| Parameters | 
                                
                                                                                                            
                                            | Mounting Type | 
                                            Surface Mount | 
                                        
                                                                            
                                            | Package / Case | 
                                            24-SOP (0.213, 5.40mm Width) | 
                                        
                                                                            
                                            | Supplier Device Package | 
                                            24-SSOP | 
                                        
                                                                            
                                            | Operating Temperature | 
                                            -30°C~85°C | 
                                        
                                                                            
                                            | Packaging | 
                                            Bulk | 
                                        
                                                                            
                                            | Part Status | 
                                            Obsolete | 
                                        
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 
                                            3 (168 Hours) | 
                                        
                                                                            
                                            | Applications | 
                                            Pre-Amplifier | 
                                        
                                                                            
                                            | Voltage - Supply | 
                                            7V~10V | 
                                        
                                                                            
                                            | Function | 
                                            Volume Control | 
                                        
                                                                            
                                            | Number of Channels | 
                                            4 | 
                                        
                                                                            
                                            | RoHS Status | 
                                            Non-RoHS Compliant | 
                                        
                                                                                                    
                            
                         
                                                M61523FP#DF0G Overview
Moreover, the book has an appendix that contains a case study. It recommended mounting type is Surface Mount. The 24-SOP (0.213, 5.40mm Width) case is embedded in it. This device has a 4 channel configuration. This part includes Volume Control functions for your reference. It can be used in Pre-Amplifier. Votage is provided within 7V~10V. This device operates temperature at the range of -30°C~85°C. In this case, 24-SSOP packages the device. 
M61523FP#DF0G Features
With 24-SOP (0.213, 5.40mm Width) channels
operate temperature at the range of -30°C~85°C
M61523FP#DF0G Applications
There are a lot of Rochester Electronics, LLC M61523FP#DF0G Audio Special Purpose applications. 
- Replacement of DIR1703
 - DIGITAL MIXING CONSOLES
 - Consumer electronics 
 - Digital Television
 - Digital Effects Processors
 - A/V RECEIVERS
 - Other Applications Requiring S/PDIF Receiver
 - multimedia speakers
 - Mobile computing
 - Dynamic Range Processors