| Parameters | 
                                                                                                            
                                            | Mounting Type | Surface Mount | 
                                                                            
                                            | Package / Case | 44-LCC (J-Lead) | 
                                                                            
                                            | Surface Mount | YES | 
                                                                            
                                            | Packaging | Tube | 
                                                                            
                                            | Published | 2002 | 
                                                                            
                                            | Part Status | Obsolete | 
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 3  (168 Hours) | 
                                                                            
                                            | Number of Terminations | 44 | 
                                                                            
                                            | Additional Feature | ALSO OPERATES AT 2.5V SUPPLY | 
                                                                            
                                            | HTS Code | 8542.31.00.01 | 
                                                                            
                                            | Technology | CMOS | 
                                                                            
                                            | Voltage - Supply | 2.5V 3.3V 5V | 
                                                                            
                                            | Terminal Position | QUAD | 
                                                                            
                                            | Terminal Form | J BEND | 
                                                                            
                                            | Supply Voltage | 5V | 
                                                                            
                                            | Terminal Pitch | 1.27mm | 
                                                                            
                                            | Base Part Number | SC16C550 | 
                                                                            
                                            | Pin Count | 44 | 
                                                                            
                                            | JESD-30 Code | S-PQCC-J44 | 
                                                                            
                                            | Qualification Status | Not Qualified | 
                                                                            
                                            | Operating Temperature (Max) | 85°C | 
                                                                            
                                            | Operating Temperature (Min) | -40°C | 
                                                                            
                                            | Temperature Grade | INDUSTRIAL | 
                                                                            
                                            | Number of Channels | 1, UART | 
                                                                            
                                            | uPs/uCs/Peripheral ICs Type | SERIAL IO/COMMUNICATION CONTROLLER, SERIAL | 
                                                                            
                                            | Clock Frequency | 48MHz | 
                                                                            
                                            | Address Bus Width | 3 | 
                                                                            
                                            | Boundary Scan | NO | 
                                                                            
                                            | Low Power Mode | YES | 
                                                                            
                                            | External Data Bus Width | 8 | 
                                                                            
                                            | Data Rate (Max) | 3Mbps | 
                                                                            
                                            | Number of Serial I/Os | 1 | 
                                                                            
                                            | Data Transfer Rate-Max | 0.375 MBps | 
                                                                            
                                            | Communication Protocol | ASYNC, BIT | 
                                                                            
                                            | FIFO's | 16 Byte | 
                                                                            
                                            | With False Start Bit Detection | Yes | 
                                                                            
                                            | Height Seated (Max) | 4.57mm | 
                                                                            
                                            | Length | 16.51mm | 
                                                                            
                                            | Width | 16.51mm | 
                                                                            
                                            | RoHS Status | ROHS3 Compliant | 
                                                                                                    
                            
                         
                                                SC16C550IA44,529 Overview
There is a cost-effective package 44-LCC (J-Lead) available.There are 1, UART channels used for transmission.Tube is adopted for packaging.Its uPs/uCs/Peripheral ICs type is SERIAL IO/COMMUNICATION CONTROLLER, SERIAL.A configuration of 44 terminations is used.In order for it to operate, a voltage of 5V must be provided.At present, this electronic part has a status of Obsolete.As a means of communicating data, there are 1 serial I/Os available.A method of mounting it is through Surface Mount.UART operates wUARTh the supply voltage of 2.5V 3.3V 5V.There are 44 pins on this electronic device.This IC operates at a clock frequency of 48MHz.85°C is the maximum temperature that it can operate at.Additionally, it is capable of performing ALSO OPERATES AT 2.5V SUPPLY.As a base part number, it is specified as SC16C550.A minimum operating temperature of -40°C is possible.
SC16C550IA44,529 Features
1 serial I/Os
Clock frequency of 48MHz
ALSO OPERATES AT 2.5V SUPPLY
SC16C550IA44,529 Applications
There are a lot of NXP USA Inc. SC16C550IA44,529 UARTs applications. 
- Point-of- Sale Terminals
- Point-of-Sale Systems
- Network Management
- Industrial computing
- Handheld Terminals and Tablets
- Multi-port RS-232/RS-422/RS-485 Cards
- Multimedia Systems
- Factory Automation and Process Controls
- Telecommunication Network Routers
- Ethernet Network Routers