| 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 | 
                                        
                                                                            
                                            | Part Status | 
                                            Active | 
                                        
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 
                                            3 (168 Hours) | 
                                        
                                                                            
                                            | Number of Terminations | 
                                            128 | 
                                        
                                                                            
                                            | Voltage - Supply | 
                                            3.1V~3.5V | 
                                        
                                                                            
                                            | Terminal Position | 
                                            QUAD | 
                                        
                                                                            
                                            | Terminal Form | 
                                            GULL WING | 
                                        
                                                                            
                                            | Peak Reflow Temperature (Cel) | 
                                            NOT SPECIFIED | 
                                        
                                                                            
                                            | Supply Voltage | 
                                            1.2V | 
                                        
                                                                            
                                            | Terminal Pitch | 
                                            0.5mm | 
                                        
                                                                            
                                            | Time@Peak Reflow Temperature-Max (s) | 
                                            NOT SPECIFIED | 
                                        
                                                                            
                                            | Base Part Number | 
                                            KSZ8893 | 
                                        
                                                                            
                                            | Function | 
                                            Switch | 
                                        
                                                                            
                                            | Qualification Status | 
                                            Not Qualified | 
                                        
                                                                            
                                            | Operating Supply Voltage | 
                                            3.3V | 
                                        
                                                                            
                                            | Interface | 
                                            I2C, SPI | 
                                        
                                                                            
                                            | Operating Supply Current | 
                                            120mA | 
                                        
                                                                            
                                            | Max Supply Current | 
                                            120mA | 
                                        
                                                                            
                                            | Data Rate | 
                                            100 Mbps | 
                                        
                                                                            
                                            | Protocol | 
                                            Ethernet | 
                                        
                                                                            
                                            | Number of Transceivers | 
                                            2 | 
                                        
                                                                            
                                            | Standards | 
                                            100 Base-FX PHY, TS-1000, 10/100 Base-T/TX PHY | 
                                        
                                                                            
                                            | Height Seated (Max) | 
                                            3.4mm | 
                                        
                                                                            
                                            | Width | 
                                            14mm | 
                                        
                                                                            
                                            | RoHS Status | 
                                            ROHS3 Compliant | 
                                        
                                                                            
                                            | Lead Free | 
                                            Lead Free | 
                                        
                                                                                                    
                            
                         
                                                KSZ8893FQL-FX Overview
128-BFQFP contains it. Easy-to-carry Tray-shaped packaging. Temperature regulation to 0°C~70°C ensures reliable operation. With a 3.1V~3.5VV power source, you should be able to use it. A number of 128 terminations are found in it. When 1.2V is used as the supply voltage, high efficiency can be achieved. As a member of the KSZ8893 family, it is a prime number. 128 pins are needed for operation. There is a setting on the gadget that sets the supply current to 120mA. For maximum efficiency, the supply voltage should be set to 3.3V. There are transceivers that work with 2 signals. There is a maximum current required for it to function which is 120mA. 
KSZ8893FQL-FX Features
KSZ8893FQL-FX Applications
There are a lot of Microchip Technology KSZ8893FQL-FX Controllers Interface ICs applications. 
- Multi-port Chargers
 - Small Networks in HVAC or Building Control
 - DSPs
 - External USB Storage
 - Embedded, Industrial Controller
 - Isolated RS-232/RS-485: Directly Drives Opto-Couplers
 - PLCs
 - Personal media playe
 - HVAC and Building Control 
 - Transceivers for EMI