Overview
The KSZ9031RNXIC-TR is a Gigabit Ethernet Physical Layer Transceiver manufactured by Microchip Technology. This component is designed to support high-speed Ethernet communication and is particularly suited for automotive and industrial applications. It features a compact 48-pin VQFN (Very Fine Pitch Quad Flat No-Lead) package with an exposed pad, which enhances thermal performance and reduces the overall footprint on the PCB.
This transceiver supports multiple Ethernet speeds, including 10Mbps, 100Mbps, and 1Gbps, making it versatile for various network requirements. It operates on supply voltages of 1.8V, 2.5V, and 3.3V, ensuring compatibility with a wide range of system designs.
Key Specifications
| Attribute | Value |
|---|---|
| Manufacturer | Microchip Technology |
| Part Number | KSZ9031RNXIC-TR |
| Package Style | 48-VFQFN Exposed Pad |
| Mounting Method | Surface Mount |
| Supply Voltage | 1.8V, 2.5V, 3.3V |
| Interface Type | RGMII |
| Number of Functions / Channels | 4 |
| Operating Temperature | -40°C to 85°C |
| Ethernet Speeds | 10Mbps, 100Mbps, 1Gbps |
| RoHS Compliance | Yes |
Key Features
- Multi-Speed Support: The KSZ9031RNXIC-TR supports Ethernet speeds of 10Mbps, 100Mbps, and 1Gbps, making it adaptable to various network environments.
- Compact Packaging: The 48-pin VQFN package with an exposed pad is designed to minimize PCB footprint while enhancing thermal performance.
- Multiple Supply Voltages: The transceiver can operate on 1.8V, 2.5V, and 3.3V supply voltages, ensuring compatibility with different system designs.
- RGMII Interface: Supports the Reduced Gigabit Media Independent Interface (RGMII) for high-speed data transfer.
- Automotive and Industrial Grade: Designed to meet the stringent requirements of automotive and industrial applications, ensuring reliability and durability.
Applications
- Automotive Systems: Suitable for in-vehicle networks, infotainment systems, and other automotive applications requiring high-speed Ethernet connectivity.
- Industrial Automation: Used in industrial control systems, IoT devices, and other industrial applications that require reliable and high-speed Ethernet communication.
- Embedded Systems: Ideal for embedded systems that need compact, high-performance Ethernet transceivers.
- Networking Equipment: Can be used in various networking equipment such as switches, routers, and gateways.
Q & A
- What is the part number of this Gigabit Ethernet Transceiver?
The part number is KSZ9031RNXIC-TR.
- Who is the manufacturer of the KSZ9031RNXIC-TR?
The manufacturer is Microchip Technology.
- What package style does the KSZ9031RNXIC-TR use?
The package style is 48-VFQFN Exposed Pad.
- What are the supported Ethernet speeds for this transceiver?
The supported Ethernet speeds are 10Mbps, 100Mbps, and 1Gbps.
- What are the operating supply voltages for the KSZ9031RNXIC-TR?
The operating supply voltages are 1.8V, 2.5V, and 3.3V.
- Is the KSZ9031RNXIC-TR RoHS compliant?
Yes, the KSZ9031RNXIC-TR is RoHS compliant.
- What is the interface type supported by this transceiver?
The interface type supported is RGMII.
- What is the operating temperature range for the KSZ9031RNXIC-TR?
The operating temperature range is -40°C to 85°C.
- What are some common applications for the KSZ9031RNXIC-TR?
Common applications include automotive systems, industrial automation, embedded systems, and networking equipment.
- How many channels does the KSZ9031RNXIC-TR support?
The KSZ9031RNXIC-TR supports 4 channels.
- What is the mounting method for this component?
The mounting method is Surface Mount.
