Microchip's LAN8720A is a high-performance, small-footprint, low-power 10BASE-T/100BASE-TX transceiver specifically designed for today's consumer electronics, industrial and enterprise applications. The LAN8720A is the industry's smallest footprint solution with up to 40% lower power consumption than existing Microchip transceivers. The LAN8720A has an integrated voltage regulator and ESD protection components to help reduce Bill of Material (BOM) costs.
The LAN8720A connects via an RMII interface. This device supports HP Auto-MDIX†, employ Microchip's proprietary flexPWR technology and is available in both extended commercial (0° to 85°C) and industrial (-40° to 85°C) temperature range options.
Microchip's complimentary and confidential LANCheck® online design review service is available for customers who have selected our products for their application design-in*.
†HP Auto-MDIX eliminates the need for special "crossover" cables when connecting LAN devices together.
*The LANCheck online design review service is subject to Microchip's Program Terms and Conditions and requires a myMicrochip account.
特性
Highlights
Integrated 1.2V linear regulator
Incorporates flexPWR® technology
Industry leading power consumption
Up to 40% reduction from existing Microchip solutions
Flexible I/O voltage range from 3.6V to 1.6V
Extremely low energy detect standby mode
Low-Cost 25MHz crystal for MII/RMII
Industrial and extended commercial temperature range options available
Compact package options:
LAN8720A: 4x4mm 24-pin QFN and SQFN package (RMII only)
Target Applications
High-definition TV (HDTVs)
Set-top Boxes (STBs)
Digital Video Recorders (DVRs)
Personal Video Recorders (PVRs)
Network Printers and Servers
Gaming Consoles
Telecommunications
POS Terminals
Industrial
参数名称 数值
Description Small Footprint, Low Power Consumption, Full-Featured 10/100 Ethernet Transceivers
Ethernet Type 10Base-T/ 100Base-TX
PHY Yes
Op. Voltage (V) 3.3
LEDs 4
Downstream Ports Ethernet x1
Interface (UpStream) RMII
Temp. Range Min. (°C) -40
Temp. Range Max. (°C) 85
HP-Auto MDIX Yes |
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