ATA5423-PLQW
IC RF TXRX ISM<1GHZ 48VQFNManufacturer: Microchip Technology
Categories: RF Transceiver ICs
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Microchip Technology ATA5423-PLQW is a highly integrated RF transceiver IC designed for general ISM band applications below 1GHz. This device operates at 315MHz and supports both ASK and FSK modulation schemes, delivering a maximum data rate of 20kBaud. With a transmit power of up to 10dBm and a receive sensitivity of -116.5dBm, it offers robust wireless communication capabilities. The ATA5423-PLQW features an SPI serial interface for control and configuration. Its low operating currents, 10.3mA to 10.5mA during reception and 6.5mA to 17.3mA during transmission, make it suitable for power-sensitive applications. Packaged in a 48-VQFN (7x7) with an exposed pad, it is designed for surface mounting via Tape & Reel. This component finds application in automotive, industrial, and consumer electronics sectors requiring reliable short-range wireless connectivity.
Additional Information
Series: -RoHS Status: RoHS Compliant By ExemptionManufacturer 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 | 315MHz |
| 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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