AX5043-1-TW30
IC RF TXRX ISM<1GHZ 28QFNManufacturer: onsemi
Categories: RF Transceiver ICs
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The onsemi AX5043-1-TW30 is a highly integrated RF transceiver IC designed for general ISM band applications below 1GHz. This component operates across a wide frequency range of 27MHz to 1.05GHz, supporting multiple modulation schemes including 4FSK, ASK, AFSK, FSK, GFSK, GMSK, MSK, and PSK. It offers a maximum output power of 16dBm and a receiver sensitivity of -137dBm, enabling robust wireless communication.
With serial interfaces such as SPI and UART, the AX5043-1-TW30 facilitates flexible system integration. The device consumes a typical receiving current of 6.5mA and a transmitting current ranging from 7.5mA to 48mA, with a maximum data rate of 125kbps. It is packaged in a 28-VFQFN exposed pad, suitable for surface mount applications, and operates within an industrial temperature range of -40°C to 85°C. This component finds utility in various industries, including industrial automation, smart metering, and wireless sensor networks.
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:
| Packaging | Tape & Reel (TR) |
| Package / Case | 28-VFQFN Exposed Pad |
| Sensitivity | -137dBm |
| Mounting Type | Surface Mount |
| Frequency | 27MHz ~ 1.05GHz |
| Memory Size | - |
| Type | TxRx Only |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply | 1.8V ~ 3.6V |
| Power - Output | 16dBm (Max) |
| Protocol | - |
| Current - Receiving | 6.5mA ~ 11mA |
| Data Rate (Max) | 125kbps |
| Current - Transmitting | 7.5mA ~ 48mA |
| Supplier Device Package | 28-QFN (5x5) |
| Modulation | 4FSK, ASK, AFSK, FSK, GFSK, GMSK, MSK, PSK |
| RF Family/Standard | General ISM < 1GHz |
| Serial Interfaces | SPI, UART |
| Programmable | Not Verified |
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