| Parameters | 
                                                                                                            
                                            | Mounting Type | Surface Mount | 
                                                                            
                                            | Package / Case | 16-SOIC (0.154, 3.90mm Width) | 
                                                                            
                                            | Supplier Device Package | 16-SO | 
                                                                            
                                            | Operating Temperature | 0°C~70°C | 
                                                                            
                                            | Packaging | Tape & Reel (TR) | 
                                                                            
                                            | Published | 2003 | 
                                                                            
                                            | Part Status | Obsolete | 
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 1  (Unlimited) | 
                                                                            
                                            | Type | Multiplexer | 
                                                                            
                                            | Voltage - Supply | 3V~3.6V | 
                                                                            
                                            | Base Part Number | 8550 | 
                                                                            
                                            | Circuit | 1 x 4:4 | 
                                                                            
                                            | Current - Output High, Low | 2mA 2mA | 
                                                                            
                                            | Voltage Supply Source | Single Supply | 
                                                                            
                                            | Independent Circuits | 1 | 
                                                                            
                                            | RoHS Status | ROHS3 Compliant | 
                                                                                                    
                            
                         
                                                PCA8550D,118 Overview
In order to save board space, digital switch is located in the 16-SOIC (0.154, 3.90mm Width).The package is in the form of Tape & Reel (TR).Digital switch ic adheres to a mounting method of Surface Mount.Multiplexer is the analog IC that the multiplexers uses.The operating temperature of 0°C~70°C will not be susceptible to external factors.Design engineers have more flexibility when digital controlled switch operates at 3V~3.6V voltage.There is a base part number 8550 that can be used to locate signal switch's related components as well.
PCA8550D,118 Features
Supplied in the 16-SOIC (0.154, 3.90mm Width) package
PCA8550D,118 Applications
There are a lot of NXP USA Inc. PCA8550D,118 Signal Switches / Multiplexers / Decoders applications. 
- Medical industry
- Automatic health monitoring systems
- Data distribution
- Code converters
- Seven segment displays
- Automatic Monitoring systems
- Analog, digital or video signal switching
- Enabling different functions units in microprocessor instruction decoding
- VGA
- Code conversion