What are Controllers ?
Controllers are electronic components that manage and regulate signals in various applications, particularly within integrated circuits. They are commonly used in wireless and RF signal chains, new product design, and production electronics assembly. Key specifications for selection include Current, which affects power handling; Function, which defines the controller's role in the circuit; and Operating Temperature, which ensures reliability under different environmental conditions. It's crucial for procurement teams to validate lifecycle status and consider alternate-source options to mitigate sourcing risks.
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| Part & Mfr | Current | Function | Interface | Operating Temperature | Protocol | Standards | Supplier Device Package | Voltage | |||
|---|---|---|---|---|---|---|---|---|---|---|---|
Microchip Technology
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35mA | Controller | - | -40°C ~ 85°C | ARCNET | ARCNET 878.1 | 28-PLCC (11.51x11.51) | 3.3V | |
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Microchip Technology
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20mA ~ 50mA | Controller | - | -40°C ~ 85°C | Ethernet | IEEE 802.3, 10 Base-T PHY | 100-TQFP (14x14) | 3.3V, 5V | |
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Microchip Technology
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40mA | Controller | Parallel | 0°C ~ 70°C | Ethernet | 10/100 Base-T/TX PHY | 100-LFBGA (10x10) | 3.3V | |
Microchip Technology
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165mA | Switch | Parallel | 0°C ~ 70°C | Ethernet | 10/100 Base-T/TX PHY | 128-VTQFP (14x14) | 3.3V | |
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Microchip Technology
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- | Hub Controller | USB | 0°C ~ 70°C | USB | USB 2.0 | 36-QFN (6x6) | 3V ~ 3.6V | |
Microchip Technology
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- | Hub Controller | USB | 0°C ~ 70°C | USB | USB 2.0 | 48-QFN (7x7) | 3V ~ 3.6V | |
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Microchip Technology
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Microchip Technology
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- | Controller | Parallel | 0°C ~ 70°C | IRDA® | IRDA 1.1 | 128-TQFP (14x14) | 3.3V | |
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Microchip Technology
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- | Hub Controller | USB | 0°C ~ 70°C | USB | USB 2.0 | 24-QFN (4x4) | 3.3V | |
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Microchip Technology
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- | Hub Controller | USB | -40°C ~ 85°C | USB | USB 2.0 | - | 3.3V | |
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Microchip Technology
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- | Hub Controller | USB | -40°C ~ 85°C | USB | USB 2.0 | - | 3.3V | |
Microchip Technology
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100mA | Hub Controller | USB | 0°C ~ 70°C | USB | USB 2.0 | 48-TQFP | 1.62V ~ 3.6V | |
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Microchip Technology
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- | - | - | - | - | - | - | - | |
Microchip Technology
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- | Hub Controller | USB | 0°C ~ 70°C | USB | USB 3.0 | 64-QFN (9x9) | 1.25V, 3.3V | |
Microchip Technology
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- | Hub Controller | USB | 0°C ~ 70°C | USB | USB 3.0 | 64-QFN (9x9) | 1.25V, 3.3V | |
Microchip Technology
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- | Hub Controller | USB | - | USB | USB 3.0 | 64-QFN (9x9) | - | |
Microchip Technology
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- | Hub Controller | USB | - | USB | USB 3.0 | 72-QFN (10x10) | - | |
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Microchip Technology
|
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- | Switch | MII, RMII | -40°C ~ 85°C | Ethernet | 10/100 Base-T/TX PHY | 128-PQFP (14x20) | - | |
Microchip Technology
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- | Switch | MII, RMII | -40°C ~ 85°C | Ethernet | 10/100 Base-T/TX PHY | 128-PQFP (14x20) | - | |
Microchip Technology
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- | Hub Controller | USB | 0°C ~ 70°C | USB | USB 2.0 | 25-WLCSP (1.95x1.95) | 1.2V, 3.3V | |
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Microchip Technology
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25mA | Controller | ISA | 0°C ~ 70°C | - | - | 128-QFP (14x20) | 5V | |
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Microchip Technology
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- | Controller | ISA Host | 0°C ~ 70°C | - | - | 160-QFP (28x28) | 5V | |
Microchip Technology
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15mA | Controller | ISA Host | 0°C ~ 70°C | - | - | 100-QFP (14x20) | 5V | |
