XR21B1422IL40TR-F
IC UART TXRX 512B 2CH 40QFNManufacturer: MaxLinear, Inc.
Categories: Controllers
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MaxLinear, Inc. XR21B1422IL40TR-F is a highly integrated USB-to-UART bridge IC. This component features dual UART channels, each with a 512-byte transmit and receive buffer, simplifying complex asynchronous communication designs. Operating over a voltage range of 3V to 5.25V and supporting USB 2.0, it offers robust connectivity for a wide array of applications. The XR21B1422IL40TR-F is housed in a compact 40-QFN (6x6) package, suitable for space-constrained designs in industrial automation, consumer electronics, and data acquisition systems. Its 15mA typical supply current contributes to power efficiency. The device is supplied on tape and reel for automated assembly processes.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 40-VFQFN Exposed Pad |
| Function | Bridge, USB to UART |
| Interface | UART |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply | 3V ~ 5.25V |
| Current - Supply | 15mA |
| Protocol | USB |
| Standards | USB 2.0 |
| Supplier Device Package | 40-QFN (6x6) |
| Programmable | Not Verified |
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