Ethernet Switch ICs

Ethernet switch ICs are electrical components that provide control and switching capabilities to ethernet switches. 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.

How do Ethernet switch ICs work?

An Ethernet switch IC provides the mechanism for software on a processor to search, learn or delete an entry in a Media Access Control (MAC) address table. They use memory optimisation to enable high speed switching.

Most Ethernet switch ICs have advanced power management features that enable them to power down at the software, hardware, port or even transceiver level. Some will even have a bypass mode that enables them to shut down the processor connected to the switch without impacting the normal switch operation.

What are Ethernet switch ICs used for?

Applications of ethernet switch ICs range from Internet of Things (IoT) consumer electronics and gaming to industrial factory automation and computing.


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Description Price PHY/Transceiver Interface Typical Data Rate Number of Ports VLAN Support Fibre Support Integrated LED Drivers Power Supply Type Typical Operating Supply Voltage Package Type Pin Count Dimensions Height Length Maximum Operating Temperature
RS Stock No. 178-5235
Mfr. Part No.KSZ8863MLL
BrandMicrochip
SGD5.029
Each (In a Tray of 250)
units
MII/RMII 10 Mbps, 100 Mbps 3 Yes Yes Yes Single 1.8 V, 3.3 V LQFP 48 7 x 7 x 1.4mm 1.4mm 7mm +70 °C
RS Stock No. 910-1666
Mfr. Part No.KSZ8863MLL
BrandMicrochip
SGD6.22
Each
units
MII/RMII 10 Mbps, 100 Mbps 3 Yes Yes Yes Single 1.8 V, 3.3 V LQFP 48 7 x 7 x 1.4mm 1.4mm 7mm +70 °C
RS Stock No. 911-3310
Mfr. Part No.KSZ8895MQXIA
BrandMicrochip
SGD8.76
Each
units
MII 10 Mbps, 100 Mbps 5 Yes Yes Yes Single 1.8 V, 2.5 V, 3.3 V PQFP 128 20 x 14 x 2.9mm 2.9mm 20mm +85 °C
RS Stock No. 910-1468
Mfr. Part No.KSZ8995MA
BrandMicrochip
SGD9.59
Each
units
MII/SNI 10 Mbps, 100 Mbps 5 Yes Yes Yes Single 1.8 V, 2.5 V, 3.3 V PQFP 128 20 x 14 x 2.72mm 2.72mm 20mm +70 °C
RS Stock No. 911-2865
Mfr. Part No.KSZ8863MLLI
BrandMicrochip
SGD6.57
Each
units
MII/MIIM/SMI 10 Mbps, 100 Mbps 3 Yes Yes Yes Single 1.8 V, 3.3 V LQFP 48 7.1 x 7.1 x 1.3mm 1.3mm 7.1mm +85 °C
RS Stock No. 716-0446
Mfr. Part No.LAN9303-ABZJ
BrandMicrochip
SGD8.11
Each
units
MII/RMII 10 Mbps, 100 Mbps 3 Yes - No Single 3.3 V QFN 56 8 x 8 x 0.95mm 0.95mm 8mm +70 °C
RS Stock No. 178-4987
Mfr. Part No.KSZ8995MA
BrandMicrochip
SGD8.14
Each (In a Tray of 66)
units
MII/SNI 10 Mbps, 100 Mbps 5 Yes Yes Yes Single 1.8 V, 2.5 V, 3.3 V PQFP 128 20 x 14 x 2.72mm 2.72mm 20mm +70 °C
