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Product Introduction
SI4421-A1-FT
- Part Number
- SI4421-A1-FT
- Manufacturer/Brand
- Silicon Labs
- Description
- IC RF TXRX ISM1GHZ 16TSSOP
- Category
- RF Transceiver ICs
- RoHs Status
- Lead free / RoHS Compliant
- Series
- -
- Quantity
- 6008pcs Stock Available.
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See Product Specifications
See Product Specifications
Product Specifications
| Part Number | SI4421-A1-FT |
| Datasheet | SI4421-A1-FT datasheet |
| Description | IC RF TXRX ISM1GHZ 16TSSOP |
| Manufacturer | Silicon Labs |
| Series | - |
| Part Status | Not For New Designs |
| Type | TxRx Only |
| RF Family/Standard | General ISM < 1GHz |
| Protocol | - |
| Modulation | FSK |
| Frequency | 315MHz, 434MHz, 868MHz, 915MHz |
| Data Rate (Max) | 256kbps |
| Power - Output | 7dbm |
| Sensitivity | -110dBm |
| Memory Size | - |
| Serial Interfaces | SPI |
| GPIO | - |
| Voltage - Supply | 2.2V ~ 3.8V |
| Current - Receiving | 11mA ~ 13mA |
| Current - Transmitting | 15mA ~ 24mA |
| Operating Temperature | -40°C ~ 85°C |
| Package / Case | 16-TSSOP (0.173", 4.40mm Width) |
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