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| Part Number | SI4742-C10-GMR | SI4743-C10-GMR | SI4749-C10-GMR | SI4745-C10-GMR | SI4744-C10-GMR | SI4740-C10-GMR | SI4741-C10-GMR | SI4742-C10-GM |
|---|---|---|---|---|---|---|---|---|
| Manufacturer | Skyworks Solutions Inc. | Skyworks Solutions Inc. | Skyworks Solutions Inc. | Skyworks Solutions Inc. | Skyworks Solutions Inc. | Skyworks Solutions Inc. | Skyworks Solutions Inc. | Skyworks Solutions Inc. |
| Product Status | Active | Active | Active | Active | Active | Active | Active | Active |
| Frequency | 153kHz ~ 279kHz, 520kHz ~ 1.71MHz, 2.3MHz ~ 26.1MHz, 64MHz ~ 108MHz | 520kHz ~ 1.71MHz, 64MHz ~ 108MHz | 76MHz ~ 108MHz | 520kHz ~ 1.71MHz, 64MHz ~ 108MHz | 520kHz ~ 1.71MHz, 64MHz ~ 108MHz | 153kHz ~ 279kHz, 520kHz ~ 1.71MHz, 2.3MHz ~ 26.1MHz, 64MHz ~ 108MHz | 153kHz ~ 279kHz, 520kHz ~ 1.71MHz, 2.3MHz ~ 26.1MHz, 64MHz ~ 108MHz | 153kHz ~ 279kHz, 520kHz ~ 1.71MHz, 2.3MHz ~ 26.1MHz, 64MHz ~ 108MHz |
| Sensitivity | - | - | - | - | - | - | - | - |
| Data Rate (Max) | - | - | - | - | - | - | - | - |
| Modulation or Protocol | AM, FM, SW-LW | AM, FM | FM | AM, FM, SW-LW | AM, FM, SW-LW | AM, FM, SW-LW | AM, FM, SW-LW | AM, FM, SW-LW |
| Applications | General Purpose | Automotive | Automotive Audio | Automotive Audio | Automotive Audio | General Purpose | General Purpose | General Purpose |
| Current - Receiving | 10.5mA | 26mA | 24mA | 26mA | 26mA | 10.5mA | 10.5mA | 10.5mA |
| Data Interface | PCB, Surface Mount | PCB, Surface Mount | PCB, Surface Mount | PCB, Surface Mount | PCB, Surface Mount | PCB, Surface Mount | PCB, Surface Mount | PCB, Surface Mount |
| Memory Size | - | - | - | - | - | - | - | - |
| Antenna Connector | PCB, Surface Mount | PCB, Surface Mount | PCB, Surface Mount | PCB, Surface Mount | PCB, Surface Mount | PCB, Surface Mount | PCB, Surface Mount | PCB, Surface Mount |
| Features | RSSI Equipped | - | - | - | - | RSSI Equipped | RSSI Equipped | RSSI Equipped |
| Voltage - Supply | 2.7V ~ 5.5V | 3V ~ 3.6V | 3V ~ 5.5V | 3V ~ 3.6V | 3V ~ 3.6V | 2.7V ~ 5.5V | 2.7V ~ 5.5V | 2.7V ~ 5.5V |
| Operating Temperature | -20°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C | -20°C ~ 85°C | -20°C ~ 85°C | -20°C ~ 85°C |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Package / Case | 24-VFQFN Exposed Pad | 24-VFQFN Exposed Pad | 24-VFQFN Exposed Pad | 24-VFQFN Exposed Pad | 24-VFQFN Exposed Pad | 24-VFQFN Exposed Pad | 24-VFQFN Exposed Pad | 24-VFQFN Exposed Pad |
| Supplier Device Package | 24-QFN (4x4) | 24-QFN (4x4) | 24-QFN (4x4) | 24-QFN (4x4) | 24-QFN (4x4) | 24-QFN (4x4) | 24-QFN (4x4) | 24-QFN (4x4) |
