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| Part Number | TRF6903PTRG4 | TRF6901PTRG4 | TRF6903PTG4 |
|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Status | Discontinued at Digi-Key | Obsolete | Obsolete |
| Type | TxRx Only | TxRx Only | TxRx Only |
| RF Family/Standard | General ISM < 1GHz | General ISM < 1GHz | General ISM < 1GHz |
| Protocol | - | - | - |
| Modulation | ASK, FSK, OOK | ASK, FSK, OOK | ASK, FSK, OOK |
| Frequency | 315MHz, 433MHz, 868MHz, 915MHz | 860MHz ~ 930MHz | 315MHz, 433MHz, 868MHz, 915MHz |
| Data Rate (Max) | 64Kbps | 64Kbps | 64Kbps |
| Power - Output | 8dBm | 8dBm | 8dBm |
| Sensitivity | - | - | - |
| Memory Size | - | - | - |
| Serial Interfaces | SPI | SPI | SPI |
| GPIO | - | - | - |
| Voltage - Supply | 2.2V ~ 3.6V | 1.8V ~ 3.6V | 2.2V ~ 3.6V |
| Current - Receiving | 10mA ~ 20mA | 18mA | 10mA ~ 20mA |
| Current - Transmitting | 10mA ~ 37mA | 26mA ~ 32mA | 10mA ~ 37mA |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount |
| Package / Case | 48-LQFP | 48-LQFP | 48-LQFP |
| Supplier Device Package | 48-LQFP (7x7) | 48-LQFP (7x7) | 48-LQFP (7x7) |
