| Parameters | 
                                                                                                                        
                                                | Mfr | STMicroelectronics | 
                                                                                    
                                                | Series | - | 
                                                                                    
                                                | Package | Tube | 
                                                                                    
                                                | Product Status | Obsolete | 
                                                                                    
                                                | Function | Audio Tone Processor | 
                                                                                    
                                                | Applications | Automotive Audio, Consumer Audio | 
                                                                                    
                                                | Number of Channels | 2 | 
                                                                                    
                                                | Interface | I²C | 
                                                                                    
                                                | Voltage - Supply | 7V ~ 10.2V | 
                                                                                    
                                                | Operating Temperature | -40°C ~ 85°C (TA) | 
                                                                                    
                                                | Specifications | - | 
                                                                                    
                                                | Mounting Type | Surface Mount | 
                                                                                    
                                                | Package / Case | 20-SOIC (0.295", 7.50mm Width) | 
                                                                                    
                                                | Supplier Device Package | 20-SO | 
                                                                                    
                                                | Base Product Number | TDA7433 | 
                                                                                    
                                                | RoHS Status | ROHS3 Compliant | 
                                                                                    
                                                | Moisture Sensitivity Level (MSL) | 1  (Unlimited) | 
                                                                                    
                                                | REACH Status | REACH Unaffected | 
                                                                                    
                                                | ECCN | EAR99 | 
                                                                                    
                                                | HTSUS | 8542.31.0001 | 
                                                                                    
                                                | Standard Package | 40 | 
                                                                                                                
                                
                             
                                                Audio Audio Tone Processor 2 Channel 20-SO