| Parameters | 
                                                                                                            
                                            | Mounting Type | Surface Mount | 
                                                                            
                                            | Package / Case | 64-LQFP | 
                                                                            
                                            | Surface Mount | YES | 
                                                                            
                                            | Operating Temperature | -10°C~70°C TA | 
                                                                            
                                            | Packaging | Tube | 
                                                                            
                                            | Part Status | Obsolete | 
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 3 (168 Hours) | 
                                                                            
                                            | Number of Terminations | 64 | 
                                                                            
                                            | Applications | Pre-Amplifier | 
                                                                            
                                            | Technology | CMOS | 
                                                                            
                                            | Voltage - Supply | 2.5V~5V | 
                                                                            
                                            | Terminal Position | QUAD | 
                                                                            
                                            | Terminal Form | GULL WING | 
                                                                            
                                            | Terminal Pitch | 0.5mm | 
                                                                            
                                            | Reach Compliance Code | unknown | 
                                                                            
                                            | JESD-30 Code | S-PQFP-G64 | 
                                                                            
                                            | Function | Fully Integrated Processor | 
                                                                            
                                            | Qualification Status | COMMERCIAL | 
                                                                            
                                            | Supply Voltage-Max (Vsup) | 2.63V | 
                                                                            
                                            | Supply Voltage-Min (Vsup) | 2.37V | 
                                                                            
                                            | Number of Channels | 8 | 
                                                                            
                                            | Interface | I2C, SPI | 
                                                                            
                                            | Bandwidth | 20 kHz | 
                                                                            
                                            | Specifications | Class D | 
                                                                            
                                            | Consumer IC Type | AUDIO AMPLIFIER | 
                                                                            
                                            | Height Seated (Max) | 1.6mm | 
                                                                            
                                            | Length | 10mm | 
                                                                            
                                            | Width | 10mm | 
                                                                            
                                            | RoHS Status | ROHS3 Compliant | 
                                                                                                    
                            
                         
                                                CS44800-CQZ Overview
This item comes with a case that goes with it. There is only one mounting type recommended for the product, which is Surface Mount. In addition, it contains a 64-LQFP case. A 8 channel is present on the device. Here is a list of Fully Integrated Processor functions for your reference. The device can be applied in Pre-Amplifier. Votage is supplied within the specified time frame. With this device, you can operate the temperature within a range of -10°C~70°C TA. A chip has 64 terminations. Refer to the following specifications for the device: Class D. Sorting by AUDIO AMPLIFIER can be done to find out the type of consumer IC in the part. It should not be possible to power this part with a voltage lower than 2.37V (Vsup). Once 2.63V is reached, the maximal supply voltage (Vsup) is reached. It takes 20 kHz bandwidth to transfer data. 
CS44800-CQZ Features
With 64-LQFP channels
operate temperature at the range of -10°C~70°C TA
consumer IC type: AUDIO AMPLIFIER
CS44800-CQZ Applications
There are a lot of Rochester Electronics, LLC CS44800-CQZ Audio Special Purpose applications. 
- High-performance soundcards
- AUDIO TEST EQUIPMENT
- Distribution Amplifiers
- Audio Differential Line Drivers
- Portable electronics
- Dynamic Range Processors
- BROADCAST STUDIO EQUIPMENT
- set-top boxes
- computer and automotive audio systems
- Car or Mobile Audio System