| Part number: | SI4421-A0-FTR |
| Description: | IC RF TXRX ISM<1GHZ 16TSSOP |
| Manufacturer | Silicon Labs |
| Encapsulation | Tape & Reel (TR) |
| Quantity | 2000 |
| RoHS | 1 |
| TYPE | DESCRIPTION |
| Mfr | "Silicon Labs" |
| Package / Case | 16-TSSOP (0.173", 4.40mm Width) |
| Sensitivity | -110dBm |
| Mounting Type | Surface Mount |
| Frequency | 315MHz, 434MHz, 868MHz, 915MHz |
| Type | TxRx Only |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply | 2.2V ~ 3.8V |
| Power - Output | 7dbm |
| Current - Receiving | 11mA ~ 13mA |
| Data Rate (Max) | 256kbps |
| Current - Transmitting | 15mA ~ 24mA |
| Supplier Device Package | 16-TSSOP |
| Modulation | FSK |
| RF Family/Standard | General ISM < 1GHz |
| Serial Interfaces | SPI |
| DigiKey Programmable | Not Verified |