| Parameters | 
                                                                                                            
                                            | Mounting Type | Surface Mount | 
                                                                            
                                            | Package / Case | 40-VFQFN Exposed Pad | 
                                                                            
                                            | Packaging | Tape & Reel (TR) | 
                                                                            
                                            | JESD-609 Code | e3 | 
                                                                            
                                            | Feature | Internal Oscillator, Timer/Counter | 
                                                                            
                                            | Part Status | Active | 
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 1  (Unlimited) | 
                                                                            
                                            | Terminal Finish | Matte Tin (Sn) | 
                                                                            
                                            | Voltage - Supply | 3.3V 5V | 
                                                                            
                                            | Peak Reflow Temperature (Cel) | NOT SPECIFIED | 
                                                                            
                                            | Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | 
                                                                            
                                            | Number of Channels | 1, UART | 
                                                                            
                                            | uPs/uCs/Peripheral ICs Type | SERIAL IO/COMMUNICATION CONTROLLER, SERIAL | 
                                                                            
                                            | Protocol | RS485 | 
                                                                            
                                            | Data Rate (Max) | 8Mbps | 
                                                                            
                                            | FIFO's | 64 Byte | 
                                                                            
                                            | With Modem Control | Yes | 
                                                                            
                                            | RoHS Status | RoHS Compliant | 
                                                                                                    
                            
                         
                                                XR19L400IL40TR-F Overview
Alternatively, UART can be purchased in the cost-effective 40-VFQFN Exposed Pad package.UART is possible to transmUART on 1, UART channels.Packaging is based on Tape & Reel (TR).The type uPs/uCs/Peripheral ICs is SERIAL IO/COMMUNICATION CONTROLLER, SERIAL.As of right now, this electronic part is in a Active status.The mount can be accessed via the Surface Mount method.There is a voltage supply of 0 volts for the device.In some ways, it resembles Internal Oscillator, Timer/Counter.
XR19L400IL40TR-F Features
XR19L400IL40TR-F Applications
There are a lot of MaxLinear, Inc. XR19L400IL40TR-F UARTs applications. 
- Portable Applications
- Multi-port RS-232/RS-422/RS-485 Cards
- Factory Automation and Process Controls
- Serial to Parallel/Parallel to Serial Converter
- Personal Digital Assistants Modules
- Factory automation and process control
- Cellular Phones DataPort
- Communications equipment
- Battery Operated Instruments
- Point-of- Sale Terminals