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Controllers
Total Products: 2,223
| Image | Data Sheet | Part Number | Manufacturer | Description | Category | Device Package | Voltage | Operating Temp | Additional Specifications | Qty | Get A Quote |
|---|---|---|---|---|---|---|---|---|---|---|---|
 | KSZ8851-32MQL | Microchip Technology | IC CTLR MAC/PHY NON PCI 128QFP | Controllers | 128-PQFP (14x20) | 1.8V, 2.5V, 3.3V | 0°C ~ 70°C | Protocol: Ethernet Function: MAC Controller Interface: Parallel Standards: 10/100 Base-T/TX PHY Voltage – Supply: 1.8V, 2.5V, 3.3V Current – Supply: 85mA Operating Temperature: 0°C ~ 70°C Package / Case: 128-BFQFP Supplier Device Package: 128-PQFP (14×20) | 1,046 | ||
 | KSZ8851-32MQLI | Microchip Technology | IC CTLR MAC/PHY NON PCI 128QFP | Controllers | 128-PQFP (14x20) | 1.8V, 2.5V, 3.3V | -40°C ~ 85°C | Protocol: Ethernet Function: MAC Controller Interface: Parallel Standards: 10/100 Base-T/TX PHY Voltage – Supply: 1.8V, 2.5V, 3.3V Current – Supply: 85mA Operating Temperature: -40°C ~ 85°C Package / Case: 128-BFQFP Supplier Device Package: 128-PQFP (14×20) | 957 | ||
 | KSZ8851SNL | Microchip Technology | IC CTLR MAC/PHY NON-PCI 32-QFN | Controllers | 32-QFN (5x5) | 1.8V, 2.5V, 3.3V | 0°C ~ 70°C | Protocol: Ethernet Function: Controller Interface: SPI Standards: 10/100 Base-T/TX PHY Voltage – Supply: 1.8V, 2.5V, 3.3V Operating Temperature: 0°C ~ 70°C Package / Case: 32-VFQFN Exposed Pad Supplier Device Package: 32-QFN (5×5) | 1,476 | ||
 | KSZ8851SNL-TR | Microchip Technology | IC CTLR MAC/PHY NON-PCI 32-MLF | Controllers | 32-QFN (5x5) | 1.8V, 2.5V, 3.3V | 0°C ~ 70°C | Protocol: Ethernet Function: Controller Interface: SPI Standards: 10/100 Base-T/TX PHY Voltage – Supply: 1.8V, 2.5V, 3.3V Operating Temperature: 0°C ~ 70°C Package / Case: 32-VFQFN Exposed Pad Supplier Device Package: 32-QFN (5×5) | 390 | ||
 | KSZ8851SNLI | Microchip Technology | IC ETHERNET CONTROLLER SPI 32QFN | Controllers | 32-QFN (5x5) | 1.8V, 2.5V, 3.3V | -40°C ~ 85°C | Protocol: Ethernet Function: Controller Interface: SPI Standards: 10/100 Base-T/TX PHY Voltage – Supply: 1.8V, 2.5V, 3.3V Operating Temperature: -40°C ~ 85°C Package / Case: 32-VFQFN Exposed Pad Supplier Device Package: 32-QFN (5×5) | 780 | ||
 | KSZ8851SNLI-TR | Microchip Technology | IC ETHERNET CTLR 1PORT PCI 32MLF | Controllers | 32-QFN (5x5) | 1.8V, 2.5V, 3.3V | -40°C ~ 85°C | Protocol: Ethernet Function: Controller Interface: SPI Standards: 10/100 Base-T/TX PHY Voltage – Supply: 1.8V, 2.5V, 3.3V Operating Temperature: -40°C ~ 85°C Package / Case: 32-VFQFN Exposed Pad Supplier Device Package: 32-QFN (5×5) | 389 | ||
