| Parameters | 
                                
                                                                                                            
                                            | Factory Lead Time | 
                                            8 Weeks | 
                                        
                                                                            
                                            | Package / Case | 
                                            24-VFQFN Exposed Pad | 
                                        
                                                                            
                                            | Surface Mount | 
                                            YES | 
                                        
                                                                            
                                            | Operating Temperature | 
                                            -20°C~85°C | 
                                        
                                                                            
                                            | Packaging | 
                                            Tape & Reel (TR) | 
                                        
                                                                            
                                            | Published | 
                                            1997 | 
                                        
                                                                            
                                            | Feature | 
                                            RSSI Equipped | 
                                        
                                                                            
                                            | Part Status | 
                                            Active | 
                                        
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 
                                            2 (1 Year) | 
                                        
                                                                            
                                            | Number of Terminations | 
                                            24 | 
                                        
                                                                            
                                            | Applications | 
                                            General Purpose | 
                                        
                                                                            
                                            | HTS Code | 
                                            8542.39.00.01 | 
                                        
                                                                            
                                            | Technology | 
                                            CMOS | 
                                        
                                                                            
                                            | Voltage - Supply | 
                                            2.7V~5.5V | 
                                        
                                                                            
                                            | Terminal Position | 
                                            QUAD | 
                                        
                                                                            
                                            | Terminal Form | 
                                            NO LEAD | 
                                        
                                                                            
                                            | Number of Functions | 
                                            1 | 
                                        
                                                                            
                                            | Supply Voltage | 
                                            3.3V | 
                                        
                                                                            
                                            | Terminal Pitch | 
                                            0.5mm | 
                                        
                                                                            
                                            | Frequency | 
                                            153kHz~279kHz 520kHz~1.71MHz 2.3MHz~26.1MHz 64MHz~108MHz | 
                                        
                                                                            
                                            | JESD-30 Code | 
                                            S-XQCC-N24 | 
                                        
                                                                            
                                            | Data Interface | 
                                            PCB, Surface Mount | 
                                        
                                                                            
                                            | Telecom IC Type | 
                                            TELECOM CIRCUIT | 
                                        
                                                                            
                                            | Current - Receiving | 
                                            10.5mA | 
                                        
                                                                            
                                            | Modulation or Protocol | 
                                            AM, FM, SW-LW | 
                                        
                                                                            
                                            | Antenna Connector | 
                                            PCB, Surface Mount | 
                                        
                                                                            
                                            | Height Seated (Max) | 
                                            0.9mm | 
                                        
                                                                            
                                            | Length | 
                                            4mm | 
                                        
                                                                            
                                            | Width | 
                                            4mm | 
                                        
                                                                            
                                            | RoHS Status | 
                                            RoHS Compliant | 
                                        
                                                                                                    
                            
                         
                                                SI4742-C10-GMR Overview
In the package 24-VFQFN Exposed Pad, there is a version of RF Receiver.The package of RF transmitter and receiver is package in the way of Tape & Reel (TR).This RF Receiver receives its power from the 2.7V~5.5V supply voltage.Mostly, it is used in General Purpose.This RF transmitter and receiver has terminals at QUAD.The system is highly efficient when working at a frequency of 153kHz~279kHz 520kHz~1.71MHz 2.3MHz~26.1MHz 64MHz~108MHz.The total number of terminations of RF Receiver is 24.
SI4742-C10-GMR Features
24-VFQFN Exposed Pad package
153kHz~279kHz 520kHz~1.71MHz 2.3MHz~26.1MHz 64MHz~108MHz
24 terminations
SI4742-C10-GMR Applications
There are a lot of Silicon Labs SI4742-C10-GMR RF Receivers applications. 
- Embedded Processor
 - Lightings
 - Satellites
 - Test Equipment
 - Sensors
 - Cellular infrastructure
 - Wireless infrastructure
 - Optical transmission devices
 - Radio communication equipment
 - Low Bitrate ISM-band Communication Systems