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Microchip Technology
|
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15mA | Controller | ISA Host | 0°C ~ 70°C | - | - | 100-QFP (14x14) | 3.3V | |
Microchip Technology
|
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- | Hub Controller | USB | - | USB | USB 3.0 | 72-QFN (10x10) | - | |
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Microchip Technology
|
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- | - | - | - | - | - | - | - | |
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Microchip Technology
|
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- | Controller | - | - | Ethernet | IEEE 802.3, 10/100 Base-T/TX PHY | 208-TQFP (28x28) | - | |
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Microchip Technology
|
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- | Hub Controller | USB | 0°C ~ 70°C | USB | USB 2.0 | 24-QFN (4x4) | 3.3V | |
FTDI, Future Technology Devices International Ltd
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3.9mA | Controller | SPI | -40°C ~ 85°C | USB | USB 2.0 | 16-TSSOP | 3.3V, 5V | |
FTDI, Future Technology Devices International Ltd
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3.9mA | Controller | Parallel | -40°C ~ 85°C | USB | USB 2.0 | 28-TSSOP | 3.3V, 5V | |
FTDI, Future Technology Devices International Ltd
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3.9mA | Controller | SPI | -40°C ~ 85°C | USB | USB 2.0 | 16-QFN (3x3) | 3.3V, 5V | |
FTDI, Future Technology Devices International Ltd
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3.9mA | Controller | Parallel | -40°C ~ 85°C | USB | USB 2.0 | 28-QFN (4x4) | 3.3V, 5V | |
FTDI, Future Technology Devices International Ltd
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3.9mA | Controller | Parallel | -40°C ~ 85°C | USB | USB 2.0 | 28-TSSOP | 3.3V, 5V | |
FTDI, Future Technology Devices International Ltd
|
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3.9mA | Controller | SPI | -40°C ~ 85°C | USB | USB 2.0 | 16-TSSOP | 3.3V, 5V | |
Silicon Labs
|
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17mA | Bridge, USB to UART | UART | -40°C ~ 85°C | USB | USB 2.0 | 28-QFN (5x5) | 3.3V ~ 3.6V | |
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Microchip Technology
|
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- | - | - | - | - | - | - | - | |
Microchip Technology
|
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- | Hub Controller | USB | - | USB | USB 3.0 | 72-QFN (10x10) | - | |
Microchip Technology
|
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- | Hub Controller | USB | - | USB | USB 3.0 | 64-QFN (9x9) | - | |
Microchip Technology
|
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- | Hub Controller | USB | - | USB | USB 3.0 | 64-QFN (9x9) | - | |
Microchip Technology
|
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- | Hub Controller | USB | - | USB | USB 3.0 | 72-QFN (10x10) | - | |
Infineon Technologies
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- | Controller | - | -40°C ~ 85°C | USB | - | 121-FBGA (10x10) | 1.15V ~ 1.25V | |
Microchip Technology
|
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- | Controller | MII, RMII | -40°C ~ 85°C | Ethernet | 10/100 Base-T/TX PHY | 64-QFN (8x8) | - | |
Microchip Technology
|
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- | Switch | MII, RMII | 0°C ~ 70°C | Ethernet | 10/100 Base-T/TX PHY | 64-QFN (8x8) | 1.14V ~ 1.26V | |
Analog Devices / Maxim Integrated
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750µA | Bridge, 1-Wire® to I²C | I²C | -40°C ~ 85°C | 1-Wire® | - | 9-WLP (1.53x1.53) | 2.9V ~ 5.5V | |
Analog Devices / Maxim Integrated
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750µA | Bridge, 1-Wire® to I²C | I²C | -40°C ~ 85°C | 1-Wire® | - | 9-WLP (1.53x1.53) | 2.9V ~ 5.5V | |
Analog Devices / Maxim Integrated
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300µA | Controller | I²C | -40°C ~ 85°C | 1-Wire® | - | 8-TDFN (2x3) | 1.71V ~ 5.25V | |
Analog Devices / Maxim Integrated
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300µA | Controller | I²C | -40°C ~ 85°C | 1-Wire® | - | SOT-6 | 1.71V ~ 5.25V | |
FTDI, Future Technology Devices International Ltd
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35mA | Controller | USB | -40°C ~ 85°C | USB | USB 2.0 | 64-LQFP (10x10) | 2.97V ~ 3.63V | |
FTDI, Future Technology Devices International Ltd
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35mA | Controller | USB | -40°C ~ 85°C | USB | USB 2.0 | 64-TQFP (7x7) | 2.97V ~ 3.63V | |
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FTDI, Future Technology Devices International Ltd
|
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35mA | Controller | USB | -40°C ~ 85°C | USB | USB 2.0 | 64-QFN (9x9) | 2.97V ~ 3.63V |
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