| Parameters | 
                                
                                                                                                            
                                            | Package / Case | 
                                            20-SOIC (0.295, 7.50mm Width) | 
                                        
                                                                            
                                            | Supplier Device Package | 
                                            20-SOIC | 
                                        
                                                                            
                                            | Operating Temperature | 
                                            -40°C~105°C | 
                                        
                                                                            
                                            | Packaging | 
                                            Tube | 
                                        
                                                                            
                                            | Published | 
                                            1997 | 
                                        
                                                                            
                                            | Part Status | 
                                            Obsolete | 
                                        
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 
                                            1 (Unlimited) | 
                                        
                                                                            
                                            | Applications | 
                                            RKE, TPM, Security Systems | 
                                        
                                                                            
                                            | Voltage - Supply | 
                                            4.5V~5.5V | 
                                        
                                                                            
                                            | Frequency | 
                                            310MHz~440MHz | 
                                        
                                                                            
                                            | Data Interface | 
                                            PCB, Surface Mount | 
                                        
                                                                            
                                            | Sensitivity | 
                                            -108dBm | 
                                        
                                                                            
                                            | Data Rate (Max) | 
                                            10kBaud | 
                                        
                                                                            
                                            | Current - Receiving | 
                                            7mA | 
                                        
                                                                            
                                            | Modulation or Protocol | 
                                            ASK, FSK | 
                                        
                                                                            
                                            | Antenna Connector | 
                                            PCB, Surface Mount | 
                                        
                                                                            
                                            | RoHS Status | 
                                            ROHS3 Compliant | 
                                        
                                                                                                    
                            
                         
                                                ATA3742P3-TGSY Overview
RF Receiver is included with the 20-SOIC (0.295, 7.50mm Width) package.The package of RF transmitter and receiver is in the form of Tube.This RF Receiver is powered by 4.5V~5.5V voltage.There is a lot of use for it in RKE, TPM, Security Systems.The system is highly efficient when working at a frequency of 310MHz~440MHz.
ATA3742P3-TGSY Features
20-SOIC (0.295, 7.50mm Width) package
310MHz~440MHz
ATA3742P3-TGSY Applications
There are a lot of Microchip Technology ATA3742P3-TGSY RF Receivers applications. 
- Forming a Self-Healing
 - Networking Software
 - Radio Transceiver
 - Generators
 - Measuring instruments
 - Microprocessor
 - Low Bitrate ISM-band Communication Systems
 - Cosmic noise
 - Measuring for data transmission
 - GSM