240 MHz to 930 MHz RF transmitter IC, featuring a 256Kbps data rate and 13dBm output power. This surface mount component operates with a supply voltage range of 1.8V to 3.6V, drawing 30mA during transmission. Housed in a QFN package, it offers a wide operating temperature range from -40°C to 85°C.
Frequency930MHz
PackageQFN
MountingSurface Mount, PCB
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Technical Specifications
Silicon Labs SI4031-B1-FM technical specifications.
General
| Package/Case | QFN |
| Current - Transmitting | 30mA |
| Data Rate | 256Kbps |
| Frequency | 930MHz |
| Height | 0.85mm |
| Length | 4mm |
| Max Frequency | 930MHz |
| Min Frequency | 240MHz |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 3.6V |
| Min Supply Voltage | 1.8V |
| Mount | Surface Mount, PCB |
| Operating Frequency | 240 MHz to 930 MHz |
| Operating Supply Current | 30mA |
| Operating Supply Voltage | 3V |
| Output Power (dBm) | 13dBm |
| Package Quantity | 75 |
| Packaging | Cut Tape |
| Reach SVHC Compliant | Unknown |
| RoHS Compliant | Yes |
| Series | EZRadioPRO® |
| Weight | 0.001515oz |
| Width | 4mm |
Compliance
| RoHS | Compliant |
Datasheet
Silicon Labs SI4031-B1-FM Datasheet
Download the complete datasheet for Silicon Labs SI4031-B1-FM to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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