| Parameters | 
                                
                                                                                                            
                                            | Factory Lead Time | 
                                            13 Weeks | 
                                        
                                                                            
                                            | Mount | 
                                            Surface Mount | 
                                        
                                                                            
                                            | Package / Case | 
                                            128-BFQFP | 
                                        
                                                                            
                                            | Number of Pins | 
                                            128 | 
                                        
                                                                            
                                            | Operating Temperature | 
                                            0°C~70°C | 
                                        
                                                                            
                                            | Packaging | 
                                            Tray | 
                                        
                                                                            
                                            | Published | 
                                            2004 | 
                                        
                                                                            
                                            | JESD-609 Code | 
                                            e3 | 
                                        
                                                                            
                                            | Part Status | 
                                            Active | 
                                        
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 
                                            3 (168 Hours) | 
                                        
                                                                            
                                            | Number of Terminations | 
                                            128 | 
                                        
                                                                            
                                            | Terminal Finish | 
                                            MATTE TIN | 
                                        
                                                                            
                                            | Voltage - Supply | 
                                            3.1V~3.5V | 
                                        
                                                                            
                                            | Terminal Position | 
                                            QUAD | 
                                        
                                                                            
                                            | Terminal Form | 
                                            GULL WING | 
                                        
                                                                            
                                            | Peak Reflow Temperature (Cel) | 
                                            260 | 
                                        
                                                                            
                                            | Supply Voltage | 
                                            1.2V | 
                                        
                                                                            
                                            | Terminal Pitch | 
                                            0.5mm | 
                                        
                                                                            
                                            | Time@Peak Reflow Temperature-Max (s) | 
                                            NOT SPECIFIED | 
                                        
                                                                            
                                            | Base Part Number | 
                                            KSZ8842 | 
                                        
                                                                            
                                            | Function | 
                                            Switch | 
                                        
                                                                            
                                            | Qualification Status | 
                                            Not Qualified | 
                                        
                                                                            
                                            | Operating Supply Voltage | 
                                            3.3V | 
                                        
                                                                            
                                            | Interface | 
                                            Parallel | 
                                        
                                                                            
                                            | Operating Supply Current | 
                                            122mA | 
                                        
                                                                            
                                            | Max Supply Current | 
                                            122mA | 
                                        
                                                                            
                                            | Number of Bits | 
                                            32 | 
                                        
                                                                            
                                            | Data Rate | 
                                            100 Mbps | 
                                        
                                                                            
                                            | Protocol | 
                                            Ethernet | 
                                        
                                                                            
                                            | Number of Transceivers | 
                                            2 | 
                                        
                                                                            
                                            | Standards | 
                                            10/100 Base-T/TX PHY | 
                                        
                                                                            
                                            | Height Seated (Max) | 
                                            3.4mm | 
                                        
                                                                            
                                            | Width | 
                                            14mm | 
                                        
                                                                            
                                            | RoHS Status | 
                                            ROHS3 Compliant | 
                                        
                                                                            
                                            | Lead Free | 
                                            Lead Free | 
                                        
                                                                                                    
                            
                         
                                                KSZ8842-32MQL Overview
The package 128-BFQFP contains it. Easily transportable packaging in Tray-shape. A reliable operation requires a temperature that is regulated to 0°C~70°C. Using a 3.1V~3.5VV power source should be fine. A 128 termination can be found in it. 1.2V supply voltage allows high efficiency. As a member of the KSZ8842 family, it is a prime number. Using 128 pins allows the device to operate. Currently, the gadget is receiving current from a 122mA-shaped supply. In order to maximi3.3Ve efficiency, the supply voltage should be set to 3.3V. There are transceivers that work with 2 signals. For it to function, 122mA is the greatest current required. 
KSZ8842-32MQL Features
KSZ8842-32MQL Applications
There are a lot of Microchip Technology KSZ8842-32MQL Controllers Interface ICs applications. 
- Personal Digital Assistants (PDAs)
 - Dimming Control Devices
 - Sensitive Applications
 - Smartphone motherboard
 - Desktop PCs
 - Embedded, Industrial Controller
 - Industrial-Control
 - Telecom, 5G LTE Base-Station
 - Cellular Data Devices
 - Cameras