Datasheet Microchip LAN8740A-EN | Manufacturer | Microchip | | Series | LAN8740A | | Part Number | LAN8740A-EN |
Microchip's LAN8740A/LAN8740Ai are the latest generation of low-power, 10/100 Fast Ethernet PHYs featuring Energy Efficient Ethernet (IEEE 802 Datasheets- Download » Datasheet, PDF, 887 Kb, File published 09-07-2015
LAN8740A/LAN8740Ai - Small Footprint MII/RMII 10/100 Energy Efficient Ethernet
Docket ↓LAN8740A/LAN8740Ai
Small Footprint MII/RMII 10/100 Energy Efficient Ethernet
Transceiver with HP Auto-MDIX and flexPWRВ® Technology
Highlights Key Benefits Single-Chip Ethernet Physical Layer Transceiver
(PHY) Compliant with Energy Efficient Ethernet 802.3az Cable diagnostic support Wake on LAN (WoL) support Comprehensive flexPWR technology
-Flexible power management architecture
-LVCMOS Variable I/O voltage range: +1.8 V to
+3.3 V
-Integrated 1.2 V regulator with disable feature HP Auto-MDIX support Small footprint 32-pin VQFN, RoHS-compliant
package (5 x 5 x 0.9 mm height) Deterministic 100 Mb internal loopback latency
(MII Mode) High-performance 10/100 Ethernet transceiver
-Compliant with IEEE802.3/802.3u (Fast Ethernet)
-Compliant with ISO 802-3/IEEE 802.3
(10BASE-T)
-Compliant with Energy Efficient Ethernet IEEE
802.3az
-Loop-back modes
-Auto-negotiation
-Automatic polarity detection and correction
-Link status change wake-up detection
-Vendor specific register functions
-Supports both MII and the reduced pin count RMII
interfaces Power and I/Os ...
PricesStatus| Lifecycle Status | Production (Appropriate for new designs but newer alternatives may exist) |
|---|
PackagingParametrics| # Ethernet Ports | 1 |
|---|
| Automotive Grade | No |
|---|
| Cable Diagnostics | Yes |
|---|
| EEE | Yes |
|---|
| Ethernet Bandwidth | 10/100Mbps |
|---|
| Fiber Support | No |
|---|
| Interface | MII/RMII |
|---|
| LEDs | 2 |
|---|
| On-Chip Termination | No |
|---|
| Op. Voltage | 3.3 V |
|---|
| Operating Temperature Range | 0 to +70 °C |
|---|
| Temp Range Max.(° C) | 85 |
|---|
| Temp Range Min.(° C) | -40 |
|---|
| Vdd I/O | 1.8/2.5/3.3 V |
|---|
| WOL | Yes |
|---|
Eco PlanMoldel LineSeries: LAN8740A (4) Manufacturer's Classification- High-Speed Networking and Video > Ethernet > Ethernet PHYs
Other Names:LAN8740AEN, LAN8740A EN |
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