| Parameters | 
                                                                                                            
                                            | Mount | Surface Mount | 
                                                                            
                                            | Package / Case | QFN | 
                                                                            
                                            | Weight | 188.609377mg | 
                                                                            
                                            | JESD-609 Code | e3 | 
                                                                            
                                            | Pbfree Code | yes | 
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 3 | 
                                                                            
                                            | Number of Terminations | 32 | 
                                                                            
                                            | Terminal Finish | Matte Tin (Sn) | 
                                                                            
                                            | Max Operating Temperature | 85°C | 
                                                                            
                                            | Min Operating Temperature | -40°C | 
                                                                            
                                            | Subcategory | Serial IO/Communication Controllers | 
                                                                            
                                            | Technology | CMOS | 
                                                                            
                                            | Terminal Position | QUAD | 
                                                                            
                                            | Terminal Form | NO LEAD | 
                                                                            
                                            | Peak Reflow Temperature (Cel) | 260 | 
                                                                            
                                            | Supply Voltage | 5V | 
                                                                            
                                            | Terminal Pitch | 0.5mm | 
                                                                            
                                            | Time@Peak Reflow Temperature-Max (s) | 40 | 
                                                                            
                                            | Pin Count | 32 | 
                                                                            
                                            | JESD-30 Code | S-XQCC-N32 | 
                                                                            
                                            | Qualification Status | Not Qualified | 
                                                                            
                                            | Power Supplies | 3.3/5V | 
                                                                            
                                            | Temperature Grade | INDUSTRIAL | 
                                                                            
                                            | Number of Channels | 1 | 
                                                                            
                                            | Max Supply Voltage | 5.5V | 
                                                                            
                                            | Min Supply Voltage | 3V | 
                                                                            
                                            | Memory Size | 16B | 
                                                                            
                                            | Operating Supply Current | 35mA | 
                                                                            
                                            | uPs/uCs/Peripheral ICs Type | SERIAL IO/COMMUNICATION CONTROLLER, SERIAL | 
                                                                            
                                            | Clock Frequency | 50MHz | 
                                                                            
                                            | Data Rate | 250 kbps | 
                                                                            
                                            | Address Bus Width | 3 | 
                                                                            
                                            | Boundary Scan | NO | 
                                                                            
                                            | Low Power Mode | YES | 
                                                                            
                                            | External Data Bus Width | 8 | 
                                                                            
                                            | Number of Serial I/Os | 1 | 
                                                                            
                                            | Communication Protocol | ASYNC, BIT | 
                                                                            
                                            | Length | 5mm | 
                                                                            
                                            | Width | 5mm | 
                                                                            
                                            | RoHS Status | RoHS Compliant | 
                                                                            
                                            | Lead Free | Lead Free | 
                                                                                                    
                            
                         
                                                XR19L200IL32-F Overview
Alternatively, UART can be purchased in the cost-effective QFN package.UART is possible to transmUART on 1 channels.Its uPs/uCs/Peripheral ICs type is SERIAL IO/COMMUNICATION CONTROLLER, SERIAL.The configuration of this device includes 32 terminations.In order to operate it, a supply voltage of 5V is required.As a way to communicate data, the board has 1 serial I/Os.The electronic device is a type of integrated circuit with a pin count of 32.This IC operates at a clock frequency of 50MHz.This item is classified as Serial IO/Communication Controllers due to a number of similarities.For a long-term satisfactory performance, it is necessary not to exceed the operating temperature of -40°C.For a long-term satisfactory performance, it is necessary not to exceed the operating temperature of 85°C.Using Surface Mount, it is mounted.By keeping the supply voltage below 5.5V, reliability can be guaranteed.When the supply voltage is kept above 3V, reliability can be ensured.The use of 3.3/5V power supplies is efficient and reliable for electronic designers.Universal asynchronous receiver-transmitter operates at a supply current of 35mA, which is appropriate for specific applications.Various information is stored in the memory with size 16B.
XR19L200IL32-F Features
1 serial I/Os
Clock frequency of 50MHz
Power supplies of 3.3/5V
XR19L200IL32-F Applications
There are a lot of Exar Corporation XR19L200IL32-F UARTs applications. 
- GPS Systems
- Battery Operated Electronics
- Communications equipment
- Factory automation and process control
- Cellular data devices
- Handheld Terminal
- Ethernet Network to Serial Ports
- Serial to Parallel/Parallel to Serial Converter
- Remote Access Servers
- Gaming Terminals