사양
| 속성 | 가치 |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| Type | Transceiver |
| Protocol | RMII |
| NumberofDrivers/Receivers | 1/1 |
| Duplex | Full |
| Voltage-Supply | 1.8V, 2.5V, 3.3V |
| OperatingTemperature | 0°C ~ 70°C |
| MountingType | Surface Mount |
| Package/Case | 24-VFQFN Exposed Pad |
개요
Description
The KSZ8081RNACA-TR is a single-port, 10/100 Mbps Ethernet physical layer transceiver designed for efficient and reliable data communication. It is part of the KSZ8081 series from Microchip Technology and is widely used in applications requiring robust Ethernet connectivity, such as industrial automation, automotive systems, and consumer electronics.
Key features of the KSZ8081RNACA-TR include low power consumption, enhanced noise immunity, and support for both MII and RMII interfaces, making it versatile for various designs. The device also offers auto MDI/MDI-X crossover, which eliminates the need for crossover cables, and HP Auto-MDIX, which automatically detects and corrects crossover cable issues.
The transceiver is housed in a compact package, making it suitable for space-constrained applications. It supports wide operational temperature ranges, making it reliable in challenging environments. The KSZ8081RNACA-TR is renowned for its robust performance, ease of integration, and high compatibility with existing Ethernet infrastructures, making it a popular choice for engineers and developers seeking dependable Ethernet solutions.
Key features of the KSZ8081RNACA-TR include low power consumption, enhanced noise immunity, and support for both MII and RMII interfaces, making it versatile for various designs. The device also offers auto MDI/MDI-X crossover, which eliminates the need for crossover cables, and HP Auto-MDIX, which automatically detects and corrects crossover cable issues.
The transceiver is housed in a compact package, making it suitable for space-constrained applications. It supports wide operational temperature ranges, making it reliable in challenging environments. The KSZ8081RNACA-TR is renowned for its robust performance, ease of integration, and high compatibility with existing Ethernet infrastructures, making it a popular choice for engineers and developers seeking dependable Ethernet solutions.
Equivalent
The KSZ8081RNACA-TR is a single-port 10/100 Mbps Ethernet PHY transceiver. Equivalent products may include:
1. DP83848Q-Q1 by Texas Instruments - Automotive-Qualified Ethernet PHY.
2. LAN8720A-CP by Microchip Technology - 10/100 Ethernet PHY.
3. STE101P by STMicroelectronics - 10/100 Ethernet PHY.
4. RTL8201CP by Realtek - 10/100 Ethernet PHY.
These alternatives offer similar functionalities for Ethernet applications. Always verify pin compatibility and specific features according to your project requirements.
1. DP83848Q-Q1 by Texas Instruments - Automotive-Qualified Ethernet PHY.
2. LAN8720A-CP by Microchip Technology - 10/100 Ethernet PHY.
3. STE101P by STMicroelectronics - 10/100 Ethernet PHY.
4. RTL8201CP by Realtek - 10/100 Ethernet PHY.
These alternatives offer similar functionalities for Ethernet applications. Always verify pin compatibility and specific features according to your project requirements.
Features
The KSZ8081RNACA-TR is a single-port 10/100 Mbps Ethernet PHY Transceiver from Microchip Technology. Key features include:
1. IEEE Compliance: Supports IEEE 802.3u standards for 10BASE-T and 100BASE-TX Ethernet.
2. Low Power Consumption: Designed with energy-efficient power management, including power-down and energy detect modes.
3. Auto-MDIX Support: Automatically detects and corrects for straight-through and crossover cables.
4. MII/RMII Interface: Supports both Media Independent Interface (MII) and Reduced Media Independent Interface (RMII) for flexible system integration.
5. Robust Performance: Features include baseline wander correction, enhanced noise immunity, and superior performance in noisy environments.
