Datasheet Microchip LAN8740A
| Manufacturer | Microchip |
| Series | LAN8740A |
Microchip's LAN8740A/LAN8740Ai are the latest generation of low-power, 10/100 Fast Ethernet PHYs featuring Energy Efficient Ethernet (IEEE 802
Datasheets
LAN8740A/LAN8740Ai - Small Footprint MII/RMII 10/100 Energy Efficient Ethernet
PDF, 887 Kb, File published: Sep 7, 2015
Extract from the document
Prices
Status
| LAN8740A-EN | LAN8740A-EN-TR | LAN8740AI-EN | LAN8740AI-EN-TR | |
|---|---|---|---|---|
| Lifecycle Status | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) |
Packaging
| LAN8740A-EN | LAN8740A-EN-TR | LAN8740AI-EN | LAN8740AI-EN-TR | |
|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 |
| Package | QFN | QFN | QFN | QFN |
| Pins | 32 | 32 | 32 | 32 |
Parametrics
| Parameters / Models | LAN8740A-EN | LAN8740A-EN-TR | LAN8740AI-EN | LAN8740AI-EN-TR |
|---|---|---|---|---|
| # Ethernet Ports | 1 | 1 | 1 | 1 |
| Automotive Grade | No | No | No | No |
| Cable Diagnostics | Yes | Yes | Yes | Yes |
| EEE | Yes | Yes | Yes | Yes |
| Ethernet Bandwidth | 10/100Mbps | 10/100Mbps | 10/100Mbps | 10/100Mbps |
| Fiber Support | No | No | No | No |
| Interface | MII/RMII | MII/RMII | MII/RMII | MII/RMII |
| LEDs | 2 | 2 | 2 | 2 |
| On-Chip Termination | No | No | No | No |
| Op. Voltage, V | 3.3 | 3.3 | 3.3 | 3.3 |
| Operating Temperature Range, °C | 0 to +70 | 0 to +70 | -40 to +85 | -40 to +85 |
| Temp Range Max.(° C) | 85 | 85 | 85 | 85 |
| Temp Range Min.(° C) | -40 | -40 | -40 | -40 |
| Vdd I/O, V | 1.8/2.5/3.3 | 1.8/2.5/3.3 | 1.8/2.5/3.3 | 1.8/2.5/3.3 |
| WOL | Yes | Yes | Yes | Yes |
Eco Plan
| LAN8740A-EN | LAN8740A-EN-TR | LAN8740AI-EN | LAN8740AI-EN-TR | |
|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant |
Model Line
Series: LAN8740A (4)
Manufacturer's Classification
- High-Speed Networking and Video > Ethernet > Ethernet PHYs
