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. 177-3830
Mfr. Part No.KSZ8895FQXIA
BrandMicrochip
kr 98,70
Each
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. 799-7471
Mfr. Part No.MAX4890ETJ+
kr 35,89
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. 178-4990
Mfr. Part No.KSZ8995XA
BrandMicrochip
kr 45,688
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. 177-4001
Mfr. Part No.KSZ8863FLLI
BrandMicrochip
kr 41,525
Each (In a Pack of 2)
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. 177-4010
Mfr. Part No.KSZ8895MQXI
BrandMicrochip
kr 50,20
Each (In a Pack of 2)
Units
MII 10/100Mbit/s 5 Yes - - Single 3.3 V PQFP 128 2.9 x 20 x 14mm 2.9mm 20mm +85 °C
RS Stock No. 912-5256
Mfr. Part No.LAN9354/ML
BrandMicrochip
kr 34,91
Each
Units
RMII 10 Mbps, 100 Mbps 3 Yes Yes - Single 1.8 → 3.3 V QFN 56 8 x 8 x 1mm 1mm 8mm +70 °C
RS Stock No. 178-4991
Mfr. Part No.KSZ8993M
BrandMicrochip
kr 41,842
Each (In a Tray of 66)
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. 825-1158
Mfr. Part No.LAN9311I-NZW
BrandMicrochip
kr 106,68
Each
Units
MII 10 Mbps, 100 Mbps 2 Yes - - Single 1.8 V, 3.3 V XVTQFP 128 14.2 x 14.2 x 1.05mm 1.05mm 14.2mm +85 °C
RS Stock No. 911-3338
Mfr. Part No.KSZ8863RLLI
BrandMicrochip
kr 37,19
Each
Units
MII 10 Mbps, 100 Mbps 3 Yes Yes Yes Single 1.8 V, 2.5 V, 3.3 V LQFP 48 7.1 x 7.1 x 1.45mm 1.45mm 7.1mm +85 °C
RS Stock No. 911-3310
Mfr. Part No.KSZ8895MQXIA
BrandMicrochip
kr 50,25
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. 177-3544
Mfr. Part No.KSZ8895MQXI
BrandMicrochip
kr 42,394
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 +85 °C
RS Stock No. 146-8922
Mfr. Part No.KSZ9897RTXC
BrandMicrochip
kr 80,76
Each
Units
- 10 Mbit/s, 100 Mbit/s, 1000 Mbit/s 7 Yes - Yes Single 1.8 V, 2.5 V, 3.3 V TQFP-EP 128 14.2 x 14.2 x 1.05mm 1.05mm 14.2mm +70 °C
RS Stock No. 177-3540
Mfr. Part No.KSZ8873RLLI
BrandMicrochip
kr 35,749
Each (In a Tray of 160)
Units
RMII 10/100Mbit/s 3 Yes - Yes Single 3.3 V LQFP 64 1.45 x 10 x 10mm 1.45mm 10mm +85 °C
RS Stock No. 177-3993
Mfr. Part No.KSZ8795CLXIC
BrandMicrochip
kr 45,065
Each (In a Pack of 2)
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. 178-4852
Mfr. Part No.KSZ8999I
BrandMicrochip
kr 216,926
Each (In a Tray of 24)
Units
MII/SNI 10 Mbps, 100 Mbps 9 Yes Yes Yes Single 2.1 V, 3.3 V PQFP 208 28 x 28 x 3.32mm 3.32mm 28mm +85 °C
RS Stock No. 177-3543
Mfr. Part No.KSZ8895MQXCA
BrandMicrochip
kr 34,699
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. 910-1622
Mfr. Part No.KSZ8995MAI
BrandMicrochip
kr 85,34
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 +85 °C
RS Stock No. 177-4019
Mfr. Part No.KSZ8895RQXCA
BrandMicrochip
kr 41,075
Each (In a Pack of 2)
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. 910-1663
Mfr. Part No.KSZ8863RLL
BrandMicrochip
kr 33,40
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. 177-3533
Mfr. Part No.KSZ8795CLXIC
BrandMicrochip
kr 37,947
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
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