The IP101AH-LF is a single-port 10/100 Fast Ethernet Transceiver. This device is designed for integration in embedded systems, network interface cards, and other applications requiring Ethernet connectivity. Manufactured by IC Plus, it is a highly integrated solution that simplifies Ethernet implementation.
Applications
- Embedded Systems
- Network Interface Cards (NICs)
- Ethernet Hubs/Switches
- IP Phones
- Set-Top Boxes
- Industrial Control Systems
Features
- Single-Port 10/100 Fast Ethernet Transceiver: Supports both 10Base-T and 100Base-TX Ethernet standards.
- MII/RMII Interface: Provides a standard Media Independent Interface (MII) or Reduced MII (RMII) for connection to a MAC controller.
- Auto-Negotiation: Automatically detects and configures the link speed and duplex mode.
- Auto-MDIX: Automatically detects and corrects cable polarity, eliminating the need for crossover cables.
- Low Power Consumption: Designed for low power operation, suitable for battery-powered applications.
- Integrated Filtering: Includes integrated filters to reduce EMI and improve signal integrity.
Benefits
- Simplified Ethernet Implementation: Highly integrated design simplifies the implementation of Ethernet connectivity.
- Reduced Component Count: Integrates many functions, reducing the number of external components required.
- Improved Compatibility: Supports both MII and RMII interfaces, providing compatibility with a wide range of MAC controllers.
- Enhanced Reliability: Auto-Negotiation and Auto-MDIX features enhance the reliability of the Ethernet connection.
- Cost-Effective Solution: Provides a cost-effective solution for adding Ethernet connectivity to embedded systems.
Technical Specifications
The IP101AH-LF operates from a 3.3V power supply and is available in a QFN package. It supports both half-duplex and full-duplex operation. The device includes integrated termination resistors and LED drivers. The operating temperature range is typically from 0°C to 70°C. It is compliant with IEEE 802.3 standards. The device also features power-down mode for reduced power consumption when the Ethernet link is inactive.
