| Parameters | 
                                                                                                            
                                            | Mounting Type | Surface Mount | 
                                                                            
                                            | Package / Case | 16-SOIC (0.154, 3.90mm Width) | 
                                                                            
                                            | Surface Mount | YES | 
                                                                            
                                            | Operating Temperature | -55°C~125°C | 
                                                                            
                                            | Packaging | Tube | 
                                                                            
                                            | Series | 74HC | 
                                                                            
                                            | Part Status | Obsolete | 
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 1 (Unlimited) | 
                                                                            
                                            | Number of Terminations | 16 | 
                                                                            
                                            | Additional Feature | RETRIGGERABLE | 
                                                                            
                                            | Technology | CMOS | 
                                                                            
                                            | Voltage - Supply | 2V~6V | 
                                                                            
                                            | Terminal Position | DUAL | 
                                                                            
                                            | Terminal Form | GULL WING | 
                                                                            
                                            | Number of Functions | 2 | 
                                                                            
                                            | Supply Voltage | 5V | 
                                                                            
                                            | JESD-30 Code | R-PDSO-G16 | 
                                                                            
                                            | Qualification Status | Not Qualified | 
                                                                            
                                            | Supply Voltage-Max (Vsup) | 6V | 
                                                                            
                                            | Supply Voltage-Min (Vsup) | 2V | 
                                                                            
                                            | Propagation Delay | 21ns | 
                                                                            
                                            | Family | HC/UH | 
                                                                            
                                            | Current - Output High, Low | 5.2mA 5.2mA | 
                                                                            
                                            | Logic Type | Monostable | 
                                                                            
                                            | Output Polarity | COMPLEMENTARY | 
                                                                            
                                            | Independent Circuits | 2 | 
                                                                            
                                            | Schmitt Trigger Input | Yes | 
                                                                            
                                            | Number of Data/Clock Inputs | 2 | 
                                                                            
                                            | RoHS Status | Non-RoHS Compliant | 
                                                                                                    
                            
                         
                                                CD74HC4538M Overview
Multivibrator is packaged in 16-SOIC (0.154, 3.90mm Width) case.In case of Tube, you should pack the equipment.You should mount it with a Surface Mount type.The logic type of the part includes the letter Monostable in its name.Multivibrator is provided in a quantMultivibratory of 2V~6V.There is an electrical component included in the 74HC series.There must not be a minimum operating temperature of -55°C~125°C for this part.Multivibrator causes 5.2mA 5.2mA low,high output current.Multivibrator has 16 terminations in total.You can use it with 5V voltage.As well as having 2 inputs for clocks and data, it also has a 2 output.Multivibrator is a member of the HC/UH family.A minimum supply voltage greater than 2V is required to ensure that the supply voltage is greater than 2V.To function properly, this chip requires a voltage supply of 6V volts in order to operate.Additional features of the part can be found by searching: RETRIGGERABLE
CD74HC4538M Features
in 16-SOIC (0.154, 3.90mm Width) package
Mounting Type: Surface Mount
Logic Type: Monostable
Operating Temperature: 74HC
Supply Voltage: 5V
CD74HC4538M Applications
There are a lot of Rochester Electronics, LLC CD74HC4538M  applications of multivibrators. 
- Server PSU
- Mobile Internet Devices
- Frequency multiplication
- Digital Video Cameras (DVC)
- Network Attached Storage (NAS)
- Pulse shaping
- Personal Digital Assistant (PDA)
- Astable multivibrator
- DVD Recorders and Players
- Frequency division