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- SI4421-A1-FT
Silicon Labs SI4421-A1-FT RF Transceiver ICs
-110 dBm 16-TSSOP (0.173, 4.40mm Width) 315MHz 434MHz 868MHz 915MHz FSK
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SI4421-A1-FT Tech Specifications
| Category | RF Transceiver ICs | |
| Manufacturer | Silicon Labs | |
| Factory Lead Time | 8 Weeks | |
| Package / Case | 16-TSSOP (0.173, 4.40mm Width) | |
| Mounting Type | Surface Mount | |
| Number of Pins | 16Pins | |
| Weight | 57.747979mg | |
| Published | 2008 | |
| Packaging | Tube | |
| Operating Temperature | -40°C~85°C | |
| Part Status | Not For New Designs | |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) | |
| Type | TxRx Only |
| Voltage - Supply | 2.2V~3.8V | |
| Frequency | 315MHz 434MHz 868MHz 915MHz | |
| Max Supply Current | 25mA | |
| Power - Output | 7dbm | |
| RF Family/Standard | General ISM < 1GHz | |
| Data Rate (Max) | 256kbps | |
| Serial Interfaces | SPI | |
| Current - Receiving | 11mA~13mA | |
| Current - Transmitting | 15mA~24mA | |
| Number of Receivers | 2Receivers | |
| Modulation | FSK | |
| Sensitivity (dBm) | -110 dBm | |
| RoHS Status | RoHS Compliant |
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SI4421-A1-FT Documents
Download datasheets and manufacturer documentation for SI4421-A1-FT
- DatasheetsSi4421
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