TDA5231XUMA1
RF RX ASK/FSK 302-320MHZ 28TSSOPManufacturer: Infineon Technologies
Categories: RF Receivers
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Infineon Technologies TDA5231XUMA1 is a highly sensitive RF receiver supporting ASK and FSK modulation across the 302MHz to 320MHz frequency band. This component offers a reception sensitivity of -111dBm, enabling robust communication at data rates up to 20kbps. Designed for surface mount applications, it utilizes a PG-TSSOP-28 package. The TDA5231XUMA1 operates within a voltage range of 3V to 3.6V and 4.5V to 5.5V, with a typical receiving current of 8.4mA. Its operating temperature range is -40°C to 105°C. This RF receiver is commonly employed in Remote Keyless Entry (RKE), Tire Pressure Monitoring (TPM), and various security system applications. The antenna connection is designed for PCB, surface mount integration.
Additional Information
Series: -RoHS Status: RoHS CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Features | - |
| Packaging | Tape & Reel (TR) |
| Package / Case | 28-TSSOP (0.173"", 4.40mm Width) |
| Sensitivity | -111dBm |
| Mounting Type | Surface Mount |
| Frequency | 302MHz ~ 320MHz |
| Memory Size | - |
| Modulation or Protocol | ASK, FSK |
| Data Interface | PCB, Surface Mount |
| Operating Temperature | -40°C ~ 105°C |
| Voltage - Supply | 3V ~ 3.6V, 4.5V ~ 5.5V |
| Applications | RKE, TPM, Security Systems |
| Current - Receiving | 8.4mA |
| Data Rate (Max) | 20kbps |
| Antenna Connector | PCB, Surface Mount |
| Supplier Device Package | PG-TSSOP-28 |
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