Ethernet Interface Ics

Ethernet interface ICs are hardware components which allow communication between devices, using Ethernet protocol. Ethernet is a popular for of LAN (Local Area Network) technology which is used to connect computers to the internet. Ethernet interface components are essential for embedded designs that utilise Ethernet protocol.

Ethernet interface ICs come in semiconductor packages such as QFN, TQFP and SOIC.

Types of Ethernet Interface IC

Ethernet controllers determine whether each packet of data is meant for the local computer or another computer on the same network. If the information is meant for the local computer, it decodes that information and relays it to the processor. If the information is meant for another computer on the network, the information is discarded.

Ethernet switches provide control and switching capabilities. They are usually attached to the circuit board of an Ethernet switch and work together with the power supply and fans to ensure optimum switching.

Ethernet transceivers are designed to connect computers or electronic devices within a network. They are composed of a transmitter and receiver which allows them to place signals onto the network and detect incoming signals.

Where are Ethernet interface ICs used?

  • Computers
  • IoT applications
  • Electronics
  • Gaming
  • Automation

...
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Description Price Physical Network Type Host Interface IC Type Network Interface Communication Mode Data Rate Number of Transceivers Fibre Support Loopback Mode Number of Ports Standard Supported Mounting Type VLAN Support Package Type
RS Stock No. 725-7648
Mfr. Part No.WIZ108SR
BrandWIZnet Inc
SGD35.02
Each
units
- - Transceiver - - 100Mbps 2 - - - IEEE 802.3 Screw Mount - -
RS Stock No. 178-5258
Mfr. Part No.LAN8742AI-CZ
BrandMicrochip
SGD1.846
Each (In a Tray of 490)
units
- - Transceiver - - 10 Mbps, 100Mbps 1 - - - IEEE 802.3, IEEE 802.3u Surface Mount - SQFN
RS Stock No. 178-5248
Mfr. Part No.LAN9303I-ABZJ
BrandMicrochip
SGD7.936
Each (In a Tray of 260)
units
- - Switch MII,RMII, Turbo MII - 200Mbps - - - 3 - Surface Mount Yes QFN
RS Stock No. 187-7717
Mfr. Part No.LAN7431-I/YXX
BrandMicrochip
SGD8.078
Each (In a Tray of 168)
units
- - Controller - Full Duplex, Half Duplex 2.5Gbit/s - - External - IEEE 802.3az Surface Mount - SQFN
RS Stock No. 665-8989
Mfr. Part No.TPS2375PW
SGD4.488
Each (In a Pack of 5)
units
- - Controller - - - - - - - - Surface Mount - TSSOP
RS Stock No. 178-4991
Mfr. Part No.KSZ8993M
BrandMicrochip
SGD7.28
Each (In a Tray of 66)
units
- - Switch MII,MIIM,SNI - 10 Mbps, 100Mbps - Yes - 3 - Surface Mount Yes PQFP
RS Stock No. 177-4015
Mfr. Part No.KSZ8873MLLI
BrandMicrochip
SGD7.47
Each (In a Pack of 2)
units
- - Switch MII - 10/100Mbps - - - 3 - Surface Mount Yes LQFP
RS Stock No. 851-6705
Mfr. Part No.LTC4263CDE#PBF
SGD10.68
Each
units
100BaseTX, 10BaseT - Controller NIC - - - - - - IEEE 802.3 Surface Mount - DFN
RS Stock No. 880-6718
Mfr. Part No.LAN9252I/PT
BrandMicrochip
SGD16.99
Each
units
100BaseTX, 10BaseT Host Bus Controller MDI, MDIX, MII, RMII Full Duplex, Half Duplex 100Mbps - - Internal - ANSI X3.263, IEEE 802.3, IEEE 802.3u Surface Mount - TQFP
RS Stock No. 823-0751
Mfr. Part No.LAN9730I-ABZJ
BrandMicrochip
SGD7.52
Each (In a Pack of 2)
units
100BaseTX, 10BaseT USB Controller MII Full Duplex, Half Duplex 10 Mbps, 100Mbps - - - - IEEE 802.3, IEEE 802.3u Surface Mount - QFN
RS Stock No. 177-4019
Mfr. Part No.KSZ8895RQXCA
BrandMicrochip
SGD7.66
Each (In a Pack of 2)
units
- - Switch RMII - 10/100Mbps - - - 5 - Surface Mount Yes PQFP
RS Stock No. 889-5421
Mfr. Part No.LAN91C111I-NS
BrandMicrochip
SGD33.80
Each (In a Tray of 66)
units
100BaseTX, 10BaseT ISA Controller MII Full Duplex, Half Duplex 10 Mbps, 100Mbps - - Internal - IEEE 802.3u Surface Mount - QFP
RS Stock No. 178-4852
Mfr. Part No.KSZ8999I
BrandMicrochip
SGD37.82
Each (In a Tray of 24)
units
- - Switch MII, SNI - 10 Mbps, 100Mbps - Yes - 9 - Surface Mount Yes PQFP
RS Stock No. 162-7568
Mfr. Part No.TPS2376D
SGD3.332
Each (In a Tube of 75)
units
- - Controller - - - - - - - - Surface Mount - SOIC
RS Stock No. 177-4010
Mfr. Part No.KSZ8895MQXI
BrandMicrochip
SGD9.23
Each (In a Pack of 2)
units
- - Switch MII - 10/100Mbps - - - 5 - Surface Mount Yes PQFP
RS Stock No. 111-5724
Mfr. Part No.LAN9355I/PT
BrandMicrochip
SGD10.80
Each
units
- - Switch MDI.MDIX,MII,MIIM,RMII, Turbo MII - 10 Mbps, 100Mbps - Yes - 3 - Surface Mount Yes TQFP-EP
RS Stock No. 912-2853
Mfr. Part No.LAN9218I-MT
BrandMicrochip
SGD28.77
Each (In a Tray of 90)
units
100BaseTX, 10BaseT Host Bus, SMI Controller LAN, MII Full Duplex, Half Duplex 10 Mbps, 100Mbps - - Internal - ANSI 802.3x, IEEE 802.3, IEEE 802.3u, IEEE 802.3x Surface Mount - TQFP
RS Stock No. 178-5006
Mfr. Part No.LAN9115-MT
BrandMicrochip
SGD11.42
Each (In a Tray of 90)
units
100BaseTX, 10BaseT - Controller MII Full Duplex, Half Duplex 10 Mbps, 100Mbps - - Internal - IEEE 802.3u Surface Mount - TQFP
RS Stock No. 228-986
Mfr. Part No.CS8900A-CQ3Z
SGD16.01
Each
units
10Base2, 10Base5, 10BaseF, 10BaseT ISA Controller AUI Full Duplex, Half Duplex 10Mbps - - External, Internal - IEEE 802.3 Surface Mount - LQFP
RS Stock No. 178-5247
Mfr. Part No.LAN8820I-ABZJ
BrandMicrochip
SGD6.304
Each (In a Tray of 260)
units
- - Transceiver - - 10 Mbps, 100 Mbps, 1000Mbps 1 - - - IEEE 802.3, IEEE 802.3ab, IEEE 802.3u Surface Mount - QFN