Overview
The LAN9514-JZX is a highly integrated USB 2.0 hub and 10/100 Ethernet controller produced by Microchip Technology, formerly part of SMSC Corporation. This component is designed to provide a compact and efficient solution for adding USB and Ethernet connectivity to various embedded systems. It supports four downstream USB ports and a single 10/100BASE-TX Ethernet port, making it an ideal choice for applications requiring multiple USB connections and network access.
Key Specifications
| Specification | Details |
|---|---|
| Part Number | LAN9514-JZX |
| Manufacturer | Microchip Technology (formerly SMSC Corporation) |
| Package Type | 64-pin QFN |
| USB Ports | Four downstream USB 2.0 ports |
| Ethernet Port | Single 10/100BASE-TX Ethernet port |
| Operating Temperature | -40°C to +85°C (industrial grade) |
| Country of Origin | Singapore, Taiwan |
Key Features
- Integrated four-port USB 2.0 hub and 10/100 Ethernet controller
- Supports USB 2.0 high-speed (480 Mbps) and full-speed (12 Mbps) operations
- Single 10/100BASE-TX Ethernet port with integrated PHY
- Compact 64-pin QFN package
- Industrial temperature range: -40°C to +85°C
- Compliant with USB 2.0 and IEEE 802.3 specifications
Applications
The LAN9514-JZX is suitable for a variety of applications, including:
- Industrial control systems
- Medical devices
- Point-of-sale terminals
- Printers and scanners
- Embedded systems requiring multiple USB and Ethernet connections
Q & A
- What is the part number of this USB hub and Ethernet controller?
The part number is LAN9514-JZX. - Who is the manufacturer of the LAN9514-JZX?
The manufacturer is Microchip Technology (formerly SMSC Corporation). - How many USB ports does the LAN9514-JZX support?
The LAN9514-JZX supports four downstream USB 2.0 ports. - What type of Ethernet port does the LAN9514-JZX have?
The LAN9514-JZX has a single 10/100BASE-TX Ethernet port. - What is the operating temperature range of the LAN9514-JZX?
The operating temperature range is -40°C to +85°C. - What is the package type of the LAN9514-JZX?
The package type is a 64-pin QFN. - Is the LAN9514-JZX compliant with USB 2.0 specifications?
Yes, the LAN9514-JZX is compliant with USB 2.0 specifications. - What are some common applications for the LAN9514-JZX?
Common applications include industrial control systems, medical devices, point-of-sale terminals, and embedded systems requiring multiple USB and Ethernet connections. - Where can I find detailed specifications for the LAN9514-JZX?
Detailed specifications can be found in the datasheet available on Microchip Technology's website or through distributors like Digi-Key and Mouser. - Is the LAN9514-JZX available for immediate purchase?
Yes, the LAN9514-JZX is available for purchase from various distributors and is in stock.
