ATA5811C-PLQW
IC RF TXRX ISM<1GHZ 48VQFNManufacturer: Microchip Technology
Categories: RF Transceiver ICs
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The Microchip Technology ATA5811C-PLQW is a highly efficient RF transceiver IC designed for general ISM band applications below 1GHz. Operating at key frequencies of 433MHz and 868MHz, this component offers a robust solution for wireless communication needs. It supports both ASK and FSK modulation, providing flexibility for various data transmission requirements up to a maximum data rate of 20kBaud. With a transmit power of 10dBm and excellent receiving sensitivity of -116.5dBm, the ATA5811C-PLQW ensures reliable performance.
This device features a serial peripheral interface (SPI) for control and configuration. Its low current consumption, with typical receiving current at 10.3mA and transmitting current ranging from 8.5mA to 17.8mA, makes it suitable for power-sensitive applications. The ATA5811C-PLQW is housed in a 48-VFQFN exposed pad package (7x7mm) and is designed for surface mounting. It operates within a wide temperature range of -40°C to 105°C and a supply voltage of 2.4V to 3.6V. This component is widely utilized in automotive, industrial, and consumer electronics sectors for short-range wireless communication.
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:
| Packaging | Tape & Reel (TR) |
| Package / Case | 48-VFQFN Exposed Pad |
| Sensitivity | -116.5dBm |
| Mounting Type | Surface Mount |
| Frequency | 433MHz, 868MHz |
| Memory Size | - |
| Type | TxRx Only |
| Operating Temperature | -40°C ~ 105°C |
| Voltage - Supply | 2.4V ~ 3.6V |
| Power - Output | 10dBm |
| Protocol | - |
| Current - Receiving | 10.3mA ~ 10.5mA |
| Data Rate (Max) | 20kBaud |
| Current - Transmitting | 8.5mA ~ 17.8mA |
| Supplier Device Package | 48-VQFN (7x7) |
| Modulation | ASK, FSK |
| RF Family/Standard | General ISM < 1GHz |
| Serial Interfaces | SPI |
| Programmable | Not Verified |
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