DP83846AVHG-LQFP80

The DP83846AVHG-LQFP80 is one member of the DP83846A series.The DP83846A is a full feature single Physical Layer device with integrated PMD sublayers to support both 10BASE-T and 100BASE-TX Ethernet protocols over Category 3 (10 Mb/s) or Category 5 unshielded twisted pair cables.The DP83846A is designed for easy implementation of 10/100 Mb/s Ethernet home or office solutions. It interfaces to Twisted Pair media via an external transformer.This device interfaces directly to MAC devices through the IEEE 802.3u standard Media Independent Interface (MII) ensuring interoperability between products from different vendors.

Features of the DP83846AVHG-LQFP80 are:(1)IEEE 802.3 ENDEC, 10BASE-T transceivers and filters; (2)IEEE 802.3u PCS, 100BASE-TX transceivers and filters; (3)IEEE 802.3 compliant auto-negotiation; (4)output edge rate control eliminates external filtering for transmit outputs; (5)baseline wander compensation; (6)5V/3.3V MAC interface; (7)IEEE 802.3u MII (16 pins/port); (8)LED support (link, Rx, Tx, duplex, speed, collision); (9)single register access for complete PHY status; (10)10/100 Mb/s packet loopback BIST (built in self test); (11)low-power 3.3V, 0.35um CMOS technology; (12)5V tolerant I/Os; (13)80-pin LQFP package (12w) x (12l) x (1.4h) mm.

The absolute maximum ratings of the DP83846AVHG-LQFP80 can be summarized as:(1)storage temperature range:-65 to 150;(2)lead temperature range:260;(3)supply voltage:-0.5 to 4.2V;(4)DC input voltage:-0.5 to 5.5V;(5)power dissipation:TBDW.Absolute maximum ratings are those values beyond which the safety of the device cannot be guaranteed.They are not meant to imply that the DP83846AVHG-LQFP80 should be operated at these limits.Life support devices or systems are devices or systems which, (a) are intended for surgical implant into the body,or (b) support or sustain life, and whose failure to perform, when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in a significant injury to the user.A critical component is any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness.