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See Product Specifications
| Part Number: | SI4721-B20-GMR |
| Category: | RF/IF and RFID |
| Subcategory: | RF Transceiver ICs |
| Manufacturer: | Skyworks Solutions Inc. |
| Packaging: | Tape & Reel (TR) |
| Product Status: | Obsolete |
| Type: | TxRx Only |
| RF Family/Standard: | VHF |
| Protocol: | FM Radio |
| Modulation: | - |
| Frequency: | 76MHz ~ 108MHz |
| Data Rate (Max): | - |
| Power - Output: | - |
| Sensitivity: | - |
| Memory Size: | - |
| Serial Interfaces: | I²S, SPI |
| GPIO: | 3 |
| Voltage - Supply: | 2.7V ~ 5.5V |
| Current - Receiving: | 16.8mA ~ 19.8mA |
| Current - Transmitting: | 18.3mA ~ 18.8mA |
| Operating Temperature: | -40°C ~ 95°C |
| Mounting Type: | Surface Mount |
| Package / Case: | 20-UFQFN Exposed Pad |
| Supplier Device Package: | 20-QFN (3x3) |