 | KSZ8852HLEWA | Microchip Technology | IC ETHERNET CTLR 2PORT PCI 64LQF | Controllers | 64-LQFP-EP (10x10) | 3.3V | -40°C ~ 115°C | Protocol: Ethernet Function: Switch Interface: Ethernet Standards: 10/100 Base-T/TX PHY Voltage – Supply: 3.3V Operating Temperature: -40°C ~ 115°C Package / Case: 64-LQFP Exposed Pad Supplier Device Package: 64-LQFP-EP (10×10) | 569 | ||
 | KSZ8852HLEYA | Microchip Technology | IC ETHERNET CTLR 2PORT PCI 64LQF | Controllers | 64-LQFP-EP (10x10) | 3.3V | -40°C ~ 115°C | Protocol: Ethernet Function: Switch Interface: Ethernet Standards: 10/100 Base-T/TX PHY Voltage – Supply: 3.3V Operating Temperature: -40°C ~ 115°C Package / Case: 64-LQFP Exposed Pad Supplier Device Package: 64-LQFP-EP (10×10) | 1,126 | ||
 | KSZ8862-16MQL | Microchip Technology | IC SWITCH 10/100 16BIT 128QFP | Controllers | 128-PQFP (14x20) | 3.1V ~ 3.5V | 0°C ~ 70°C | Protocol: Ethernet Function: Switch Interface: Parallel Standards: 10/100 Base-FL/FX/T/TX/SX PHY Voltage – Supply: 3.1V ~ 3.5V Current – Supply: 122mA Operating Temperature: 0°C ~ 70°C Package / Case: 128-BFQFP Supplier Device Package: 128-PQFP (14×20) | 67 | ||
 | KSZ8862-16MQL-FX | Microchip Technology | IC SWITCH ETH 2P 16BIT 128QFP | Controllers | 128-PQFP (14x20) | 3.1V ~ 3.5V | 0°C ~ 70°C | Protocol: Ethernet Function: Switch Interface: Parallel Standards: 10/100 Base-FL/FX/T/TX/SX PHY Voltage – Supply: 3.1V ~ 3.5V Current – Supply: 122mA Operating Temperature: 0°C ~ 70°C Package / Case: 128-BFQFP Supplier Device Package: 128-PQFP (14×20) | 585 | ||
 | KSZ8862-32MQL | Microchip Technology | IC ETHERNET SW 2PORT BUS 128QFP | Controllers | 128-PQFP (14x20) | 3.1V ~ 3.5V | 0°C ~ 70°C | Protocol: Ethernet Function: Switch Interface: Parallel Standards: 10/100 Base-FL/FX/T/TX/SX PHY Voltage – Supply: 3.1V ~ 3.5V Current – Supply: 122mA Operating Temperature: 0°C ~ 70°C Package / Case: 128-BFQFP Supplier Device Package: 128-PQFP (14×20) | 4 | ||
 | KSZ8862-32MQL-FX | Microchip Technology | IC SWITCH ETH 2P 32BIT 128QFP | Controllers | 128-PQFP (14x20) | 3.1V ~ 3.5V | 0°C ~ 70°C | Protocol: Ethernet Function: Switch Interface: Parallel Standards: 10/100 Base-FL/FX/T/TX/SX PHY Voltage – Supply: 3.1V ~ 3.5V Current – Supply: 122mA Operating Temperature: 0°C ~ 70°C Package / Case: 128-BFQFP Supplier Device Package: 128-PQFP (14×20) | 918 | ||
 | KSZ8863FLL | Microchip Technology | IC ETHERNET SW 3PORT 48-LQFP | Controllers | 48-LQFP (7x7) | 1.8V, 2.5V, 3.3V | 0°C ~ 70°C | Protocol: Ethernet Function: Switch Interface: I2C, SPI Standards: 10/100 Base-FX/T/TX Voltage – Supply: 1.8V, 2.5V, 3.3V Operating Temperature: 0°C ~ 70°C Package / Case: 48-LQFP Supplier Device Package: 48-LQFP (7×7) | 557 | ||
 | KSZ8863FLL-TR | Microchip Technology | IC ETHERNET SW 3PORT 48-LQFP | Controllers | 48-LQFP (7x7) | 1.8V, 2.5V, 3.3V | 0°C ~ 70°C | Protocol: Ethernet Function: Switch Interface: I2C, SPI Standards: 10/100 Base-FX/T/TX PHY Voltage – Supply: 1.8V, 2.5V, 3.3V Operating Temperature: 0°C ~ 70°C Package / Case: 48-LQFP Supplier Device Package: 48-LQFP (7×7) | 82 | ||
