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Specifications
SKU: 901539
Single-Port Gigabit Ethernet Transceiver with Integrated Passives
| Parameter | Description | Value |
|---|---|---|
| Part Number | Full part number | 88E1116-NNC1 |
| Package Type | Package style | 48-pin QFN |
| Operating Temperature | Range of temperatures for operation | -40°C to +85°C |
| Supply Voltage (VCC) | Recommended supply voltage | 3.3V ± 5% |
| Data Rate | Maximum data rate supported | 10/100 Mbps |
| Interface | Type of interface | MII/RMII |
| MAC Address | Built-in MAC address | Yes |
| PHY Address | Default PHY address | 0x00 |
| Power Consumption | Typical power consumption | 300 mW (100 Mbps) |
| Wake-on-LAN | Support for Wake-on-LAN | Yes |
| MDI/MDIX | Auto MDI/MDIX support | Yes |
| Operating Modes | Supported operating modes | 10BASE-T, 100BASE-TX |
| Flow Control | Support for flow control | IEEE 802.3x |
| Package Size | Dimensions of the package | 7 mm × 7 mm × 1 mm |
| RoHS Compliance | Compliance with RoHS standards | Yes |
| ESD Protection | Electrostatic discharge protection | ±2 kV HBM |
| Lead Finish | Surface finish of the leads | Matte Tin |
Instructions
Power Supply:
- Connect the VCC pin to a 3.3V ± 5% power supply.
- Ensure a stable power supply to avoid operational issues.
Grounding:
- Connect all GND pins to a common ground plane to ensure proper operation and reduce noise.
Reset:
- Apply a reset signal to the RSTB pin to initialize the device. The reset signal should be low for at least 100 ns.
Configuration:
- Use the MDC and MDIO pins to configure the device via the MII management interface.
- Set the desired operating mode (10BASE-T or 100BASE-TX) and other parameters using the appropriate registers.
Data Transmission:
- Connect the TXD and RXD pins to the MII/RMII interface of the host controller.
- Ensure that the TX_EN and RX_ER pins are properly connected for correct data transmission and reception.
Wake-on-LAN:
- To enable Wake-on-LAN, configure the appropriate register settings and ensure the device is in the correct power state.
Auto MDI/MDIX:
- The device automatically detects and configures the MDI/MDIX connection. No manual intervention is required.
Flow Control:
- Enable flow control by setting the appropriate register bits to manage data traffic efficiently.
Thermal Management:
- Ensure adequate heat dissipation by providing a thermal pad or heatsink if necessary, especially during high-speed operations.
Handling:
- Handle the device with care to avoid ESD damage. Use proper ESD protection measures such as wrist straps and grounded work surfaces.
For detailed register settings and advanced configurations, refer to the datasheet provided by the manufacturer.
(For reference only)Inquiry - 88E1116-NNC1
