| Parameters | 
                                
                                                                                                            
                                            | Mounting Type | 
                                            Through Hole | 
                                        
                                                                            
                                            | Package / Case | 
                                            16-DIP (0.300, 7.62mm) | 
                                        
                                                                            
                                            | Surface Mount | 
                                            NO | 
                                        
                                                                            
                                            | Operating Temperature | 
                                            -55°C~125°C | 
                                        
                                                                            
                                            | Packaging | 
                                            Tube | 
                                        
                                                                            
                                            | Part Status | 
                                            Obsolete | 
                                        
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 
                                            3 (168 Hours) | 
                                        
                                                                            
                                            | Number of Terminations | 
                                            16 | 
                                        
                                                                            
                                            | Technology | 
                                            CMOS | 
                                        
                                                                            
                                            | Voltage - Supply | 
                                            4.5V~5.5V | 
                                        
                                                                            
                                            | Terminal Position | 
                                            DUAL | 
                                        
                                                                            
                                            | Number of Functions | 
                                            1 | 
                                        
                                                                            
                                            | Supply Voltage | 
                                            5V | 
                                        
                                                                            
                                            | JESD-30 Code | 
                                            R-PDIP-T16 | 
                                        
                                                                            
                                            | Qualification Status | 
                                            COMMERCIAL | 
                                        
                                                                            
                                            | Supply Voltage-Max (Vsup) | 
                                            5.5V | 
                                        
                                                                            
                                            | Supply Voltage-Min (Vsup) | 
                                            4.5V | 
                                        
                                                                            
                                            | Configuration | 
                                            7 Segment | 
                                        
                                                                            
                                            | Interface | 
                                            BCD | 
                                        
                                                                            
                                            | Current - Supply | 
                                            8μA | 
                                        
                                                                            
                                            | Family | 
                                            HCT | 
                                        
                                                                            
                                            | Output Polarity | 
                                            CONFIGURABLE | 
                                        
                                                                            
                                            | Logic IC Type | 
                                            SEVEN SEGMENT DECODER/DRIVER | 
                                        
                                                                            
                                            | Display Type | 
                                            LED | 
                                        
                                                                            
                                            | Propagation Delay (tpd) | 
                                            100 ns | 
                                        
                                                                            
                                            | Input Conditioning | 
                                            LATCHED | 
                                        
                                                                            
                                            | Digits or Characters | 
                                            1 Digit | 
                                        
                                                                            
                                            | RoHS Status | 
                                            Non-RoHS Compliant | 
                                        
                                                                                                    
                            
                         
                                                CD74HCT4543E Overview
Tube-like design has been used for the package.There is a version 16-DIP (0.300, 7.62mm) of the package that includes it as part of it.This electrical device has a LED display type.The board mounts this electronic component using Through Hole.An electrical part like this operates at a temperature of -55°C~125°C.Display drivers should work wDisplay driversh a 4.5V~5.5VV power source.Typically, 16 terminations match the impedance of transmission lines.Power is provided by a voltage of 5V.In this case, 8μA is the maximal supply current.Drivers is equipped wDriversh the logic IC SEVEN SEGMENT DECODER/DRIVER, which is an advanced logic IC.HCT is a family of electronic devices.
CD74HCT4543E Features
16-DIP (0.300, 7.62mm) package
CD74HCT4543E Applications
There are a lot of Rochester Electronics, LLC CD74HCT4543E display drivers applications. 
- Bargraph Dlsplays
 - Battery Operated Applications
 - Healthcare Products
 - Professional Audio Equipment
 - DC Plasma Displays
 - Industrial control panels
 - Appliance control panels
 - Mobile projector
 - Industrial Display
 - Test Equipment