| Parameters | 
                                
                                                                                                            
                                            | Mounting Type | 
                                            Through Hole | 
                                        
                                                                            
                                            | Package / Case | 
                                            24-DIP (0.300, 7.62mm) | 
                                        
                                                                            
                                            | Surface Mount | 
                                            NO | 
                                        
                                                                            
                                            | Packaging | 
                                            Tube | 
                                        
                                                                            
                                            | Published | 
                                            2006 | 
                                        
                                                                            
                                            | JESD-609 Code | 
                                            e3 | 
                                        
                                                                            
                                            | Feature | 
                                            Configurable GPIO, Internal Oscillator, Timer/Counter | 
                                        
                                                                            
                                            | Part Status | 
                                            Obsolete | 
                                        
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 
                                            1  (Unlimited) | 
                                        
                                                                            
                                            | Number of Terminations | 
                                            24 | 
                                        
                                                                            
                                            | Terminal Finish | 
                                            Tin (Sn) | 
                                        
                                                                            
                                            | HTS Code | 
                                            8542.31.00.01 | 
                                        
                                                                            
                                            | Technology | 
                                            CMOS | 
                                        
                                                                            
                                            | Voltage - Supply | 
                                            5V | 
                                        
                                                                            
                                            | Terminal Position | 
                                            DUAL | 
                                        
                                                                            
                                            | Peak Reflow Temperature (Cel) | 
                                            NOT SPECIFIED | 
                                        
                                                                            
                                            | Supply Voltage | 
                                            5V | 
                                        
                                                                            
                                            | Terminal Pitch | 
                                            2.54mm | 
                                        
                                                                            
                                            | Time@Peak Reflow Temperature-Max (s) | 
                                            NOT SPECIFIED | 
                                        
                                                                            
                                            | Base Part Number | 
                                            SCC2691A | 
                                        
                                                                            
                                            | Pin Count | 
                                            24 | 
                                        
                                                                            
                                            | JESD-30 Code | 
                                            R-PDIP-T24 | 
                                        
                                                                            
                                            | Qualification Status | 
                                            Not Qualified | 
                                        
                                                                            
                                            | Operating Temperature (Max) | 
                                            70°C | 
                                        
                                                                            
                                            | Temperature Grade | 
                                            COMMERCIAL | 
                                        
                                                                            
                                            | Number of Channels | 
                                            1, UART | 
                                        
                                                                            
                                            | Number of I/O | 
                                            1 | 
                                        
                                                                            
                                            | uPs/uCs/Peripheral ICs Type | 
                                            SERIAL IO/COMMUNICATION CONTROLLER, SERIAL | 
                                        
                                                                            
                                            | Clock Frequency | 
                                            4MHz | 
                                        
                                                                            
                                            | Supply Current-Max | 
                                            2mA | 
                                        
                                                                            
                                            | Address Bus Width | 
                                            3 | 
                                        
                                                                            
                                            | Boundary Scan | 
                                            NO | 
                                        
                                                                            
                                            | Low Power Mode | 
                                            YES | 
                                        
                                                                            
                                            | External Data Bus Width | 
                                            8 | 
                                        
                                                                            
                                            | Number of Serial I/Os | 
                                            1 | 
                                        
                                                                            
                                            | Data Transfer Rate-Max | 
                                            0.0046875 MBps | 
                                        
                                                                            
                                            | Communication Protocol | 
                                            ASYNC, BIT | 
                                        
                                                                            
                                            | Data Encoding/Decoding Method | 
                                            NRZ | 
                                        
                                                                            
                                            | With Auto Flow Control | 
                                            Yes | 
                                        
                                                                            
                                            | Height Seated (Max) | 
                                            4.7mm | 
                                        
                                                                            
                                            | Length | 
                                            31.7mm | 
                                        
                                                                            
                                            | Width | 
                                            7.62mm | 
                                        
                                                                            
                                            | RoHS Status | 
                                            ROHS3 Compliant | 
                                        
                                                                                                    
                            
                         
                                                SCC2691AC1N24,129 Overview
UART is available in the cost-effective 24-DIP (0.300, 7.62mm) package.Transmission is done through 1, UART channels.Packaging is based on Tube.The type SERIAL IO/COMMUNICATION CONTROLLER, SERIAL is used for the uPs, uCs, and peripheral ICs on the board.Configured with 24 terminations.This device is powered by a voltage of 5V.At present, this electronic part has a status of Obsolete.In order to communicate data, there are 1 serial I/Os.Mounting it through Through Hole is possible.With a supply voltage of 5V, it operates.There are 24 pins on this electronic device.There is 4MHz clock frequency measured on this IC.There are some characteristics of Configurable GPIO, Internal Oscillator, Timer/Counter that it possesses.Temperatures up to 70°C are possible to operate it.SCC2691A is used as its base part number.There are 1 I/Os designed to transfer data.The acceptable maximum supply current reaches 2mA.
SCC2691AC1N24,129 Features
1 serial I/Os
Clock frequency of 4MHz
1 I/Os
SCC2691AC1N24,129 Applications
There are a lot of NXP USA Inc. SCC2691AC1N24,129 UARTs applications. 
- Telecommunication Network Routers
 - Domestic Applications
 - Ethernet Network to Serial Ports
 - Factory Automation
 - Serial to Parallel/Parallel to Serial Converter
 - Network Management
 - Cellular data devices
 - Infrared Transceivers
 - Portable and battery operated devices
 - Universal PCI Bus Add-in Card