ATA8741C-PXQW
RF TX IC ASK 310-350MHZ 24VQFNManufacturer: Microchip Technology
Categories: RF Transmitters
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The Microchip Technology ATA8741C-PXQW is a highly integrated RF transmitter IC operating within the 310MHz to 350MHz frequency band. This device supports both ASK and FSK modulation schemes and boasts a maximum data rate of 32kbps. Designed for efficient wireless communication, it provides an output power of 8dBm and features an on-chip 4kB Flash, 256B EEPROM, and 256B SRAM for flexible configuration. The ATA8741C-PXQW is housed in a 24-VQFN exposed pad package suitable for surface mounting. Its low transmitting current consumption of 9.8mA makes it ideal for battery-powered applications. This component finds utility in sectors such as home automation, remote sensing, and remote keyless entry (RKE) systems. The device is supplied on a tape and reel for automated assembly processes.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Features | - |
| Packaging | Tape & Reel (TR) |
| Package / Case | 24-VQFN Exposed Pad |
| Mounting Type | Surface Mount |
| Frequency | 310MHz ~ 350MHz |
| Memory Size | 4kB Flash, 256B EEPROM, 256B SRAM |
| Modulation or Protocol | ASK, FSK |
| Data Interface | PCB, Surface Mount |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply | 2V ~ 4V |
| Power - Output | 8dBm |
| Applications | Home Automation, Remote Sensing, RKE |
| Data Rate (Max) | 32kbps |
| Current - Transmitting | 9.8mA |
| Antenna Connector | PCB, Surface Mount |
| Supplier Device Package | 24-QFN (5x5) |
| Programmable | Not Verified |
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