| Parameters | 
                                                                                                            
                                            | Packaging | Tube | 
                                                                            
                                            | Series | 74HC | 
                                                                            
                                            | Part Status | Obsolete | 
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 1  (Unlimited) | 
                                                                            
                                            | Type | Decoder/Demultiplexer | 
                                                                            
                                            | Voltage - Supply | 2V~6V | 
                                                                            
                                            | Base Part Number | 74HC154 | 
                                                                            
                                            | Circuit | 1 x 4:16 | 
                                                                            
                                            | Current - Output High, Low | 5.2mA 5.2mA | 
                                                                            
                                            | Voltage Supply Source | Single Supply | 
                                                                            
                                            | Independent Circuits | 1 | 
                                                                            
                                            | RoHS Status | ROHS3 Compliant | 
                                                                            
                                            | Mounting Type | Through Hole | 
                                                                            
                                            | Package / Case | 24-DIP (0.600, 15.24mm) | 
                                                                            
                                            | Operating Temperature | -55°C~125°C | 
                                                                                                    
                            
                         
                                                CD74HC154EG4 Overview
Due to the fact that it is provided in the 24-DIP (0.600, 15.24mm), digital switch allows the board to be compacted.As a result, it is packaged in the way of Tube.The method digital switch ic adopts for mounting is Through Hole.For the analog part of the multiplexers, an IC Decoder/Demultiplexer is used.When the operating temperature is kept at -55°C~125°C, the machine will not be sensturn signal switchive to external influences.A supply voltage of 2V~6V provides digital controlled switch's superior flexibility for designers.With the 74HC series, the multiplexers are suitable for a diverse range of applications.There is a base part number of 74HC154 which can also be used in order to locate the logic switch that are related to this item.
CD74HC154EG4 Features
Supplied in the 24-DIP (0.600, 15.24mm) package
CD74HC154EG4 Applications
There are a lot of Texas Instruments CD74HC154EG4 Signal Switches / Multiplexers / Decoders applications. 
- Automatic health monitoring systems
- Computer memory
- High-performance memory-decoding applications
- Control unit of Central Processing unit (CPU)
- Data communication
- HD surveillance system
- Decimal decoder
- Enabling different functions units in microprocessor instruction decoding
- Solenoid cooling fan
- Home automation system