| Parameters | 
                                
                                                                                                            
                                            | Mounting Type | 
                                            Surface Mount | 
                                        
                                                                            
                                            | Package / Case | 
                                            20-TSSOP (0.173, 4.40mm Width) | 
                                        
                                                                            
                                            | Supplier Device Package | 
                                            20-TSSOP | 
                                        
                                                                            
                                            | Packaging | 
                                            Tube | 
                                        
                                                                            
                                            | Part Status | 
                                            Obsolete | 
                                        
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 
                                            1 (Unlimited) | 
                                        
                                                                            
                                            | Applications | 
                                            Translating Switch | 
                                        
                                                                            
                                            | Voltage - Supply | 
                                            2.3V~3.6V 4.5V~5.5V | 
                                        
                                                                            
                                            | Interface | 
                                            I2C, SMBus | 
                                        
                                                                            
                                            | RoHS Status | 
                                            ROHS3 Compliant | 
                                        
                                                                                                    
                            
                         
                                                PCA9544APW,112 Overview
The 20-TSSOP (0.173, 4.40mm Width)package is a good fit for it.The package contains a Tube case.In the way of [0], this component is installed.Translating Switchapplies it to the appropriate component.It is capable of supplying a voltage of 2.3V~3.6V 4.5V~5.5V.
PCA9544APW,112 Features
PCA9544APW,112 Applications
There are a lot of Rochester Electronics, LLC PCA9544APW,112 Specialized Interface ICs applications. 
- Medical Instrumentation
 - Industrial control systems
 - Communication systems 
 - CSU/DSUs
 - Medical systems
 - Digital Cross-Connects
 - T1/E1 Terminals
 - Communications systems
 - Fiber–Fiber In The Loop (FITL), Fiber to the Home
 - Channel Banks