| Parameters | 
                                
                                                                                                            
                                            | Package / Case | 
                                            28-TSSOP (0.173, 4.40mm Width) | 
                                        
                                                                            
                                            | Surface Mount | 
                                            YES | 
                                        
                                                                            
                                            | Operating Temperature | 
                                            -40°C~85°C | 
                                        
                                                                            
                                            | Packaging | 
                                            Cut Tape (CT) | 
                                        
                                                                            
                                            | Published | 
                                            2003 | 
                                        
                                                                            
                                            | Pbfree Code | 
                                            yes | 
                                        
                                                                            
                                            | Part Status | 
                                            Obsolete | 
                                        
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 
                                            3 (168 Hours) | 
                                        
                                                                            
                                            | Number of Terminations | 
                                            28 | 
                                        
                                                                            
                                            | Applications | 
                                            RKE, Remote Control Systems | 
                                        
                                                                            
                                            | HTS Code | 
                                            8542.39.00.01 | 
                                        
                                                                            
                                            | Voltage - Supply | 
                                            4.5V~5.5V | 
                                        
                                                                            
                                            | Terminal Position | 
                                            DUAL | 
                                        
                                                                            
                                            | Terminal Form | 
                                            GULL WING | 
                                        
                                                                            
                                            | Peak Reflow Temperature (Cel) | 
                                            NOT SPECIFIED | 
                                        
                                                                            
                                            | Number of Functions | 
                                            1 | 
                                        
                                                                            
                                            | Supply Voltage | 
                                            5V | 
                                        
                                                                            
                                            | Terminal Pitch | 
                                            0.65mm | 
                                        
                                                                            
                                            | Reach Compliance Code | 
                                            compliant | 
                                        
                                                                            
                                            | Frequency | 
                                            902MHz~928MHz | 
                                        
                                                                            
                                            | Time@Peak Reflow Temperature-Max (s) | 
                                            NOT SPECIFIED | 
                                        
                                                                            
                                            | Pin Count | 
                                            28 | 
                                        
                                                                            
                                            | JESD-30 Code | 
                                            R-PDSO-G28 | 
                                        
                                                                            
                                            | Qualification Status | 
                                            Not Qualified | 
                                        
                                                                            
                                            | Data Interface | 
                                            PCB, Surface Mount | 
                                        
                                                                            
                                            | Telecom IC Type | 
                                            TELECOM CIRCUIT | 
                                        
                                                                            
                                            | Sensitivity | 
                                            -109dBm | 
                                        
                                                                            
                                            | Current - Receiving | 
                                            5.4mA | 
                                        
                                                                            
                                            | Modulation or Protocol | 
                                            ASK, FSK | 
                                        
                                                                            
                                            | Antenna Connector | 
                                            PCB, Surface Mount | 
                                        
                                                                            
                                            | Height Seated (Max) | 
                                            1.2mm | 
                                        
                                                                            
                                            | Length | 
                                            9.7mm | 
                                        
                                                                            
                                            | Width | 
                                            4.4mm | 
                                        
                                                                            
                                            | RoHS Status | 
                                            RoHS Compliant | 
                                        
                                                                                                    
                            
                         
                                                TDA5212XUMA1 Overview
We've included in the 28-TSSOP (0.173, 4.40mm Width) package so that RF Receiver's easier to use.Cut Tape (CT) is the way package of RF transmitter and receiverd.This RF Receiver is powered by 4.5V~5.5V voltage.RKE, Remote Control Systems is its main application.At DUAL, RF transmitter and receiver's  terminals are located.This device achieves excellent efficiency at frequencies of 902MHz~928MHz.There are a total of 28 terminations of RF Receiver.
TDA5212XUMA1 Features
28-TSSOP (0.173, 4.40mm Width) package
902MHz~928MHz
28 terminations
TDA5212XUMA1 Applications
There are a lot of Infineon Technologies TDA5212XUMA1 RF Receivers applications. 
- Networking Software
 - Cosmic noise
 - Sensors
 - Mesh Network
 - Radio Transceiver
 - Satellites
 - Automated test equipment
 - Optical transmission devices
 - Inverters
 - GSM