| Parameters | 
                                                                                                            
                                            | Package / Case | LQFP | 
                                                                            
                                            | Surface Mount | YES | 
                                                                            
                                            | JESD-609 Code | e3 | 
                                                                            
                                            | Number of Terminations | 44 | 
                                                                            
                                            | Terminal Finish | Matte Tin (Sn) | 
                                                                            
                                            | Technology | CMOS | 
                                                                            
                                            | Terminal Position | QUAD | 
                                                                            
                                            | Terminal Form | GULL WING | 
                                                                            
                                            | Peak Reflow Temperature (Cel) | NOT SPECIFIED | 
                                                                            
                                            | Supply Voltage | 5V | 
                                                                            
                                            | Terminal Pitch | 0.8mm | 
                                                                            
                                            | Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | 
                                                                            
                                            | JESD-30 Code | S-PQFP-G44 | 
                                                                            
                                            | Operating Temperature (Max) | 85°C | 
                                                                            
                                            | Operating Temperature (Min) | -40°C | 
                                                                            
                                            | Supply Voltage-Max (Vsup) | 5.5V | 
                                                                            
                                            | Temperature Grade | INDUSTRIAL | 
                                                                            
                                            | Supply Voltage-Min (Vsup) | 2.97V | 
                                                                            
                                            | uPs/uCs/Peripheral ICs Type | SERIAL IO/COMMUNICATION CONTROLLER, SERIAL | 
                                                                            
                                            | Clock Frequency | 24MHz | 
                                                                            
                                            | Address Bus Width | 4 | 
                                                                            
                                            | Boundary Scan | NO | 
                                                                            
                                            | Low Power Mode | YES | 
                                                                            
                                            | External Data Bus Width | 8 | 
                                                                            
                                            | Number of Serial I/Os | 2 | 
                                                                            
                                            | Data Transfer Rate-Max | 0.125 MBps | 
                                                                            
                                            | Communication Protocol | ASYNC, BIT | 
                                                                            
                                            | Data Encoding/Decoding Method | NRZ | 
                                                                            
                                            | Height Seated (Max) | 1.6mm | 
                                                                            
                                            | Length | 10mm | 
                                                                            
                                            | Width | 10mm | 
                                                                            
                                            | RoHS Status | RoHS Compliant | 
                                                                                                    
                            
                         
                                                XR88C92IVTR-F Overview
There is a cost-effective package LQFP available.The type uPs/uCs/Peripheral ICs of this circuit is SERIAL IO/COMMUNICATION CONTROLLER, SERIAL.44 terminations are used as parts of its configuration.In order to operate it, a supply voltage of 5V is required.A total of 2 serial I/Os are used to communicate data.There is a 24MHz clock frequency for this IC.Operating at 85°C is its maximum temperature limit.The device can operate at a temperature of -40°C.Supply voltages below 5.5V will ensure normal operation.In order to keep the system functioning normally, the supply voltage must be maintained above 2.97V.
XR88C92IVTR-F Features
2 serial I/Os
Clock frequency of 24MHz
XR88C92IVTR-F Applications
There are a lot of Exar Corporation XR88C92IVTR-F UARTs applications. 
- Industrial computing
- Ethernet Network to Serial Ports
- Cellular data devices
- Gaming Terminals
- Ethernet Network Routers
- Infrared Transceivers
- Handheld Terminals and Tablets
- Multi-port RS-232/RS-422/RS-485 Cards
- White goods
- Wireless Portable Point-of-Sale Terminals