 | KSZ8863FLLI | Microchip Technology | IC ETHERNET SWITCH 3PORT 48-LQFP | Controllers | 48-LQFP (7x7) | 1.8V, 2.5V, 3.3V | -40°C ~ 85°C | Protocol: Ethernet Function: Switch Interface: I2C, SPI Standards: 10/100 Base-FX/T/TX PHY Voltage – Supply: 1.8V, 2.5V, 3.3V Operating Temperature: -40°C ~ 85°C Package / Case: 48-LQFP Supplier Device Package: 48-LQFP (7×7) | 1,274 | ||
 | KSZ8863FLLI-TR | Microchip Technology | IC ETHERENET SWITCH 100LQFP | Controllers | 48-LQFP (7x7) | 1.8V, 2.5V, 3.3V | -40°C ~ 85°C | Protocol: Ethernet Function: Switch Interface: I2C, SPI Standards: 10/100 Base-FX/T/TX PHY Voltage – Supply: 1.8V, 2.5V, 3.3V Operating Temperature: -40°C ~ 85°C Package / Case: 48-LQFP Supplier Device Package: 48-LQFP (7×7) | 1,093 | ||
 | KSZ8863MLL | Microchip Technology | IC ETHERNET SW 3PORT 48-LQFP | Controllers | 48-LQFP (7x7) | 1.8V, 2.5V, 3.3V | 0°C ~ 70°C | Protocol: Ethernet Function: Switch Interface: I2C, SPI Standards: 10/100 Base-T/TX PHY Voltage – Supply: 1.8V, 2.5V, 3.3V Operating Temperature: 0°C ~ 70°C Package / Case: 48-LQFP Supplier Device Package: 48-LQFP (7×7) | 721 | ||
 | KSZ8863MLLI | Microchip Technology | IC ETHERNET SWITCH 3PORT 48-LQFP | Controllers | 48-LQFP (7x7) | 1.8V, 2.5V, 3.3V | -40°C ~ 85°C | Protocol: Ethernet Function: Switch Interface: I2C, SPI Standards: 10/100 Base-T/TX PHY Voltage – Supply: 1.8V, 2.5V, 3.3V Operating Temperature: -40°C ~ 85°C Package / Case: 48-LQFP Supplier Device Package: 48-LQFP (7×7) | 129 | ||
 | KSZ8863MLLI-TR | Microchip Technology | IC ETHERNET SWITCH 3PORT 48-LQFP | Controllers | 48-LQFP (7x7) | 1.8V, 2.5V, 3.3V | -40°C ~ 85°C | Protocol: Ethernet Function: Switch Interface: I2C, SPI Standards: 10/100 Base-T/TX PHY Voltage – Supply: 1.8V, 2.5V, 3.3V Operating Temperature: -40°C ~ 85°C Package / Case: 48-LQFP Supplier Device Package: 48-LQFP (7×7) | 1,371 | ||
 | KSZ8863RLL | Microchip Technology | IC ETHERNET SW 3PORT 48-LQFP | Controllers | 48-LQFP (7x7) | 1.8V, 2.5V, 3.3V | 0°C ~ 70°C | Protocol: Ethernet Function: Switch Interface: I2C, SPI Standards: 10/100 Base-T/TX PHY Voltage – Supply: 1.8V, 2.5V, 3.3V Operating Temperature: 0°C ~ 70°C Package / Case: 48-LQFP Supplier Device Package: 48-LQFP (7×7) | 706 |
About Controllers
Controllers are mainly used to establish connectivity between endpoints using different communication protocols and signaling methods. For example, they can connect an I2C bus to a UART, USB to I2C, SPI, Ethernet, or UART, as well as Ethernet MACs, PHYs, and other similar devices. They can also be used to create multi-way connections utilizing interface ICs intended for point-to-point communications, like USB hub controllers.
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