| Parameters | 
                                
                                                                                                            
                                            | Package / Case | 
                                            32-VFQFN Exposed Pad | 
                                        
                                                                            
                                            | Operating Temperature | 
                                            -40°C~85°C TA | 
                                        
                                                                            
                                            | Packaging | 
                                            Tray | 
                                        
                                                                            
                                            | Series | 
                                            SI4750 | 
                                        
                                                                            
                                            | Part Status | 
                                            Obsolete | 
                                        
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 
                                            2 (1 Year) | 
                                        
                                                                            
                                            | Applications | 
                                            General Purpose | 
                                        
                                                                            
                                            | Voltage - Supply | 
                                            2.7V~5.5V | 
                                        
                                                                            
                                            | Frequency | 
                                            520kHz~1.71MHz 64MHz~108MHz | 
                                        
                                                                            
                                            | Data Interface | 
                                            PCB, Surface Mount | 
                                        
                                                                            
                                            | Modulation or Protocol | 
                                            AM, FM | 
                                        
                                                                            
                                            | Antenna Connector | 
                                            PCB, Surface Mount | 
                                        
                                                                            
                                            | RoHS Status | 
                                            RoHS Compliant | 
                                        
                                                                                                    
                            
                         
                                                SI4750-A40-AM Overview
RF Receiver is included with the 32-VFQFN Exposed Pad package.A Tray package of RF transmitter and receiver is used to package.2.7V~5.5V is the supply voltage of this RF Receiver.There is a lot of use for it in General Purpose.At a frequency of 520kHz~1.71MHz 64MHz~108MHz, it can achieve excellent efficiency.
SI4750-A40-AM Features
32-VFQFN Exposed Pad package
520kHz~1.71MHz 64MHz~108MHz
SI4750-A40-AM Applications
There are a lot of Silicon Labs SI4750-A40-AM RF Receivers applications. 
- GSM
 - Inverters
 - Optical transmission devices
 - TD-SCDMA
 - Cosmic noise
 - Rectifiers
 - Radio communication equipment
 - Embedded Processor
 - Sensors
 - Networking Software