| Parameters | 
                                
                                                                                                            
                                            | Package / Case | 
                                            20-TSSOP (0.173, 4.40mm Width) | 
                                        
                                                                            
                                            | Supplier Device Package | 
                                            20-TSSOP | 
                                        
                                                                            
                                            | Operating Temperature | 
                                            -40°C~85°C | 
                                        
                                                                            
                                            | Packaging | 
                                            Tube | 
                                        
                                                                            
                                            | Part Status | 
                                            Obsolete | 
                                        
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 
                                            1 (Unlimited) | 
                                        
                                                                            
                                            | Voltage - Supply | 
                                            2.3V~3.6V | 
                                        
                                                                            
                                            | Function | 
                                            Controller | 
                                        
                                                                            
                                            | Interface | 
                                            Parallel | 
                                        
                                                                            
                                            | Current - Supply | 
                                            100μA | 
                                        
                                                                            
                                            | Protocol | 
                                            I2C | 
                                        
                                                                            
                                            | RoHS Status | 
                                            ROHS3 Compliant | 
                                        
                                                                                                    
                            
                         
                                                PCA9665PW,112 Overview
In the 20-TSSOP (0.173, 4.40mm Width) package, you can find it. Easy-to-carry Tube-shaped packaging. A temperature regulation of -40°C~85°C is necessary to ensure reliable operation. The 2.3V~3.6VV power source is all you need to use it. There is currently a supply of 100μA in the market. 
PCA9665PW,112 Features
PCA9665PW,112 Applications
There are a lot of Rochester Electronics, LLC PCA9665PW,112 Controllers Interface ICs applications. 
- External USB Storage
 - Multi-Function Monitors
 - 0 to 10V Dimming Luminaires
 - Portable Appliances
 - Desktop PC
 - Gaming Devices and E?books
 - Door Security Systems
 - PLCs
 - Low-Cost IR Data Links for Computers/Peripherals
 - Ultrabook/Notebook Computers