Clock | | 9 | GND | Ground | | 10 | RXDV | Receive Data Valid | | 11 | RXD0 | Receive Data Bit 0 | | 12 | RXD1 | Receive Data Bit 1 | | 13 | RXD2 | Receive Data Bit 2 | | 14 | RXD3 | Receive Data Bit 3 | | 15 | RXCLK | Receive Clock | | 16 | CRS | Carrier Sense | | 17 | MDIO | Management Data I/O | | 18 | MDC | Management Data Clock | | 19 | VDDCORE | Core Power Supply | | 20 | GND | Ground |
Functional Features
The KSZ9031RNXUA-TR offers the following functional features: - Auto-negotiation: It supports auto-negotiation, allowing for automatic configuration of link speed and duplex mode. - Energy Efficient Ethernet (EEE): This transceiver incorporates EEE technology, reducing power consumption during periods of low network activity. - LinkMD®+: It includes advanced diagnostics capabilities, enabling real-time monitoring and troubleshooting of the link status.
Advantages and Disadvantages
Advantages: - High-speed performance enables efficient data transmission. - Low power consumption contributes to energy efficiency. - Compact package facilitates integration into various devices. - Robust design ensures reliable operation. - Advanced diagnostics capabilities aid in troubleshooting.
Disadvantages: - May require additional components for proper implementation. - Limited compatibility with certain interface standards.
Working Principles
The KSZ9031RNXUA-TR operates based on the Ethernet standard, utilizing a combination of modulation techniques and signal processing algorithms to transmit and receive data over a network. It interfaces with the host device through various interface options such as MII, RMII, or RGMII.
Detailed Application Field Plans
The KSZ9031RNXUA-TR is widely used in various applications, including: - Networking equipment: Routers, switches, and hubs. - Industrial automation: Ethernet-enabled control systems and devices. - Automotive electronics: In-vehicle networking and communication systems. - Consumer electronics: Smart TVs, gaming consoles, and home automation devices.
Alternative Models
For those seeking alternative options, the following models offer similar functionality to the KSZ9031RNXUA-TR: - KSZ9021RNXCA-TR - KSZ8081RNBIA-TR - KSZ8463MLI-TR
These alternative models provide comparable features and can be considered as substitutes for the KSZ9031RNXUA-TR in various applications.
In conclusion, the KS
Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de KSZ9031RNXUA-TR en soluciones técnicas
Sure! Here are 10 common questions and answers related to the application of KSZ9031RNXUA-TR in technical solutions:
Q1: What is the KSZ9031RNXUA-TR? A1: The KSZ9031RNXUA-TR is a highly integrated Ethernet physical layer transceiver (PHY) that supports 10/100/1000 Mbps data rates.
Q2: What are the key features of the KSZ9031RNXUA-TR? A2: The key features include support for Energy Efficient Ethernet (EEE), advanced cable diagnostics, auto-negotiation, and various power management modes.
Q3: What applications can the KSZ9031RNXUA-TR be used in? A3: The KSZ9031RNXUA-TR can be used in a wide range of applications such as switches, routers, industrial automation, automotive, and embedded systems.
Q4: What interfaces does the KSZ9031RNXUA-TR support? A4: The KSZ9031RNXUA-TR supports MII (Media Independent Interface), RMII (Reduced Media Independent Interface), RGMII (Reduced Gigabit Media Independent Interface), and SGMII (Serial Gigabit Media Independent Interface).
Q5: Does the KSZ9031RNXUA-TR support Auto-MDIX? A5: Yes, the KSZ9031RNXUA-TR supports Auto-MDIX, which allows for automatic detection and correction of crossed or straight-through cables.
Q6: Can the KSZ9031RNXUA-TR operate in low-power modes? A6: Yes, the KSZ9031RNXUA-TR supports various low-power modes, including Wake-on-LAN (WoL) and Energy Efficient Ethernet (EEE), to minimize power consumption.
Q7: What diagnostic features does the KSZ9031RNXUA-TR offer? A7: The KSZ9031RNXUA-TR provides advanced cable diagnostics, including open/short detection and cable length measurement, to assist in troubleshooting network connectivity issues.
Q8: Is the KSZ9031RNXUA-TR compatible with different voltage levels? A8: Yes, the KSZ9031RNXUA-TR supports both 3.3V and 2.5V power supply options, making it compatible with a wide range of systems.
Q9: Can the KSZ9031RNXUA-TR be used in automotive applications? A9: Yes, the KSZ9031RNXUA-TR is AEC-Q100 qualified, making it suitable for automotive applications that require high reliability and robustness.
Q10: Are evaluation boards or reference designs available for the KSZ9031RNXUA-TR? A10: Yes, Microchip (formerly Microsemi) provides evaluation boards and reference designs to help developers quickly integrate the KSZ9031RNXUA-TR into their systems.
Please note that these answers are general and may vary depending on the specific requirements and implementation of the KSZ9031RNXUA-TR in a technical solution.