| Parameters |
| Factory Lead Time |
8 Weeks |
| Mount |
Surface Mount |
| Package / Case |
20-VFQFN Exposed Pad |
| Number of Pins |
20 |
| Operating Temperature |
-40°C~85°C |
| Packaging |
Tray |
| Published |
1997 |
| Series |
EZRadio® |
| Part Status |
Obsolete |
| Moisture Sensitivity Level (MSL) |
2 (1 Year) |
| Applications |
Home Automation, Remote Sensing, RKE |
| HTS Code |
8542.39.00.01 |
| Technology |
CMOS |
| Voltage - Supply |
2.7V~3.6V |
| Number of Functions |
1 |
| Supply Voltage |
3.3V |
| Terminal Pitch |
0.5mm |
| Depth |
3mm |
| Frequency |
315MHz 434MHz |
| Operating Supply Voltage |
3.3V |
| Data Interface |
PCB, Surface Mount |
| Telecom IC Type |
TELECOM CIRCUIT |
| Data Rate (Max) |
10kbps |
| Current - Receiving |
20mA |
| Modulation or Protocol |
FSK |
| Sensitivity (dBm) |
-104 dBm |
| Antenna Connector |
PCB, Surface Mount |
| Height |
850μm |
| Length |
3mm |
| Width |
3mm |
| RoHS Status |
RoHS Compliant |
| Lead Free |
Lead Free |
SI4311-B12-GM Overview
RF Receiver comes as part of the 20-VFQFN Exposed Pad package.Tray is the way in which RF transmitter and receiver is package.In this RF Receiver, the supply voltage is 2.7V~3.6V.In Home Automation, Remote Sensing, RKE, it is primarily used.At a frequency of 315MHz 434MHz, it exhibits excellent efficiency.
SI4311-B12-GM Features
20-VFQFN Exposed Pad package
315MHz 434MHz
SI4311-B12-GM Applications
There are a lot of Silicon Labs SI4311-B12-GM RF Receivers applications.
- Forming a Self-Healing
- Test Equipment
- Embedded Processor
- Lightings
- GSM
- Keyless Entry Systems
- Networking Software
- Remote Control Systems
- Cosmic noise
- Measuring for data transmission