| Parameters | 
                                
                                                                                                            
                                            | Factory Lead Time | 
                                            8 Weeks | 
                                        
                                                                            
                                            | Package / Case | 
                                            64-VFQFN Exposed Pad | 
                                        
                                                                            
                                            | Surface Mount | 
                                            YES | 
                                        
                                                                            
                                            | Operating Temperature | 
                                            0°C~70°C | 
                                        
                                                                            
                                            | Packaging | 
                                            Tray | 
                                        
                                                                            
                                            | Part Status | 
                                            Active | 
                                        
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 
                                            3 (168 Hours) | 
                                        
                                                                            
                                            | Number of Terminations | 
                                            64 | 
                                        
                                                                            
                                            | HTS Code | 
                                            8542.39.00.01 | 
                                        
                                                                            
                                            | Voltage - Supply | 
                                            3.135V~3.465V | 
                                        
                                                                            
                                            | Terminal Position | 
                                            QUAD | 
                                        
                                                                            
                                            | Terminal Form | 
                                            NO LEAD | 
                                        
                                                                            
                                            | Supply Voltage | 
                                            1.2V | 
                                        
                                                                            
                                            | Terminal Pitch | 
                                            0.4mm | 
                                        
                                                                            
                                            | Base Part Number | 
                                            KSZ9563 | 
                                        
                                                                            
                                            | JESD-30 Code | 
                                            S-PQCC-N64 | 
                                        
                                                                            
                                            | Function | 
                                            Switch | 
                                        
                                                                            
                                            | Interface | 
                                            MII, RMII, RGMII | 
                                        
                                                                            
                                            | Current - Supply | 
                                            250mA | 
                                        
                                                                            
                                            | Protocol | 
                                            Ethernet | 
                                        
                                                                            
                                            | Screening Level | 
                                            TS 16949 | 
                                        
                                                                            
                                            | Height Seated (Max) | 
                                            0.9mm | 
                                        
                                                                            
                                            | Length | 
                                            8mm | 
                                        
                                                                            
                                            | Width | 
                                            8mm | 
                                        
                                                                            
                                            | RoHS Status | 
                                            ROHS3 Compliant | 
                                        
                                                                                                    
                            
                         
                                                KSZ9563RNXC Overview
In the 64-VFQFN Exposed Pad package, you can find it. This packaging has a Tray-shape, making it convenient to carry around. Keeping the temperature at 0°C~70°C will ensure reliable operation. It should be able to operate on a 3.135V~3.465VV power supply. A number of 64 terminations are found in it. The supply voltage 1.2V allows for high efficiency. A KSZ9563 number belongs to the family of numbers. There is currently a 250mA supply available. 
KSZ9563RNXC Features
KSZ9563RNXC Applications
There are a lot of Microchip Technology KSZ9563RNXC Controllers Interface ICs applications. 
- IrDA transmission control
 - Mobile Monitors
 - Tablets
 - Telecom, 5G LTE Base-Station
 - Portable/External hard drives
 - Factory Automation and Process Controls
 - Smart Cities
 - Notebook
 - Smart Elevators
 - Low-Cost IR Data Links for Computers/Peripherals