ATA5428-PLQW
IC RF TXRX ISM<1GHZ 48VQFNManufacturer: Microchip Technology
Categories: RF Transceiver ICs
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Microchip Technology's ATA5428-PLQW is a highly integrated RF transceiver IC designed for general ISM band applications below 1GHz. This device supports operation at 433MHz and 868MHz, offering flexible communication solutions. Key features include a maximum data rate of 20kBaud and support for ASK and FSK modulations. The ATA5428-PLQW demonstrates excellent sensitivity at -116.5dBm and provides a configurable transmit power up to 10dBm.
With a supply voltage range of 2.4V to 3.6V, this component is suitable for various power-constrained designs. It operates with a receiving current draw of approximately 10.3mA to 10.5mA and a transmitting current draw ranging from 6.5mA to 17.3mA. The device features an SPI serial interface for communication with microcontrollers. Packaged in a 48-VFQFN exposed pad (7x7mm), it is designed for surface mounting and supplied on tape and reel. This component finds application in automotive, industrial automation, and consumer electronics sectors.
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 ~ 85°C |
| Voltage - Supply | 2.4V ~ 3.6V |
| Power - Output | 10dBm |
| Protocol | - |
| Current - Receiving | 10.3mA ~ 10.5mA |
| Data Rate (Max) | 20kBaud |
| Current - Transmitting | 6.5mA ~ 17.3mA |
| 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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