Product Summary

The RTL8111B is a Gigabit Ethernet controller. It combines a triple-speed IEEE 802.3 compliant Media Access Controller (MAC) with a triple-speed Ethernet transceiver, PCI Express bus controller, and embedded memory. With state-of-the-art DSP technology and mixed-mode signal technology, the RTL8111B offers high-speed transmission over CAT 5 UTP cable or CAT 3 UTP (10Mbps only) cable. Functions such as Crossover Detection & Auto-Correction, polarity correction, adaptive equalization, cross-talk cancellation, echo cancellation, timing recovery, and error correction are implemented to provide robust transmission and reception capability at high speeds.

Parametrics

RTL8111B absolute maximum ratings: (1)VDD33, AVDD33, Supply Voltage 3.3V: -0.5 to 4.6 V; (2)EVDD18,AVDD18, Supply Voltage 1.8V: -0.5 to 2.1 V; (3)VDD15, Supply Voltage 1.5V: -0.5 to 2 V; (4)DCinput, Input Voltage: -0.5 to Corresponding Supply Voltage: + 0.5 V; (5)DCoutput, Output Voltage: -0.5 to Corresponding Supply Voltage: + 0.5 V; (6) Storage Temperature: -55 to +125℃.

Features

RTL8111B features: (1)Integrated 10/100/1000 transceiver; (2)Auto-Negotiation with Next Page capability; (3)Supports PCI Express 1.0a; (4)Supports pair swap/polarity/skew correction; (5)Crossover Detection & Auto-Correction; (6)Wake-on-LAN and remote wake-up support; (7)Microsoft NDIS5 Checksum Offload (IP, TCP, UDP) and Largesend Offload support; (8)Supports Full Duplex flow control (IEEE 802.3x); (9)Fully compliant with IEEE 802.3, IEEE 802.3u, IEEE 802.3ab; (10)Supports IEEE 802.1P Layer 2 Priority Encoding; (11)Supports IEEE 802.1Q VLAN tagging; (12)Serial EEPROM; (13)Transmit/Receive on-chip buffer (48KB) support; (14)Supports power down/link down power saving; (15)Supports PCI Message Signaled Interrupt (MSI); (16)64-pin QFN package (Green package).

Diagrams

RTL8111B Pin Assignments

RTL8019
RTL8019

Other


Data Sheet

Negotiable 
RTL8019AS
RTL8019AS

Other


Data Sheet

Negotiable 
RTL8019AS-LF
RTL8019AS-LF

Other


Data Sheet

Negotiable 
RTL8029AS
RTL8029AS

Other


Data Sheet

Negotiable 
RTL8100B(L)
RTL8100B(L)

Other


Data Sheet

Negotiable 
RTL8100C
RTL8100C

Other


Data Sheet

Negotiable