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 Mounting Type Package Type Pin Count Dimensions Height Length
RS庫存編號 165-9597
製造零件編號MAX4890ETJ+
HK$26.12
毎管:60 個
單位
- 10 Mbps, 100 Mbps, 1000 Mbps 4 - - Yes Single 3 → 3.6 V Surface Mount TQFN 32 5.1 x 5.1 x 0.75mm 0.75mm 5.1mm
RS庫存編號 799-7471
製造零件編號MAX4890ETJ+
HK$30.79
單位
- 10 Mbps, 100 Mbps, 1000 Mbps 4 - - Yes Single 3 → 3.6 V Surface Mount TQFN 32 5.1 x 5.1 x 0.75mm 0.75mm 5.1mm
RS庫存編號 177-3536
製造零件編號KSZ8863FLLI
BrandMicrochip
HK$37.779
Each (In a Tray of 250)
單位
- 10/100Mbit/s 3 Yes Yes Yes Single 3.3 V Surface Mount LQFP 48 1.45 x 7.1 x 7.1mm 1.45mm 7.1mm
RS庫存編號 178-5234
製造零件編號KSZ8863RLL
BrandMicrochip
HK$57.374
Each (In a Tray of 250)
單位
MII/RMII 10 Mbps, 100 Mbps 3 Yes Yes Yes Single 1.8 V, 3.3 V Surface Mount LQFP 48 7 x 7 x 1.4mm 1.4mm 7mm
RS庫存編號 177-3537
製造零件編號KSZ8864CNXIA
BrandMicrochip
HK$46.47
Each (In a Tray of 348)
單位
Dual MII/RMII 10/100Mbit/s 4 Yes - - Single 3.3 V Surface Mount QFN 64 0.85 x 8 x 8mm 0.85mm 8mm
RS庫存編號 177-3546
製造零件編號KSZ8999
BrandMicrochip
HK$139.529
Each (In a Tray of 24)
單位
MII 10/100Mbit/s 9 Yes Yes - Single 3.3 V Surface Mount PQFP 208 3.35 x 28 x 28mm 3.35mm 28mm
RS庫存編號 177-3533
製造零件編號KSZ8795CLXIC
BrandMicrochip
HK$40.797
Each (In a Tray of 160)
單位
- 10/100Mbit/s 5 Yes - - Single 3.3 V Surface Mount LQFP 80 1.45 x 10.1 x 10.1mm 1.45mm 10.1mm
RS庫存編號 178-5235
製造零件編號KSZ8863MLL
BrandMicrochip
HK$57.374
Each (In a Tray of 250)
單位
MII/RMII 10 Mbps, 100 Mbps 3 Yes Yes Yes Single 1.8 V, 3.3 V Surface Mount LQFP 48 7 x 7 x 1.4mm 1.4mm 7mm
RS庫存編號 177-4019
製造零件編號KSZ8895RQXCA
BrandMicrochip
HK$42.39
/個 (每包:2個)
單位
RMII 10/100Mbit/s 5 Yes - - Single 3.3 V Surface Mount PQFP 128 2.9 x 20 x 14mm 2.9mm 20mm
RS庫存編號 179-3967
製造零件編號KSZ9893RNXC
BrandMicrochip
HK$59.264
Each (In a Tray of 260)
單位
- 10/100Mbit/s 3 Yes - Yes - - Surface Mount VQFN 64 8 x 8 x 0.85mm 0.85mm 8mm
RS庫存編號 910-1957
製造零件編號KSZ8997
BrandMicrochip
HK$145.25
單位
MII 10 Mbps, 100 Mbps 8 Yes - Yes Single 2.1 V, 3.3 V Surface Mount PQFP 128 20 x 14 x 2.72mm 2.72mm 20mm
RS庫存編號 177-4006
製造零件編號KSZ8864CNXIA
BrandMicrochip
HK$52.82
/個 (每包:2個)
單位
- 10/100Mbit/s 4 Yes - - Single 3.3 V Surface Mount QFN 64 0.85 x 8 x 8mm 0.85mm 8mm
RS庫存編號 911-3354
製造零件編號KSZ8895RQXIA
BrandMicrochip
HK$51.81
單位
MII 10 Mbps, 100 Mbps 5 Yes Yes Yes Single 1.8 V, 2.5 V, 3.3 V Surface Mount PQFP 128 20 x 14 x 2.9mm 2.9mm 20mm
RS庫存編號 177-4028
製造零件編號KSZ8999
BrandMicrochip
HK$153.57
單位
MII 10/100Mbit/s 9 Yes Yes - Single 3.3 V Surface Mount PQFP 208 3.35 x 28 x 28mm 3.35mm 28mm
RS庫存編號 177-3545
製造零件編號KSZ8895RQXCA
BrandMicrochip
HK$37.176
Each (In a Tray of 66)
單位
RMII 10/100Mbit/s 5 Yes - - Single 3.3 V Surface Mount PQFP 128 2.9 x 20 x 14mm 2.9mm 20mm
RS庫存編號 910-1663
製造零件編號KSZ8863RLL
BrandMicrochip
HK$39.14
單位
MII/RMII 10 Mbps, 100 Mbps 3 Yes Yes Yes Single 1.8 V, 3.3 V Surface Mount LQFP 48 7 x 7 x 1.4mm 1.4mm 7mm
RS庫存編號 178-4991
製造零件編號KSZ8993M
BrandMicrochip
HK$45.69
Each (In a Tray of 66)
單位
MII/MIIM/SNI 10 Mbps, 100 Mbps 3 Yes Yes Yes Single 1.8 V, 3.3 V Surface Mount PQFP 128 20 x 14 x 2.72mm 2.72mm 20mm
RS庫存編號 177-3540
製造零件編號KSZ8873RLLI
BrandMicrochip
HK$38.503
Each (In a Tray of 160)
單位
RMII 10/100Mbit/s 3 Yes - Yes Single 3.3 V Surface Mount LQFP 64 1.45 x 10 x 10mm 1.45mm 10mm
RS庫存編號 177-3538
製造零件編號KSZ8873MLLI
BrandMicrochip
HK$38.503
Each (In a Tray of 160)
單位
MII 10/100Mbit/s 3 Yes - Yes Single 3.3 V Surface Mount LQFP 64 1.45 x 10 x 10mm 1.45mm 10mm
RS庫存編號 910-1666
製造零件編號KSZ8863MLL
BrandMicrochip
HK$34.57
單位
MII/RMII 10 Mbps, 100 Mbps 3 Yes Yes Yes Single 1.8 V, 3.3 V Surface Mount LQFP 48 7 x 7 x 1.4mm 1.4mm 7mm