AR8031-AL1A Ethernet TXRX Single Chip IC AR8031-AL1A-1-R AR8031-AL1A-R

• Customization: Available
• Conductive Type: Unipolar Integrated Circuit
• Integration: ULSI
• Model NO.: AR8031-AL1A
• Technics: Thin Film IC
• MFG.: QUALCOMM
• D/C: 17+
• Package: QFN-48
• Quality: Genuine New Original
• shape: SMD
• Transport Package: Box
• Origin: China
• HS Code: 8542390000
• Production Capacity: 1000000PCS

Product Description

Description

AR8031-AL1A: Ethernet TXRX Single Chip 1-Port 3.3V 10Mbps/100Mbps/1000Mbps 48-Pin QFN EP Tray

Package: QFN-48

Mfr. Part#: AR8031-AL1A

Mfr.: QUALCOMM
Datasheet: (e-mail or chat us for PDF file)

ROHS Status: 

Quality: 100% Original

Warranty: 180 days
 

• EU RoHS
  Supplier Unconfirmed 
• Packaging
  Tape and Reel
• Supplier Package
  QFN EP
• Standard Package Name
  QFN
• Pin Count
  48
• Mounting
  Surface Mount
• Package Height
  0.74
• Package Length
  6
• Package Width
  6
• PCB changed
  48
• Lead Shape
  No Lead

The AR8031 is part of the Arctic family of devices - which includes the AR8031, AR8033, and AR8035. The AR8031 is Atheros' 4th generation, single port, 10/100/1000 Mbps, Trispeed Ethernet PHY. It supports both RGMII and SGMII interfaces to the MAC. The AR8031 provides a low power, low BOM (Bill of Materials) cost solution for comprehensive applications including enterprise, carrier and home networks such as CPE, home gateway, enterprise switch, carrier switch/router, mobile base station and base station controller, optical module and media converter, industry automation and measurement. The AR8031 integrates Atheros Green ETHOS® power saving technologies and significantly saves power not only during the work time, but also overtime. Atheros Green ETHOS® power savings include ultra-low power in cable unplugged mode or port power down mode, and automatic optimized power saving based on cable length. The AR8031 also supports IEEE 802.3az EEE standard (Energy Efficient Ethernet) and Atheros proprietary SmartEEE. SmartEEE allows legacy MAC/SoC devices without 802.3az support to function as a complete 802.3az system. Further, the AR8031 supports Wake-on-LAN (WoL) feature to be able to help manage and regulate total system power requirements. The AR8031 embeds CDT (Cable Diagnostics Test) technology on-chip which allows customers to measure cable length, detect the cable status, and identify remote and local PHY malfunctions, bad or marginal patch cord segments or connectors. Some of the possible problems that can be detected include opens, shorts, cable impedance mismatch, bad connectors, termination mismatch, and a bad transformer



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Why choosing us

• Located in Shenzhen, the electronic market center of China.
• 100% guarantee components quality: Genuine Original.
• Sufficient stock on your urgent demand.
• Sophisticated colleagues help you solve problems to reduce your risk with on-demand manufacturing
• Faster shipment: In stock components can ship the same day .
• 24 Hours service 

 

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