| Parameters | 
                                
                                                                                                            
                                            | Factory Lead Time | 
                                            6 Weeks | 
                                        
                                                                            
                                            | Mounting Type | 
                                            Surface Mount | 
                                        
                                                                            
                                            | Package / Case | 
                                            8-WDFN Exposed Pad | 
                                        
                                                                            
                                            | Surface Mount | 
                                            YES | 
                                        
                                                                            
                                            | Operating Temperature | 
                                            -40°C~85°C TA | 
                                        
                                                                            
                                            | Packaging | 
                                            Tape & Reel (TR) | 
                                        
                                                                            
                                            | Published | 
                                            2004 | 
                                        
                                                                            
                                            | JESD-609 Code | 
                                            e3 | 
                                        
                                                                            
                                            | Pbfree Code | 
                                            yes | 
                                        
                                                                            
                                            | Part Status | 
                                            Obsolete | 
                                        
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 
                                            1 (Unlimited) | 
                                        
                                                                            
                                            | Number of Terminations | 
                                            8 | 
                                        
                                                                            
                                            | ECCN Code | 
                                            EAR99 | 
                                        
                                                                            
                                            | Terminal Finish | 
                                            Matte Tin (Sn) | 
                                        
                                                                            
                                            | Applications | 
                                            Consumer Audio | 
                                        
                                                                            
                                            | Subcategory | 
                                            Other Consumer ICs | 
                                        
                                                                            
                                            | Technology | 
                                            BICMOS | 
                                        
                                                                            
                                            | Voltage - Supply | 
                                            2.7V~5.5V | 
                                        
                                                                            
                                            | Terminal Position | 
                                            DUAL | 
                                        
                                                                            
                                            | Peak Reflow Temperature (Cel) | 
                                            260 | 
                                        
                                                                            
                                            | Terminal Pitch | 
                                            0.65mm | 
                                        
                                                                            
                                            | Base Part Number | 
                                            MAX9890 | 
                                        
                                                                            
                                            | JESD-30 Code | 
                                            S-XDSO-N8 | 
                                        
                                                                            
                                            | Function | 
                                            Noise Reduction | 
                                        
                                                                            
                                            | Supply Voltage-Max (Vsup) | 
                                            5.5V | 
                                        
                                                                            
                                            | Power Supplies | 
                                            3/5V | 
                                        
                                                                            
                                            | Number of Channels | 
                                            2 | 
                                        
                                                                            
                                            | Interface | 
                                            Analog | 
                                        
                                                                            
                                            | Quiescent Current | 
                                            14μA | 
                                        
                                                                            
                                            | Specifications | 
                                            36dB | 
                                        
                                                                            
                                            | Consumer IC Type | 
                                            CONSUMER CIRCUIT | 
                                        
                                                                            
                                            | Height Seated (Max) | 
                                            0.8mm | 
                                        
                                                                            
                                            | Length | 
                                            3mm | 
                                        
                                                                            
                                            | Width | 
                                            3mm | 
                                        
                                                                            
                                            | Radiation Hardening | 
                                            No | 
                                        
                                                                            
                                            | RoHS Status | 
                                            ROHS3 Compliant | 
                                        
                                                                            
                                            | Lead Free | 
                                            Lead Free | 
                                        
                                                                                                    
                            
                         
                                                MAX9890AETA+T Overview
Moreover, the book has an appendix that contains a case study. There is only one mounting type recommended for the product, which is Surface Mount. The 8-WDFN Exposed Pad case was embedded with it. This device has 2 channels. To assist you, this part includes Noise Reduction functions. There is the possibility of applying the device in Consumer Audio. There is a delivery within 2.7V~5.5V of the votage. A temperature range of -40°C~85°C TA is used by this device. There are 8 terminations on the chip, which is the number of terminations on the chip. A search for parts belonging to the MAX9890 family will yield similar results. For more information, please refer to the device specs: 36dB. You can use CONSUMER CIRCUIT to sort consumer ICs on a part. The part belongs to Other Consumer ICs family. The voltage can be given at 3/5V volts. When Vsup reaches 5.5V, the maximum supply voltage (Vsup) is reached. 
MAX9890AETA+T Features
With 8-WDFN Exposed Pad channels
operate temperature at the range of -40°C~85°C TA
consumer IC type: CONSUMER CIRCUIT
MAX9890AETA+T Applications
There are a lot of Maxim Integrated MAX9890AETA+T Audio Special Purpose applications. 
- effects processors
 - DIGITAL AUDIO WORKSTATIONS
 - Industrial Instrumentation
 - Audio Mix Consoles
 - Other Applications Requiring S/PDIF Receiver
 - Recording Systems
 - Digital Effects Processors
 - AUDIO TEST EQUIPMENT
 - High-End Audio/Sound Card for PC
 - DVD, CD, DAT, AND MD PLAYERS