| Parameters | 
                                
                                                                                                            
                                            | Factory Lead Time | 
                                            8 Weeks | 
                                        
                                                                            
                                            | Package / Case | 
                                            24-SSOP (0.154, 3.90mm Width) | 
                                        
                                                                            
                                            | Surface Mount | 
                                            YES | 
                                        
                                                                            
                                            | Number of Pins | 
                                            24 | 
                                        
                                                                            
                                            | Operating Temperature | 
                                            -20°C~85°C | 
                                        
                                                                            
                                            | Packaging | 
                                            Tape & Reel (TR) | 
                                        
                                                                            
                                            | Published | 
                                            1997 | 
                                        
                                                                            
                                            | Feature | 
                                            RSSI Equipped | 
                                        
                                                                            
                                            | Part Status | 
                                            Active | 
                                        
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 
                                            3 (168 Hours) | 
                                        
                                                                            
                                            | Number of Terminations | 
                                            24 | 
                                        
                                                                            
                                            | Applications | 
                                            General Purpose | 
                                        
                                                                            
                                            | HTS Code | 
                                            8542.39.00.01 | 
                                        
                                                                            
                                            | Technology | 
                                            CMOS | 
                                        
                                                                            
                                            | Voltage - Supply | 
                                            2V~5.5V | 
                                        
                                                                            
                                            | Terminal Position | 
                                            DUAL | 
                                        
                                                                            
                                            | Terminal Form | 
                                            GULL WING | 
                                        
                                                                            
                                            | Number of Functions | 
                                            1 | 
                                        
                                                                            
                                            | Supply Voltage | 
                                            3.3V | 
                                        
                                                                            
                                            | Terminal Pitch | 
                                            0.635mm | 
                                        
                                                                            
                                            | Frequency | 
                                            520kHz~1.71MHz 64MHz~108MHz 162.4MHz~162.55MHz | 
                                        
                                                                            
                                            | Max Supply Current | 
                                            23mA | 
                                        
                                                                            
                                            | Data Interface | 
                                            PCB, Surface Mount | 
                                        
                                                                            
                                            | Telecom IC Type | 
                                            TELECOM CIRCUIT | 
                                        
                                                                            
                                            | Current - Receiving | 
                                            19.9mA | 
                                        
                                                                            
                                            | Modulation or Protocol | 
                                            AM, FM, WB | 
                                        
                                                                            
                                            | Antenna Connector | 
                                            PCB, Surface Mount | 
                                        
                                                                            
                                            | Height Seated (Max) | 
                                            2mm | 
                                        
                                                                            
                                            | Length | 
                                            8.65mm | 
                                        
                                                                            
                                            | Width | 
                                            3.9mm | 
                                        
                                                                            
                                            | Radiation Hardening | 
                                            No | 
                                        
                                                                            
                                            | RoHS Status | 
                                            RoHS Compliant | 
                                        
                                                                                                    
                            
                         
                                                SI4737-C40-GUR Overview
RF Receiver can be found in package 24-SSOP (0.154, 3.90mm Width).package of RF transmitter and receiverd as Tape & Reel (TR).2V~5.5V is the supply voltage of this RF Receiver.Most of its uses are found in General Purpose.At DUAL, it has RF transmitter and receiver's  terminals.It is highly efficient when it works at a frequency of 520kHz~1.71MHz 64MHz~108MHz 162.4MHz~162.55MHz.In total, there has been 24 terminations of RF Receiver of this process.
SI4737-C40-GUR Features
24-SSOP (0.154, 3.90mm Width) package
520kHz~1.71MHz 64MHz~108MHz 162.4MHz~162.55MHz
24 terminations
SI4737-C40-GUR Applications
There are a lot of Silicon Labs SI4737-C40-GUR RF Receivers applications. 
- Microprocessor
 - Mesh Network
 - Inverters
 - Automated test equipment
 - Forming a Self-Healing
 - GSM
 - Test Equipment
 - TD-SCDMA
 - Wireless infrastructure
 - Radio communication equipment