| Parameters | 
                                    
                                                                                                                        
                                                | Mfr | 
                                                Texas Instruments | 
                                            
                                                                                    
                                                | Series | 
                                                - | 
                                            
                                                                                    
                                                | Package | 
                                                Tray | 
                                            
                                                                                    
                                                | Product Status | 
                                                Active | 
                                            
                                                                                    
                                                | Function | 
                                                Audio Transceiver | 
                                            
                                                                                    
                                                | Applications | 
                                                Consumer Audio, Musical Instruments | 
                                            
                                                                                    
                                                | Number of Channels | 
                                                2 | 
                                            
                                                                                    
                                                | Interface | 
                                                I²C, I²S, SPI | 
                                            
                                                                                    
                                                | Voltage - Supply | 
                                                2.9V ~ 3.6V | 
                                            
                                                                                    
                                                | Operating Temperature | 
                                                -40°C ~ 85°C (TA) | 
                                            
                                                                                    
                                                | Specifications | 
                                                7kHz ~ 216kHz | 
                                            
                                                                                    
                                                | Mounting Type | 
                                                Surface Mount | 
                                            
                                                                                    
                                                | Package / Case | 
                                                48-LQFP | 
                                            
                                                                                    
                                                | Supplier Device Package | 
                                                48-LQFP (7x7) | 
                                            
                                                                                    
                                                | Base Product Number | 
                                                PCM9211 | 
                                            
                                                                                    
                                                | RoHS Status | 
                                                ROHS3 Compliant | 
                                            
                                                                                    
                                                | Moisture Sensitivity Level (MSL) | 
                                                1  (Unlimited) | 
                                            
                                                                                    
                                                | REACH Status | 
                                                REACH Unaffected | 
                                            
                                                                                    
                                                | ECCN | 
                                                EAR99 | 
                                            
                                                                                    
                                                | HTSUS | 
                                                8542.39.0001 | 
                                            
                                                                                    
                                                | Standard Package | 
                                                250 | 
                                            
                                                                                                                
                                
                             
                                                Audio Audio Transceiver 2 Channel 48-LQFP (7x7)