| Parameters | 
                                                                                                            
                                            | Factory Lead Time | 3 Weeks | 
                                                                            
                                            | Mounting Type | Surface Mount | 
                                                                            
                                            | Package / Case | 8-SOIC (0.209, 5.30mm Width) | 
                                                                            
                                            | Supplier Device Package | 8-DMP | 
                                                                            
                                            | Operating Temperature | -20°C~75°C TA | 
                                                                            
                                            | Packaging | Tube | 
                                                                            
                                            | Published | 2003 | 
                                                                            
                                            | Part Status | Obsolete | 
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 2 (1 Year) | 
                                                                            
                                            | Applications | Audio Systems | 
                                                                            
                                            | Voltage - Supply | 4.75V~13V | 
                                                                            
                                            | Function | Audio Switch | 
                                                                            
                                            | Number of Channels | 1 | 
                                                                            
                                            | Interface | Analog | 
                                                                            
                                            | Specifications | 1 x SPDT | 
                                                                            
                                            | RoHS Status | Non-RoHS Compliant | 
                                                                                                    
                            
                         
                                                NJM2520M Overview
Additionally, there is a case included with the book as well. The recommended mounting type for this product is Surface Mount. There is a 8-SOIC (0.209, 5.30mm Width) case embedded in it. There are 1 channels on the device. This part includes Audio Switch functions for your reference. Audio Systems is one of the possible applications of the device. Votage is provided within 4.75V~13V. In this device, the temperature range is -20°C~75°C TA, which is the range of this device. The following specifications are related to the device: 1 x SPDT, which can be found here. Packaged by 8-DMP, the device is a wireless device. 
NJM2520M Features
With 8-SOIC (0.209, 5.30mm Width) channels
operate temperature at the range of -20°C~75°C TA
NJM2520M Applications
There are a lot of NJR Corporation/NJRC NJM2520M Audio Special Purpose applications. 
- High-End Audio/Sound Card for PC
- EFFECTS PROCESSORS
- Portable electronics
- Replacement of DIR1703
- Consumer electronics 
- effects processors
- multimedia speakers
- Other Applications Requiring S/PDIF Receiver
- DVD, CD, DAT, AND MD PLAYERS
- Graphic and P arametric Equalizers