TDA5252XUMA1
IC RF TXRX ISM<1GHZ 38TSSOPManufacturer: Infineon Technologies
Categories: RF Transceiver ICs
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Infineon Technologies TDA5252XUMA1 is a highly efficient RF transceiver IC operating in the General ISM < 1GHz band, specifically at 915MHz. This component is designed for transmit/receive (TxRx) only applications, supporting ASK and FSK modulation schemes with a maximum data rate of 64kBaud. Key specifications include a transmit power output of up to 13dBm and a receiver sensitivity of -109dBm, enabling robust wireless communication.
The TDA5252XUMA1 features serial interfaces including I2C and SPI for seamless integration into system designs. It operates within a wide voltage supply range of 2.1V to 5.5V and maintains functionality across an operational temperature range of -40°C to 85°C. Packaged in a 38-TFSOP (0.173", 4.40mm Width) format, this device is supplied on tape and reel. Its low current consumption, with receiving current typically between 8.6mA and 9.1mA, and transmitting current between 4.1mA and 12.5mA, makes it suitable for battery-powered devices. This transceiver is commonly utilized in industrial automation, smart metering, and consumer electronics sectors requiring reliable sub-GHz wireless connectivity.
Additional Information
Series: -RoHS Status: RoHS Compliant By ExemptionManufacturer 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 | 38-TFSOP (0.173"", 4.40mm Width) |
| Sensitivity | -109dBm |
| Mounting Type | Surface Mount |
| Frequency | 915MHz |
| Memory Size | - |
| Type | TxRx Only |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply | 2.1V ~ 5.5V |
| Power - Output | 13dBm |
| Protocol | - |
| Current - Receiving | 8.6mA ~ 9.1mA |
| Data Rate (Max) | 64kBaud |
| Current - Transmitting | 4.1mA ~ 12.5mA |
| Supplier Device Package | PG-TSSOP-38 |
| Modulation | ASK, FSK |
| RF Family/Standard | General ISM < 1GHz |
| Serial Interfaces | I2C, SPI |
| Programmable | Not Verified |
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