KSZ8851 Single Controller Chips

The KSZ8851 Single Controller Chip with SPI or Non-PCI Interface is available in 32/48/128 pin packages. The device includes a fast ethernet MAC controller and a host processor interface with a dynamic memory pointer. The KSZ8851 is offered for applications requiring cost-effective, high-throughput Ethernet connectivity in traditional embedded systems.

Results: 12
Select Image Part # Mfr. Description Datasheet Availability Pricing (DKK) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Mounting Style Package/Case Product Standard Number of Transceivers Data Rate Interface Type Supply Voltage - Min Supply Voltage - Max Minimum Operating Temperature Maximum Operating Temperature Series Packaging
Microchip Technology Ethernet ICs 10/100 Controller w/ SPI Bus I/F 649In Stock
30,59 kr.
26,71 kr.
Min.: 1
Mult.: 1
SMD/SMT QFN-32 Ethernet Controllers 10BASE-T, 100BASE-TX 1 Transceiver 10 Mb/s, 100 Mb/s SPI 3.1 V 3.5 V 0 C + 70 C KSZ8851 Tray
Microchip Technology Ethernet ICs 10/100 Controller w/ SPI Bus I/F 2.705In Stock
Cut Tape
30,74 kr.
Reel
30,74 kr.
Min.: 1
Mult.: 1
: 1.000
SMD/SMT MLF-32 Ethernet Controllers 10BASE-T, 100BASE-TX 1 Transceiver 10 Mb/s, 100 Mb/s SPI 1.8 V 3.5 V - 40 C + 85 C KSZ8851 Reel, Cut Tape, MouseReel
Microchip Technology Ethernet ICs 10/100 Controller w/ Generic 8/16-bit Bus I/F 132In Stock
40,66 kr.
34,02 kr.
Min.: 1
Mult.: 1
SMD/SMT PQFP-128 Ethernet Controllers 10BASE-T, 100BASE-TX 1 Transceiver 10 Mb/s, 100 Mb/s 8 bit/16 bit, MDI, MDI-X 3.1 V 3.5 V 0 C + 70 C KSZ8851 Tray
Microchip Technology Ethernet ICs 10/100 Controller w/ SPI Bus I/F 770In Stock
36,55 kr.
30,74 kr.
Min.: 1
Mult.: 1
SMD/SMT QFN-32 Ethernet Controllers 10BASE-T, 100BASE-TX 1 Transceiver 10 Mb/s, 100 Mb/s SPI 3.1 V 3.5 V - 40 C + 85 C KSZ8851 Tray
Microchip Technology Ethernet ICs 10/100 Controller w/ Generic 16-bit Bus I/F 340In Stock
36,93 kr.
31,03 kr.
Min.: 1
Mult.: 1
SMD/SMT LQFP-48 Ethernet Controllers 10BASE-T, 100BASE-TX 1 Transceiver 10 Mb/s, 100 Mb/s 8 bit/16 bit, MDI, MDI-X 3.1 V 3.5 V 0 C + 70 C KSZ8851 Tray
Microchip Technology Ethernet ICs 10/100 Controller w/ Generic 16-bit Bus I/F 416In Stock
Cut Tape
36,93 kr.
36,55 kr.
Reel
31,03 kr.
Min.: 1
Mult.: 1
: 1.000
SMD/SMT LQFP-48 Ethernet Controllers 10BASE-T, 100BASE-TX 1 Transceiver 10 Mb/s, 100 Mb/s 8 bit/16 bit, MDI, MDI-X 3.3 V 0 C + 70 C KSZ8851 Reel, Cut Tape, MouseReel
Microchip Technology Ethernet ICs 10/100 Controller w/ SPI Bus I/F 3.090In Stock
Cut Tape
31,85 kr.
29,54 kr.
27,90 kr.
27,75 kr.
Reel
26,71 kr.
Min.: 1
Mult.: 1
: 1.000
SMD/SMT MLF-32 Ethernet Controllers 10BASE-T, 100BASE-TX 1 Transceiver 10 Mb/s, 100 Mb/s SPI 1.8 V 3.5 V 0 C + 70 C KSZ8851 Reel, Cut Tape, MouseReel
Microchip Technology Ethernet ICs 10/100 Controller w/ Generic 8/16-bit Bus I/F 1.082In Stock
Cut Tape
41,78 kr.
41,25 kr.
Reel
34,99 kr.
Min.: 1
Mult.: 1
: 1.000
SMD/SMT LQFP-48 Ethernet Controllers 10BASE-T, 100BASE-TX 1 Transceiver 10 Mb/s, 100 Mb/s 8 bit/16 bit, MDI, MDI-X 3.3 V - 40 C + 85 C KSZ8851 Reel, Cut Tape, MouseReel
Microchip Technology Ethernet ICs 10/100 Controller w/ Generic 8/16-bit Bus I/F 374In Stock
46,03 kr.
38,49 kr.
Min.: 1
Mult.: 1
SMD/SMT PQFP-128 Ethernet Controllers 10BASE-T, 100BASE-TX 1 Transceiver 10 Mb/s, 100 Mb/s 8 bit/16 bit, MDI, MDI-X 3.3 V - 40 C + 85 C KSZ8851 Tray
Microchip Technology Ethernet ICs 10/100 Controller w/ Generic 32-bit Bus I/F 280In Stock
87,73 kr.
73,63 kr.
Min.: 1
Mult.: 1
SMD/SMT PQFP-128 Ethernet Controllers 10BASE-T, 100BASE-TX 1 Transceiver 10 Mb/s, 100 Mb/s 32 bit, MDI, MDI-X 1.7 V 3.5 V - 40 C + 85 C KSZ8851 Tray
Microchip Technology Ethernet ICs 10/100 Controller w/ Generic 8/16-bit Bus I/F 86In Stock
500Expected 10/11/2026
41,78 kr.
34,99 kr.
Min.: 1
Mult.: 1
SMD/SMT LQFP-48 Ethernet Controllers 10BASE-T, 100BASE-TX 1 Transceiver 10 Mb/s, 100 Mb/s 8 bit/16 bit, MDI, MDI-X 3.1 V 3.5 V - 40 C + 85 C KSZ8851 Tray
Microchip Technology Ethernet ICs 10/100 Controller w/ Generic 32-bit Bus I/F 30In Stock
59,31 kr.
49,53 kr.
Min.: 1
Mult.: 1
SMD/SMT PQFP-128 Ethernet Controllers 10/100BASE-TX 1 Transceiver 10 Mb/s, 100 Mb/s 1.8 V 3.5 V 0 C + 70 C KSZ8851 Tray