BCM5221A4KPTG/ROHS

The BCM5221A4KPTG/ROHS is designed as one kind of 10/100base-TX single-channel signi-phy transceiver that has some points of features:(1)Power Supply: 2.5V or 3.3V; (2)Integrated Voltage Regulator to Allow Operation from a Single Supply Source; (3)Power Consumption: <275 mW; (4)Unique Energy Detection Circuit to Enable Intelligent Power Management; (5)HPAuto-MDIX; (6)Cable Length Indication; (7)Cable Noise Level Indication; (8)Robust CESD Tolerance; (9)Cable Length Greater Than 140 meters; (10)Well Under 10 PPM Defect Ratio Quality; (11)+10% Voltage Tolerance; (12)Industrial Temperature Range (-40 to 85); (13)MII and RMII Configurable; (14)IEEE 1149.1 (JTAG) Scan Chain Support; (15)MII Management Via Serial Port; (16)Layout-Compatible with BCM5201; (17)10BASE-T/100BASE-TX/FX IEEE 802.3u Fast Ethernet Transceiver; (18)Glueless TX-to-FX Media Conversion; (19)64-pin TQFP or 64-pin BGA Package.

And the benefits of the BCM5221A4KPTG/ROHS are:(1)Low power and intelligent power management: Increased active working time and Prolonged battery life in active standby and Increased reliability;(2)Improved ease of use and installation, reduced support cost: Straight-through or cross-over cables accommodated independent of installation and Advanced cable diagnostic features to enable remote monitoring and debug of cabling infrastructure;(3)DSP-based Signi-PHY architecture to ensure performance over temperature, voltage and process variation;(4)Faster design turn-around with BCM5201 layout compatibility;(5)Ease of manufacturing with JTAG support;(6)Fully integrated TX/FX PHY transceiver (MII/RMIIto-TX magnetics or FX optics): Lower system cost and Simplified system and board design. If you want to know more information such as the electrical characteristics about it, please download the datasheet in www.seekic.com or www.chinaicmart.com.