The KSZ8091RNBCA-TR is a specific variant of the KSZ8091RNBCA Ethernet PHY, and the "-TR" suffix in the part number indicates that it is packaged in tape and reel for automated manufacturing processes. The KSZ8091RNBCA-TR has the same functions and features as the standard KSZ8091RNBCA.
Main features of KSZ8091RNBCA-TR:
1. Ethernet standard: support 10/100Mbps Ethernet communication in accordance with IEEE 802.3 standard.
2. MII/RMII interface: Has Media Independent Interface (MII) and Reduced Media Independent Interface (RMII).
3. Power Management: Support multiple power saving modes.
4. Auto-negotiation: support auto-negotiation, automatically select the best communication parameters.
5. Auto-MDIX: With Auto-MDIX function, it can automatically detect and adjust the cable connection.
6. LED indicators: Includes LED indicators for link/activity status.
7. Industrial Temperature Range: Designed for reliable operation over the industrial temperature range.
application:
The KSZ8091RNBCA-TR Ethernet PHY is suitable for the same applications as the standard KSZ8091RNBCA, including:
1. Network switches and routers
2. Industrial automation
3. Embedded systems and IoT devices
4. Ethernet module
5. Communication equipment
6. Automotive Ethernet applications
When using the KSZ8091RNBCA-TR in any application, the manufacturer's data sheets, application notes, and reference designs must be consulted for proper circuit design, interfacing, and configuration for specific requirements. Also, make sure that the appropriate driver software is integrated into the host microcontroller or processor to properly enable Ethernet communication. The "-TR" package facilitates automated assembly processes and is often used in mass production environments.