USB2251-NU-XX
USB Bus Controller, CMOS, PQFP128Manufacturer: Microchip Technology
Categories: Bus Controllers
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Microchip Technology's USB2251-NU-XX is a CMOS Universal Serial Bus controller integrated within a 128-terminal TFQFP package. This component facilitates bus control with compatibility for I2C, UART, and USB protocols. It operates with a maximum clock frequency of 24 MHz and supports data transfer rates up to 35 Mbps. The device's power requirements range from 3.0V to 3.6V, with a nominal supply voltage of 3.3V, and a maximum supply current draw of 165 mA. Designed for surface mounting, it features a gull wing terminal form with a 0.400 mm pitch, housed in a 14mm square plastic/epoxy package. The operating temperature range is from 0°C to 70°C. This bus controller finds application in various consumer electronics and industrial automation systems.
Additional Information
Series: USB2251RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: ActivePackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 14.0000 |
| Width | 14.0000 |
| Technology | CMOS |
| Address_Bus_Width | 0 |
| Bus_Compatibility | I2C; UART; USB |
| Clock_Frequency_Max | 24.0000000000000000 |
| Data_Transfer_Rate_Max | 35.0000000000000000 |
| External_Data_Bus_Width | 0 |
| JESD_30_Code | S-PQFP-G128 |
| Number_of_Terminals | 128 |
| Operating_Temperature_Max | 70.0000 |
| Operating_Temperature_Min | 0.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | TFQFP |
| Package_Equivalence_Code | TQFP128,.63SQ,16 |
| Package_Shape | Square |
| Package_Style | FLATPACK, THIN PROFILE, FINE PITCH |
| Seated_Height_Max | 1.2000 |
| Supply_Current_Max | 165.00000000 |
| Supply_Voltage_Max | 3.6000 |
| Supply_Voltage_Min | 3.0000 |
| Supply_Voltage_Nom | 3.3000 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 0.400 |
| Terminal_Position | QUAD |
| uPs_uCs_Peripheral_ICs_Type | BUS CONTROLLER, UNIVERSAL SERIAL BUS |
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