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See Product Specifications
| Part Number: | TDA5251XUMA1 |
| Category: | RF/IF and RFID |
| Subcategory: | RF Transceiver ICs |
| Manufacturer: | Infineon Technologies |
| Packaging: | Tape & Reel (TR) |
| Product Status: | Obsolete |
| Type: | TxRx Only |
| RF Family/Standard: | General ISM < 1GHz |
| Protocol: | - |
| Modulation: | ASK, FSK |
| Frequency: | 315MHz |
| Data Rate (Max): | 64kbps |
| Power - Output: | 13dBm |
| Sensitivity: | -109dBm |
| Memory Size: | - |
| Serial Interfaces: | I²C, SPI |
| GPIO: | - |
| Voltage - Supply: | 2.1V ~ 5.5V |
| Current - Receiving: | 8.8mA ~ 9.8mA |
| Current - Transmitting: | 5.4mA ~ 18.7mA |
| Operating Temperature: | -40°C ~ 85°C |
| Mounting Type: | Surface Mount |
| Package / Case: | 38-TFSOP (0.173", 4.40mm Width) |
| Supplier Device Package: | PG-TSSOP-38 |
