| Parameters | 
                                
                                                                                                            
                                            | Mounting Type | 
                                            Surface Mount | 
                                        
                                                                            
                                            | Package / Case | 
                                            48-LQFP | 
                                        
                                                                            
                                            | Supplier Device Package | 
                                            48-LQFP (7x7) | 
                                        
                                                                            
                                            | Operating Temperature | 
                                            0°C~70°C | 
                                        
                                                                            
                                            | Packaging | 
                                            Tape & Reel (TR) | 
                                        
                                                                            
                                            | Part Status | 
                                            Obsolete | 
                                        
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 
                                            3 (168 Hours) | 
                                        
                                                                            
                                            | Number of Terminations | 
                                            15 | 
                                        
                                                                            
                                            | Type | 
                                            SCSI, LVD, SE | 
                                        
                                                                            
                                            | Voltage - Supply | 
                                            2.7V~5.25V | 
                                        
                                                                            
                                            | RoHS Status | 
                                            ROHS3 Compliant | 
                                        
                                                                                                    
                            
                         
                                                UCC5639FQPTR Overview
The 15 termination method ends a transmission line with a device that matches the line's characteristic impedance. In the electronic industry, the 48-LQFP has a reputation for being economical. Based on Tape & Reel (TR)'s materials, the packaging was designed. With Surface Mount, it can be mounted on a PCB. It is recommended that the Operating Temperature not exceed 0°C~70°C. This is a standard-qualified material. As a precaution, a 2.7V~5.25V Supply Voltage has been provided. In order to package its devices, the supplier uses 48-LQFP (7x7). 
UCC5639FQPTR Features
15 terminations
Tape & Reel (TR) package
UCC5639FQPTR Applications
There are a lot of Rochester Electronics, LLC UCC5639FQPTR Signal Terminators applications. 
- Notebooks
 - PCI Cards
 - Data Networking
 - Compact disk drives
 - Network attached storage (NAS)
 - personal computers
 - Telecommunication Equipment
 - Data Routers
 - Programmable logic controller and remote input modules
 - Data Networking