ATA5743P3-TGQY 19
RF RX ASK/FSK 300-450MHZ 20SOICManufacturer: Microchip Technology
Categories: RF Receivers
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Microchip Technology ATA5743P3-TGQY-19 is a highly integrated RF receiver designed for operation in the 300MHz to 450MHz frequency band. This component supports both ASK and FSK modulation schemes, offering a maximum data rate of 10kBaud. Its exceptional sensitivity of -110dBm facilitates reliable communication in challenging RF environments. The device is supplied in a compact 20-SOIC package, suitable for PCB surface mounting and available on tape and reel for automated assembly. Typical applications include Remote Keyless Entry (RKE) systems, telemetering, and security technology. The ATA5743P3-TGQY-19 operates with a supply voltage range of 4.5V to 5.5V and consumes a receiving current of 7.5mA. Its operating temperature range is -40°C to 105°C.
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 | 20-SOIC (0.295"", 7.50mm Width) |
| Sensitivity | -110dBm |
| Mounting Type | Surface Mount |
| Frequency | 300MHz ~ 450MHz |
| Memory Size | - |
| Modulation or Protocol | ASK, FSK |
| Data Interface | PCB, Surface Mount |
| Operating Temperature | -40°C ~ 105°C |
| Voltage - Supply | 4.5V ~ 5.5V |
| Applications | RKE, Telemetering, Security Technology |
| Current - Receiving | 7.5mA |
| Data Rate (Max) | 10kBaud |
| Antenna Connector | PCB, Surface Mount |
| Supplier Device Package | 20-SOIC |
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