| Parameters | 
                                
                                                                                                            
                                            | Factory Lead Time | 
                                            10 Weeks | 
                                        
                                                                            
                                            | Mounting Type | 
                                            Surface Mount | 
                                        
                                                                            
                                            | Package / Case | 
                                            56-UFBGA, WLCSP | 
                                        
                                                                            
                                            | Supplier Device Package | 
                                            56-WLCSP (3.05x3.05) | 
                                        
                                                                            
                                            | Operating Temperature | 
                                            -40°C~85°C TA | 
                                        
                                                                            
                                            | Packaging | 
                                            Tape & Reel (TR) | 
                                        
                                                                            
                                            | Series | 
                                            Timberwolf™, AcuEdge™ | 
                                        
                                                                            
                                            | Part Status | 
                                            Active | 
                                        
                                                                            
                                            | Applications | 
                                            Communication Systems | 
                                        
                                                                            
                                            | Voltage - Supply | 
                                            1.14V~3.465V | 
                                        
                                                                            
                                            | Function | 
                                            Audio Signal Processor | 
                                        
                                                                            
                                            | Number of Channels | 
                                            4 | 
                                        
                                                                            
                                            | Interface | 
                                            I2C, SPI | 
                                        
                                                                            
                                            | RoHS Status | 
                                            ROHS3 Compliant | 
                                        
                                                                                                    
                            
                         
                                                ZL38090UGB2 Overview
In addition, the book comes with a case study as well. In terms of mounting type, the recommended type is Surface Mount. There is an embedded 56-UFBGA, WLCSP case. In this case, the device has 4 channels. Here is a list of Audio Signal Processor functions for your reference. This device can be applied in both Communication Systems and X directions. Votage within 1.14V~3.465V is supplied. -40°C~85°C TA is the temperature range for this device. Using this electrical component, we can represent the Timberwolf?, AcuEdge? series. Packaged by 56-WLCSP (3.05x3.05), the device is a wireless device. 
ZL38090UGB2 Features
With 56-UFBGA, WLCSP channels
operate temperature at the range of -40°C~85°C TA
ZL38090UGB2 Applications
There are a lot of Microchip Technology ZL38090UGB2 Audio Special Purpose applications. 
- Industrial Instrumentation
 - Digital Effects Processors
 - High-performance soundcards
 - computer and automotive audio systems
 - set-top boxes
 - DVD, CD, DAT, AND MD PLAYERS
 - Distribution Amplifiers
 - DIGITAL MICROPHONES
 - High-End Audio/Sound Card for PC
 - BROADCAST STUDIO EQUIPMENT