RTL8208L

Single-Chip Octal 10/100Base-TX PHY Transceiver; Supports 8-port integrated physical layer and transceiver for 10Base-T and 100Base TX \nRobust baseline wander correction for improved 100Base-TX performance \nComplies with IEEE 802.3/802.3u \nIEEE 802.3u compliant auto negotiation for 10/100Mbps control \nHardware controlled Flow control advertisement ability \nSupports XSMII interfaces \nVery low power consumption \nCrossover detection and auto correction \nPolarity detection and Auto Correction \nSupports Serial LED \nSupports IEEE 802.3az Energy Efficient Ethernet (EEE) \nSupports Green Ethernet: \n\nPower down power saving \nLink on various cable length power saving \nCable tester for diagnosing open/short faults in attached cables \nSupports 125M clock output \n128-pin PQFP package \n3.3V/1.1V dual power supply \n0.11μm CMOS technology;

The RTL8208L-CG is a single-chip highly integrated 8-port, 10Base T/100Base-TX Ethernet transceiver implemented in 0.11μm CMOS technology. Flexible hardware settings are provided to configure the various operating modes of the chip. The RTL8208L provides an XSMII interface-to-MAC controller for octal-PHY, allowing reduced IC pin count and PCB complexity. A PECL (Pseudo Emitter Coupled Logic) receiver accepts input from a transceiver and directly passes it to a clock recovery circuit for data/clock recovery. The chip utilizes an advanced CMOS process to meet low voltage and low power requirements. With on-chip DSP (Digital Signal Processing) technology, the chip provides excellent performance under all operating conditions. A built-in UTP cable tester diagnoses an open/short fault in an attached cable. The RTL8208L also features very low power consumption. Additionally, pin-outs are designed to provide optimized direct routing, which simplifies the layout work and reduces possible EMI noise. IEEE 802.3az Energy Efficient Ethernet (EEE)The RTL8208L supports IEEE 802.3az Energy Efficient Ethernet (EEE) ability for 100Base-TX in full duplex operation, and supports 10Base-Te for 10Base-T in full/half duplex, which can reduce power consumption during periods of low link utilization. Green Ethernet Features include:Link-Down Power SavingThe RTL8208L implements link-down power saving on a per-port basis, greatly cutting power consumption when the network cable is disconnected. Link-On and Cable Length Power Saving The RTL8208L provides detection of cable length and adjustment of power required for the detected cable length. This feature provides high performance with minimum power consumption.

RTL8208L-CG

SINGLE-CHIP OCTAL 10/100BASE-TX PHY TRANSCEIVER; • Supports 8-port integrated physical layer and transceiver for 10Base-T and 100Base-TX\n• Compatible with IEEE 802.3/802.3u\n• Supports RS8MII interfaces\n• Crossover detection and auto correction\n• Supports IEEE 802.3az Energy Efficient Ethernet (EEE)\n;

The RTL8208L is a single-chip highly integrated 8-port, 10Base-T/100Base-TX Ethernet transceiver. Flexible hardware settings are provided to configure the\n various operating modes of the chip. The RTL8208L provides an RS8MII interface-to-MAC controller for octal-PHY, allowing reduced IC pin count and PCB complexity\n

SIT8208

UltraPerformanceOscillator

SiT8208

SiT8208-DIP-datesheet.V1

STS8208

DualN-ChannelEnhancementModeFieldEffectTransistor

FEATURES ●SurfaceMountPackage. ●SuperhighdensecelldesignforlowRDS(ON). ●Ruggedandreliable. ●ESDProtected.