(China (Mainland))
Product Summary
The 88E3082-B1-BAR-I000 is the third-generation Marvell DSP-based 8-port 10/100BASE-T Fast Ethernet (FE) transceiver. It offers the lowest power consumption at only 150mW per port, resulting in higher port density, lower cost FE switches. Additionally, the 88E3082-B1-BAR-I000 integrates the most advanced FE transceiver feature set, such as Marvell Virtual Cable Tester (VCT TM) technology for remote cable diagnostics and support for very low power modes.
Features
88E3082-B1-BAR-I000 features: (1)Eight independent IEEE 802.3 compliant 100BASE-TX and 10BASE-T ports; (2)RMII, SMII, and SSSMII interfaces (RMII supported on 88E3082 only); (3)Lower power dissipation, 150mW/port; (4)Power management modes; (5)Virtual Cable Tester feature; (6)Auto-MDI/MDIX crossover for 100BASE-TX and 10BASE-T ports; (7)Jumbo frame support to 10 KB with up to +/-150 ppm clock jitter; (8)IEEE 802.3u Auto-Negotiation support for automatic speed and duplex selection; (9)Far-End-Fault-Indication (FEFI) support for 100BASE-FX applications; (10)100BASE-TX performance over 150 meters; (11)Flexible serial and parallel LED support; (12)IEEE 1149.1 standard test access port and boundary scan compatible; (13)Small outline packaging; 88E3082 in 224-pin TFBGA, 88E3083 in 128-pin LQFP.
Diagrams
