| Parameters | 
                                
                                                                                                            
                                            | Supply Voltage-Max (Vsup) | 
                                            3.6V | 
                                        
                                                                            
                                            | Supply Voltage-Min (Vsup) | 
                                            3V | 
                                        
                                                                            
                                            | Operating Supply Current | 
                                            5.2mA | 
                                        
                                                                            
                                            | Data Interface | 
                                            PCB, Surface Mount | 
                                        
                                                                            
                                            | Consumer IC Type | 
                                            CONSUMER CIRCUIT | 
                                        
                                                                            
                                            | Data Rate (Max) | 
                                            100kbps | 
                                        
                                                                            
                                            | Current - Receiving | 
                                            5.8mA | 
                                        
                                                                            
                                            | Modulation or Protocol | 
                                            ASK | 
                                        
                                                                            
                                            | Sensitivity (dBm) | 
                                            -114 dBm | 
                                        
                                                                            
                                            | Antenna Connector | 
                                            PCB, Surface Mount | 
                                        
                                                                            
                                            | Height Seated (Max) | 
                                            0.8mm | 
                                        
                                                                            
                                            | Length | 
                                            5mm | 
                                        
                                                                            
                                            | Width | 
                                            5mm | 
                                        
                                                                            
                                            | Thickness | 
                                            750μm | 
                                        
                                                                            
                                            | Radiation Hardening | 
                                            No | 
                                        
                                                                            
                                            | RoHS Status | 
                                            ROHS3 Compliant | 
                                        
                                                                            
                                            | Lead Free | 
                                            Lead Free | 
                                        
                                                                            
                                            | Factory Lead Time | 
                                            6 Weeks | 
                                        
                                                                            
                                            | Package / Case | 
                                            32-WFQFN Exposed Pad | 
                                        
                                                                            
                                            | Surface Mount | 
                                            YES | 
                                        
                                                                            
                                            | Number of Pins | 
                                            32 | 
                                        
                                                                            
                                            | Operating Temperature | 
                                            -40°C~85°C | 
                                        
                                                                            
                                            | Packaging | 
                                            Tube | 
                                        
                                                                            
                                            | Published | 
                                            2012 | 
                                        
                                                                            
                                            | JESD-609 Code | 
                                            e3 | 
                                        
                                                                            
                                            | Feature | 
                                            RSSI Equipped | 
                                        
                                                                            
                                            | Pbfree Code | 
                                            yes | 
                                        
                                                                            
                                            | Part Status | 
                                            Active | 
                                        
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 
                                            1 (Unlimited) | 
                                        
                                                                            
                                            | Number of Terminations | 
                                            32 | 
                                        
                                                                            
                                            | ECCN Code | 
                                            EAR99 | 
                                        
                                                                            
                                            | Terminal Finish | 
                                            Matte Tin (Sn) | 
                                        
                                                                            
                                            | Applications | 
                                            RKE, Telemetering, Security Technology | 
                                        
                                                                            
                                            | HTS Code | 
                                            8542.39.00.01 | 
                                        
                                                                            
                                            | Technology | 
                                            CMOS | 
                                        
                                                                            
                                            | Voltage - Supply | 
                                            3.3V 5V | 
                                        
                                                                            
                                            | Terminal Position | 
                                            QUAD | 
                                        
                                                                            
                                            | Peak Reflow Temperature (Cel) | 
                                            260 | 
                                        
                                                                            
                                            | Number of Functions | 
                                            1 | 
                                        
                                                                            
                                            | Frequency | 
                                            300MHz~450MHz | 
                                        
                                                                            
                                            | Time@Peak Reflow Temperature-Max (s) | 
                                            30 | 
                                        
                                                                            
                                            | Base Part Number | 
                                            MAX1473 | 
                                        
                                                                            
                                            | Pin Count | 
                                            32 | 
                                        
                                                                                                    
                            
                         
                                                MAX1473ETJ+ Overview
RF Receiver comes as part of the 32-WFQFN Exposed Pad package.Tube is the way package of RF transmitter and receiverd.There is 3.3V 5V voltage supply for this RF Receiver.There is a lot of use for it in RKE, Telemetering, Security Technology.At QUAD, it has RF transmitter and receiver's  terminals.At a frequency of 300MHz~450MHz, it can achieve excellent efficiency.The total number of terminations of RF Receiver is 32.
MAX1473ETJ+ Features
32-WFQFN Exposed Pad package
300MHz~450MHz
32 terminations
MAX1473ETJ+ Applications
There are a lot of Maxim Integrated MAX1473ETJ+ RF Receivers applications. 
- GSM
 - Embedded Processor
 - Lightings
 - Keyless Entry Systems
 - Automated test equipment
 - Cosmic noise
 - Radio Transceiver
 - Low Bitrate ISM-band Communication Systems
 - Remote Control Systems
 - Microwave radios