| Parameters | 
                                
                                                                                                            
                                            | Length | 
                                            4mm | 
                                        
                                                                            
                                            | Width | 
                                            4mm | 
                                        
                                                                            
                                            | RoHS Status | 
                                            RoHS Compliant | 
                                        
                                                                            
                                            | Factory Lead Time | 
                                            26 Weeks | 
                                        
                                                                            
                                            | Package / Case | 
                                            24-VFQFN Exposed Pad | 
                                        
                                                                            
                                            | Surface Mount | 
                                            YES | 
                                        
                                                                            
                                            | Operating Temperature | 
                                            -40°C~85°C | 
                                        
                                                                            
                                            | Packaging | 
                                            Tray | 
                                        
                                                                            
                                            | JESD-609 Code | 
                                            e3 | 
                                        
                                                                            
                                            | Part Status | 
                                            Active | 
                                        
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 
                                            2 (1 Year) | 
                                        
                                                                            
                                            | Number of Terminations | 
                                            24 | 
                                        
                                                                            
                                            | Terminal Finish | 
                                            Matte Tin (Sn) | 
                                        
                                                                            
                                            | HTS Code | 
                                            8542.31.00.01 | 
                                        
                                                                            
                                            | Technology | 
                                            CMOS | 
                                        
                                                                            
                                            | Voltage - Supply | 
                                            2.25V~3.6V | 
                                        
                                                                            
                                            | Terminal Position | 
                                            QUAD | 
                                        
                                                                            
                                            | Terminal Form | 
                                            NO LEAD | 
                                        
                                                                            
                                            | Peak Reflow Temperature (Cel) | 
                                            260 | 
                                        
                                                                            
                                            | Supply Voltage | 
                                            3.3V | 
                                        
                                                                            
                                            | Terminal Pitch | 
                                            0.5mm | 
                                        
                                                                            
                                            | Time@Peak Reflow Temperature-Max (s) | 
                                            40 | 
                                        
                                                                            
                                            | JESD-30 Code | 
                                            S-XQCC-N24 | 
                                        
                                                                            
                                            | Function | 
                                            Controller | 
                                        
                                                                            
                                            | Qualification Status | 
                                            Not Qualified | 
                                        
                                                                            
                                            | Interface | 
                                            I2C, SPI | 
                                        
                                                                            
                                            | Clock Frequency | 
                                            24MHz | 
                                        
                                                                            
                                            | Current - Supply | 
                                            500μA | 
                                        
                                                                            
                                            | Protocol | 
                                            RS485 | 
                                        
                                                                            
                                            | Boundary Scan | 
                                            NO | 
                                        
                                                                            
                                            | Low Power Mode | 
                                            NO | 
                                        
                                                                            
                                            | Number of Serial I/Os | 
                                            8 | 
                                        
                                                                            
                                            | Data Transfer Rate-Max | 
                                            2 MBps | 
                                        
                                                                            
                                            | Height Seated (Max) | 
                                            1mm | 
                                        
                                                                                                    
                            
                         
                                                XR20M1170IL24-F Overview
It is available in the 24-VFQFN Exposed Pad package. This packaging has a Tray-shape, making it convenient to carry around. A reliable operation requires a temperature that is regulated to -40°C~85°C. It should work as long as you use a 2.25V~3.6VV power source. A 24 termination can be found in it. High efficiency is possible with a supply voltage of 3.3V. The device runs at a frequency of 24MHz, which is determined by its clock. 500μA supplies are available at the moment. There are 8 serial I/Os incorporated in the part. 
XR20M1170IL24-F Features
24MHz clock frequency
XR20M1170IL24-F Applications
There are a lot of MaxLinear, Inc. XR20M1170IL24-F Controllers Interface ICs applications. 
- Tablets, Netbooks, Ultra?Mobile PCs
 - MP3 Players
 - Telecom, 5G LTE Base-Station
 - Industrial-Control
 - 0 to 10V Dimming Luminaires
 - Factory Automation and Process Controls
 - Dimmable LED Power Supply
 - Storage, Datacenter
 - Portable Appliances
 - STBs