company blog about Ethernet PHY VSC8512XJG-02 Low Power 10/100/1000BASE-T Gigabit Ethernet Transceiver

Mingjiada Electronics Corporation New and Original Sale Ethernet PHY VSC8512XJG-02 Low Power 10/100/1000BASE-T Gigabit Ethernet Transceiver with SGMII and QSGMII MACs

OVERVIEW
The VSC8512XJG-02 is a low-power 12-port Gigabit Ethernet transceiver with four SerDes interfaces for quad-port dual-media capability. It also includes an integrated four-port I2C multiplexer (MUX) for controlling SFP or PoE modules. It features low electromagnetic interference (EMI) line drivers and integrated line-side termination resistors to save power and printed circuit board (PCB) space.

Key Features
Key features and benefits of the VSC8512-02 device.
Low Power Consumption

• Low power consumption: approximately 425 mW per port in 1000BASE-T mode, 200 mW per port in 100BASE-TX mode, 225 mW per port in 10BASE-T mode, and less than 115 mW per port in 100BASE-FX and 1000BASE-X modes
• ActiPHY™ link down power savings
• PerfectReach™ intelligent cable reach algorithm
• IEEE 802.3az Energy Efficient Ethernet Idle Power Savings

Wide range of support

• Compliant with IEEE 802.3 (10BASE-T, 100BASE-TX, 1000BASE-T, 100BASE-FX and 1000BASE-X) specifications
• Supports IEEE 802.3ah unidirectional transmission over 100BASE-FX and 1000BASE-X fiber media
• Supports >16 kB jumbo frames at all speeds via programmable synchronous FIFOs
• Supports Cisco SGMII v1.9, Cisco QSGMII v1.3 and 1000BASE-X MAC, IEEE 1149.1 JTAG boundary scan and IEEE 1149.6 AC-JTAG.
• Supports applications requiring 2 kV CDE and 8 kV IEC 61000-4-2 requirements
• Low-cost, 672-pin BGA package with 27 mm × 27 mm footprint for low-power, fanless applications

Flexibility

• VeriPHY® Cable Diagnostic Kit provides a wide range of network cable operating conditions and statuses
• Patented low EMI line driver with integrated line-side termination resistor
• Two programmable direct-drive LEDs per port with adjustable brightness via register control; two-color LEDs supported using two LED pins
• Serial LED interface option
• Extensive test capabilities, including near-end, far-end, copper dielectric connectors, SerDes MAC/dielectric loopback, and Ethernet packet generator with CRC error counter, reduce time-to-market
   

Contact Us
Contact：Mr. Chen
Tel: +86 13410018555
Email: sales@hkmjd.com
Company website: http://www.hkmjd.com/