ATA5745C-PXQW
RF RCVR UHF/ASK/FSK 433MHZ 24QFNManufacturer: Microchip Technology
Categories: RF Receivers
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The Microchip Technology ATA5745C-PXQW is a highly integrated UHF RF receiver designed for high-performance wireless applications. Operating in the 433MHz band, this component supports both ASK and FSK modulation schemes, offering a data rate of up to 20kbps. It boasts a superior sensitivity of -113dBm, ensuring robust reception even in challenging RF environments. The device is packaged in a compact 24-VQFN (5x5) with an exposed pad, suitable for surface mounting via PCB antenna integration. Powering options range from 2.7V to 3.3V and 4.5V to 5.5V, with a typical receiving current of 6.9mA. This receiver is well-suited for applications in Remote Keyless Entry (RKE), telemetering, and security technology. It is supplied in Tape & Reel (TR) packaging.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Features | - |
| Packaging | Tape & Reel (TR) |
| Package / Case | 24-VQFN Exposed Pad |
| Sensitivity | -113dBm |
| Mounting Type | Surface Mount |
| Frequency | 433MHz |
| Memory Size | - |
| Modulation or Protocol | UHF, ASK, FSK |
| Data Interface | PCB, Surface Mount |
| Operating Temperature | -40°C ~ 105°C |
| Voltage - Supply | 2.7V ~ 3.3V, 4.5V ~ 5.5V |
| Applications | RKE, Telemetering, Security Technology |
| Current - Receiving | 6.9mA |
| Data Rate (Max) | 20kbps |
| Antenna Connector | PCB, Surface Mount |
| Supplier Device Package | 24-VQFN (5x5) |
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