| Parameters | 
                                
                                                                                                            
                                            | Package / Case | 
                                            QFN | 
                                        
                                                                            
                                            | RoHS Status | 
                                            RoHS Compliant | 
                                        
                                                                                                    
                            
                         
                                                XR19L220IL40TR-F Overview
Alternatively, UART can be purchased in the cost-effective QFN package.
XR19L220IL40TR-F Features
XR19L220IL40TR-F Applications
There are a lot of Exar Corporation XR19L220IL40TR-F UARTs applications. 
- Multimedia Systems
 - Battery Operated Instruments
 - Point-of- Sale Terminals
 - Cellular Phones DataPort
 - GPS Systems
 - Multi-port RS-232/RS-422/RS-485 Cards
 - Handheld Computers
 - Factory automation and process control
 - White goods
 - Wireless Portable Point-of-Sale Terminals