| Parameters | 
                                
                                                                                                            
                                            | Factory Lead Time | 
                                            8 Weeks | 
                                        
                                                                            
                                            | Package / Case | 
                                            20-SSOP (0.209, 5.30mm Width) | 
                                        
                                                                            
                                            | Surface Mount | 
                                            YES | 
                                        
                                                                            
                                            | Number of Pins | 
                                            20 | 
                                        
                                                                            
                                            | Operating Temperature | 
                                            -40°C~125°C | 
                                        
                                                                            
                                            | Packaging | 
                                            Tube | 
                                        
                                                                            
                                            | Published | 
                                            2003 | 
                                        
                                                                            
                                            | JESD-609 Code | 
                                            e3 | 
                                        
                                                                            
                                            | Pbfree Code | 
                                            yes | 
                                        
                                                                            
                                            | Part Status | 
                                            Active | 
                                        
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 
                                            1 (Unlimited) | 
                                        
                                                                            
                                            | Number of Terminations | 
                                            20 | 
                                        
                                                                            
                                            | ECCN Code | 
                                            EAR99 | 
                                        
                                                                            
                                            | Terminal Finish | 
                                            Matte Tin (Sn) | 
                                        
                                                                            
                                            | HTS Code | 
                                            8542.39.00.01 | 
                                        
                                                                            
                                            | Technology | 
                                            CMOS | 
                                        
                                                                            
                                            | Voltage - Supply | 
                                            3V~5.5V | 
                                        
                                                                            
                                            | Terminal Position | 
                                            DUAL | 
                                        
                                                                            
                                            | Terminal Form | 
                                            GULL WING | 
                                        
                                                                            
                                            | Peak Reflow Temperature (Cel) | 
                                            260 | 
                                        
                                                                            
                                            | Terminal Pitch | 
                                            0.65mm | 
                                        
                                                                            
                                            | Time@Peak Reflow Temperature-Max (s) | 
                                            40 | 
                                        
                                                                            
                                            | Base Part Number | 
                                            MCP2140 | 
                                        
                                                                            
                                            | Function | 
                                            Controller | 
                                        
                                                                            
                                            | Interface | 
                                            UART | 
                                        
                                                                            
                                            | Nominal Supply Current | 
                                            2.2mA | 
                                        
                                                                            
                                            | Data Rate | 
                                            9.6 kbps | 
                                        
                                                                            
                                            | Protocol | 
                                            IRDA® | 
                                        
                                                                            
                                            | Telecom IC Type | 
                                            TELECOM CIRCUIT | 
                                        
                                                                            
                                            | Height Seated (Max) | 
                                            1.9812mm | 
                                        
                                                                            
                                            | Length | 
                                            7.2136mm | 
                                        
                                                                            
                                            | Width | 
                                            5.2578mm | 
                                        
                                                                            
                                            | Radiation Hardening | 
                                            No | 
                                        
                                                                            
                                            | RoHS Status | 
                                            ROHS3 Compliant | 
                                        
                                                                            
                                            | Lead Free | 
                                            Lead Free | 
                                        
                                                                                                    
                            
                         
                                                MCP2140-I/SS Overview
In the 20-SSOP (0.209, 5.30mm Width) package, you can find it. Easily transportable packaging in Tube-shape. A reliable operation requires a temperature that is regulated to -40°C~125°C. You should be able to use it as long as you use a 3V~5.5VV power source. Among other things, it contains 20 terminations. MCP2140 numbers are members of the family. It operates by using 20 pins. IC TELECOM CIRCUIT on the device is a telecom type. 
MCP2140-I/SS Features
MCP2140-I/SS Applications
There are a lot of Microchip Technology MCP2140-I/SS Controllers Interface ICs applications. 
- Smart Cities
 - UART in SPI Systems
 - Low-Cost IR Data Links for Computers/Peripherals
 - HVAC and Building Control 
 - Smart LED Lighting
 - Security Cameras
 - Printers
 - Transceivers for EMI
 - USB Type-C
 - Factory Automation and Process Controls