| Parameters | 
                                                                                                            
                                            | Mounting Type | Surface Mount | 
                                                                            
                                            | Package / Case | 16-SOIC (0.154, 3.90mm Width) | 
                                                                            
                                            | Supplier Device Package | 16-SOIC | 
                                                                            
                                            | Operating Temperature | -55°C~125°C | 
                                                                            
                                            | Packaging | Tape & Reel (TR) | 
                                                                            
                                            | Series | 4000B | 
                                                                            
                                            | Part Status | Obsolete | 
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 1  (Unlimited) | 
                                                                            
                                            | Type | Decoder/Demultiplexer | 
                                                                            
                                            | Voltage - Supply | 3V~18V | 
                                                                            
                                            | Circuit | 1 x 2:4 | 
                                                                            
                                            | Voltage Supply Source | Dual Supply | 
                                                                            
                                            | Independent Circuits | 2 | 
                                                                            
                                            | RoHS Status | Non-RoHS Compliant | 
                                                                                                    
                            
                         
                                                MC14555BDR2 Overview
It is included in the 16-SOIC (0.154, 3.90mm Width) in order to save board space.The package is packaged in the manner of Tape & Reel (TR).Surface Mount is the mounting method digital switch ic uses.the multiplexers uses IC Decoder/Demultiplexer as the analog IC.The operating temperature of -55°C~125°C will not be susceptible to external factors.Design engineers have more flexibility when digital controlled switch operates at 3V~18V voltage.Multiplexers in the 4000B series are suitable for a wide range of applications.
MC14555BDR2 Features
Supplied in the 16-SOIC (0.154, 3.90mm Width) package
MC14555BDR2 Applications
There are a lot of Rochester Electronics, LLC MC14555BDR2 Signal Switches / Multiplexers / Decoders applications. 
- Metal detectors
- Recording transmission
- Analog to digital conversion
- Frequency multiplexing system
- Electronic circuits
- Data transfer
- Electronically controlled engine system
- Relay
- War field flying robot with a night vision flying camera
- To select different devices in microprocessor input