BCM5221A4KPTG Integrated Circuits Ethernet ICs SINGLE - PHY RMII
MII | PowerSupply:2.5Vor3.3V Integratedvoltageregulatortoallowoperationfromasingle supply source PowerConsumption:<175mW Uniqueenergydetectioncircuittoenableintelligentpowermanagement HPAuto-MDIX CableleCM GROUPhindication Cablenoiselevelindication RobustCESDtolerance CableleCM GROUPhgreaterthan145meters Wellunder10PPMdefectratioquality ±10%voltagetolerance Industrialtemperaturerange(–40°Cto85°C)packageoptions available MIIandRMIIconfigurable IEEE 1149.1 (JTAG) scan chain support MIImanagementviaserialport LayoutcompatiblewithBCM5201 10BASE-T/100BASE-TX/FXIEEE802.3u Fast Ethernet transceiver GluelessTX-to-FXmediaconversion 64-pinTQFPwith64-pinBGApackage,48-pinKMLpackage; RoHS 5/6 and 6/6
package options available
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| Lowpowerandintelligentpowermanagement • Increased active working
time • Prolonged battery life in active standby • Increased reliability Improvedeaseofuseandinstallation,reducedsupportcost Straight-through or crossover cables are accommodated, and such accommodation is independent of installation Advanced cable diagnostic features to enable remote monitoring and debug of cabling infrastructure Resistance to cable-sourced electrostatic discharge (CESD) to reduce product destruction and product returns
DSP-basedSigni-PHYTMarchitecturetoensureperformance over
temperature, voltage, and process variation
• Proven in over two billion Fast Ethernet ports | | Servers - Network Controller - Sideband Interface (NC-SI) using
RMII interface Digital TV, PCMCIA/CardBus cards, LAN on motherboard (LOM), IP
phones, cable modems, set-top boxes and print servers, wireless
access points, and embedded telecom
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