| Parameters | 
                                                                                                            
                                            | Factory Lead Time | 18 Weeks | 
                                                                            
                                            | Mounting Type | Surface Mount | 
                                                                            
                                            | Package / Case | 20-TSSOP (0.173, 4.40mm Width) | 
                                                                            
                                            | Operating Temperature | -40°C~85°C | 
                                                                            
                                            | Packaging | Tube | 
                                                                            
                                            | Pbfree Code | yes | 
                                                                            
                                            | Part Status | Active | 
                                                                            
                                            | Type | Bus Switch | 
                                                                            
                                            | Voltage - Supply | 1.65V~5.5V | 
                                                                            
                                            | Reach Compliance Code | compliant | 
                                                                            
                                            | Circuit | 2 x 1:4 | 
                                                                            
                                            | Voltage Supply Source | Single Supply | 
                                                                            
                                            | Independent Circuits | 1 | 
                                                                            
                                            | RoHS Status | RoHS Compliant | 
                                                                                                    
                            
                         
                                                PI4MSD5V9545ALE Overview
Due to the lack of space on the board, digital switch is provided in the 20-TSSOP (0.173, 4.40mm Width).In this case, it is packaged as Tube.Digital switch ic adheres to a mounting method of Surface Mount.A digital IC Bus Switch is used as the analog component of the multiplexers.When the operating temperature is kept at -40°C~85°C, turn signal switch will not be susceptible to external factors.When digital controlled switch operates at 1.65V~5.5V, designers are provided with a greater degree of flexibility.
PI4MSD5V9545ALE Features
Supplied in the 20-TSSOP (0.173, 4.40mm Width) package
PI4MSD5V9545ALE Applications
There are a lot of Diodes Incorporated PI4MSD5V9545ALE Signal Switches / Multiplexers / Decoders applications. 
- Night vision cameras
- Control unit of Central Processing unit (CPU)
- HDMI applications
- Small scale TV wall
- Medical industry
- To select different devices in microprocessor input
- Steel plants
- Audio transmission 
- Microprocessor instruction decoding
- Data bus control