RS Stock No. 889-5231
Mfr. Part No.LAN9303-ABZJ
BrandMicrochip
SGD6.768
Each (In a Tray of 260)
units
MII/RMII 10 Mbps, 100 Mbps 3 Yes - No Single 3.3 V QFN EP 56 8 x 8 x 0.95mm 0.95mm 8mm +70 °C
RS Stock No. 178-5242
Mfr. Part No.KSZ8863MLLI
BrandMicrochip
SGD5.571
Each (In a Tray of 250)
units
MII/MIIM/SMI 10 Mbps, 100 Mbps 3 Yes Yes Yes Single 1.8 V, 3.3 V LQFP 48 7.1 x 7.1 x 1.3mm 1.3mm 7.1mm +85 °C
RS Stock No. 799-7471
Mfr. Part No.MAX4890ETJ+
SGD6.30
Each
units
- 10 Mbps, 100 Mbps, 1000 Mbps 4 - - Yes Single 3 → 3.6 V TQFN 32 5.1 x 5.1 x 0.75mm 0.75mm 5.1mm +85 °C
RS Stock No. 177-3543
Mfr. Part No.KSZ8895MQXCA
BrandMicrochip
SGD6.04
Each (In a Tray of 66)
units
MII 10/100Mbit/s 5 Yes - - Single 3.3 V PQFP 128 2.9 x 20 x 14mm 2.9mm 20mm +70 °C
RS Stock No. 177-3530
Mfr. Part No.KSZ8794CNXCC
BrandMicrochip
SGD5.865
Each (In a Tray of 260)
units
RGMII/MII/RMII 10/100Mbit/s 4 Yes - - Single 3.3 V QFN 64 0.85 x 8 x 8mm 0.85mm 8mm +70 °C
RS Stock No. 177-3536
Mfr. Part No.KSZ8863FLLI
BrandMicrochip
SGD7.074
Each (In a Tray of 250)
units
- 10/100Mbit/s 3 Yes Yes Yes Single 3.3 V LQFP 48 1.45 x 7.1 x 7.1mm 1.45mm 7.1mm +85 °C
RS Stock No. 178-4990
Mfr. Part No.KSZ8995XA
BrandMicrochip
SGD8.275
Each (In a Tray of 66)
units
MII/SNI 10 Mbps, 100 Mbps 5 Yes Yes Yes Single 1.8 V, 2.5 V, 3.3 V PQFP 128 20 x 14 x 2.72mm 2.72mm 20mm +70 °C
RS Stock No. 911-3354
Mfr. Part No.KSZ8895RQXIA
BrandMicrochip
SGD9.22
Each
units
MII 10 Mbps, 100 Mbps 5 Yes Yes Yes Single 1.8 V, 2.5 V, 3.3 V PQFP 128 20 x 14 x 2.9mm 2.9mm 20mm +85 °C
RS Stock No. 177-3545
Mfr. Part No.KSZ8895RQXCA
BrandMicrochip
SGD6.961
Each (In a Tray of 66)
units
RMII 10/100Mbit/s 5 Yes - - Single 3.3 V PQFP 128 2.9 x 20 x 14mm 2.9mm 20mm +70 °C
RS Stock No. 177-3533
Mfr. Part No.KSZ8795CLXIC
BrandMicrochip
SGD6.756
Each (In a Tray of 160)
units
GMII/RGMII/MII/RMII 10/100Mbit/s 5 Yes - - Single 3.3 V LQFP 80 1.45 x 10.1 x 10.1mm 1.45mm 10.1mm +85 °C
RS Stock No. 177-3542
Mfr. Part No.KSZ8895FQXIA
BrandMicrochip
SGD15.34
Each (In a Tray of 66)
units
- 10/100Mbit/s 5 Yes Yes - Single 3.3 V PQFP 128 2.9 x 20 x 14mm 2.9mm 20mm +85 °C
RS Stock No. 910-1907
Mfr. Part No.KSZ8993M
BrandMicrochip
SGD8.73
Each
units
MII/MIIM/SNI 10 Mbps, 100 Mbps 3 Yes Yes Yes Single 1.8 V, 3.3 V PQFP 128 20 x 14 x 2.72mm 2.72mm 20mm +70 °C
RS Stock No. 179-3993
Mfr. Part No.KSZ9893RNXC
BrandMicrochip
SGD12.475
Each (In a Pack of 2)
units
RGMII/MII/RMII 10/100Mbit/s 3 Yes - Yes - - VQFN 64 8 x 8 x 0.85mm 0.85mm 8mm +70 °C
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