6. Integrated Clock Generation: Eliminates the need for an external clock, reducing system complexity and cost.
7. Diagnostic Tools: Provides comprehensive link diagnostics and interrupts for ease of maintenance and troubleshooting.
8. Compact Package: Available in a compact 32-pin, 5mm x 5mm QFN package, ideal for space-constrained applications.
These features make it suitable for a wide range of applications, including consumer electronics, industrial automation, and automotive networking.
1. IEEE Compliance: Supports IEEE 802.3u standards for 10BASE-T and 100BASE-TX Ethernet.
2. Low Power Consumption: Designed with energy-efficient power management, including power-down and energy detect modes.
3. Auto-MDIX Support: Automatically detects and corrects for straight-through and crossover cables.
4. MII/RMII Interface: Supports both Media Independent Interface (MII) and Reduced Media Independent Interface (RMII) for flexible system integration.
5. Robust Performance: Features include baseline wander correction, enhanced noise immunity, and superior performance in noisy environments.
6. Integrated Clock Generation: Eliminates the need for an external clock, reducing system complexity and cost.
7. Diagnostic Tools: Provides comprehensive link diagnostics and interrupts for ease of maintenance and troubleshooting.
8. Compact Package: Available in a compact 32-pin, 5mm x 5mm QFN package, ideal for space-constrained applications.
These features make it suitable for a wide range of applications, including consumer electronics, industrial automation, and automotive networking.
Pinout
The KSZ8081RNACA-TR is a single-port 10/100 Mbps Ethernet physical layer transceiver (PHY) with a 24-pin count. It is designed to provide the physical layer signaling for 10Base-T and 100Base-TX Ethernet over twisted-pair cables. The KSZ8081RNACA-TR supports various features such as Auto MDI/MDI-X crossover, auto-negotiation, and energy-efficient Ethernet for reduced power consumption. The device is typically used in applications requiring compact Ethernet connectivity solutions, like embedded systems, consumer electronics, and industrial automation. Its small package and low power consumption make it suitable for space-constrained designs.
Manufacturer
The KSZ8081RNACA-TR is manufactured by Microchip Technology Inc. Microchip is a leading American company focused on producing a wide range of semiconductor products and microcontroller, mixed-signal, analog, and Flash-IP integrated circuits. They serve a broad range of industries, including automotive, consumer electronics, aerospace, defense, communications, and industrial sectors. Known for their microcontroller and microprocessor products, Microchip also offers solutions in wireless connectivity, power management, and security, emphasizing innovation and quality in their technology offerings.
Application
The KSZ8081RNACA-TR is a single-port Fast Ethernet PHY transceiver, commonly used in various networking applications. Key application areas include:
1. Embedded Systems: Provides Ethernet connectivity for microcontrollers and processors in applications such as industrial automation and smart devices.
2. Consumer Electronics: Used in devices like TVs, set-top boxes, and gaming consoles for reliable internet access.
3. Automotive: Supports in-vehicle networking for infotainment and telematics systems.
4. IoT Devices: Enables network connectivity for smart home devices and sensors.
5. Communication Infrastructure: Utilized in network switches and routers for efficient data transmission.
Overall, it facilitates robust Ethernet communication in diverse electronic and communication systems.
1. Embedded Systems: Provides Ethernet connectivity for microcontrollers and processors in applications such as industrial automation and smart devices.
2. Consumer Electronics: Used in devices like TVs, set-top boxes, and gaming consoles for reliable internet access.
3. Automotive: Supports in-vehicle networking for infotainment and telematics systems.
4. IoT Devices: Enables network connectivity for smart home devices and sensors.
5. Communication Infrastructure: Utilized in network switches and routers for efficient data transmission.
Overall, it facilitates robust Ethernet communication in diverse electronic and communication systems.
Package
The KSZ8081RNACA-TR is a physical layer transceiver from Microchip Technology, and it comes in a 32-pin, 5 mm x 5 mm QFN (Quad Flat No-Lead) package.
