| Parameters | 
                                                                                                            
                                            | JESD-30 Code | S-PQCC-J44 | 
                                                                            
                                            | Qualification Status | Not Qualified | 
                                                                            
                                            | Operating Temperature (Max) | 70°C | 
                                                                            
                                            | Temperature Grade | COMMERCIAL | 
                                                                            
                                            | Number of Channels | 2, DUART | 
                                                                            
                                            | uPs/uCs/Peripheral ICs Type | SERIAL IO/COMMUNICATION CONTROLLER, SERIAL | 
                                                                            
                                            | Clock Frequency | 4MHz | 
                                                                            
                                            | Address Bus Width | 3 | 
                                                                            
                                            | Boundary Scan | NO | 
                                                                            
                                            | Low Power Mode | NO | 
                                                                            
                                            | External Data Bus Width | 8 | 
                                                                            
                                            | Data Rate (Max) | 1Mbps | 
                                                                            
                                            | Number of Serial I/Os | 2 | 
                                                                            
                                            | Data Transfer Rate-Max | 0.125 MBps | 
                                                                            
                                            | Communication Protocol | ASYNC, BIT | 
                                                                            
                                            | Data Encoding/Decoding Method | NRZ | 
                                                                            
                                            | With Auto Flow Control | Yes | 
                                                                            
                                            | Height Seated (Max) | 4.57mm | 
                                                                            
                                            | Length | 16.585mm | 
                                                                            
                                            | Width | 16.585mm | 
                                                                            
                                            | RoHS Status | ROHS3 Compliant | 
                                                                            
                                            | Mounting Type | Surface Mount | 
                                                                            
                                            | Package / Case | 44-LCC (J-Lead) | 
                                                                            
                                            | Surface Mount | YES | 
                                                                            
                                            | Packaging | Tape & Reel (TR) | 
                                                                            
                                            | Published | 2004 | 
                                                                            
                                            | JESD-609 Code | e3 | 
                                                                            
                                            | Feature | Configurable GPIO, Internal Oscillator, Timer/Counter | 
                                                                            
                                            | Part Status | Obsolete | 
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 3  (168 Hours) | 
                                                                            
                                            | Number of Terminations | 44 | 
                                                                            
                                            | Terminal Finish | TIN | 
                                                                            
                                            | HTS Code | 8542.31.00.01 | 
                                                                            
                                            | Technology | CMOS | 
                                                                            
                                            | Voltage - Supply | 5V | 
                                                                            
                                            | Terminal Position | QUAD | 
                                                                            
                                            | Terminal Form | J BEND | 
                                                                            
                                            | Peak Reflow Temperature (Cel) | 245 | 
                                                                            
                                            | Supply Voltage | 5V | 
                                                                            
                                            | Terminal Pitch | 1.27mm | 
                                                                            
                                            | Time@Peak Reflow Temperature-Max (s) | 30 | 
                                                                            
                                            | Base Part Number | SCC2681 | 
                                                                            
                                            | Pin Count | 44 | 
                                                                                                    
                            
                         
                                                SCC2681TC1A44,518 Overview
In the 44-LCC (J-Lead) package, you can get the product at a low cost.The transmission is conducted over 2, DUART channels.Tape & Reel (TR) is used in terms of packaging.The type uPs/uCs/Peripheral ICs is SERIAL IO/COMMUNICATION CONTROLLER, SERIAL.Configured with 44 terminations.For its operation, a voltage of 5V is provided as the supply voltage.In the present state, this electronic part is Obsolete.Data communication is supported by 2 serial I/Os.Mounting is done through Surface Mount.With a supply voltage of 5V, it operates.This electronic device is a type of 44-pin IC.A frequency of 4MHz is measured for this IC.Several characteristics of Configurable GPIO, Internal Oscillator, Timer/Counter can be observed in it.70°C is the maximum temperature that it can operate at.The base part number of the part is set to SCC2681.
SCC2681TC1A44,518 Features
2 serial I/Os
Clock frequency of 4MHz
SCC2681TC1A44,518 Applications
There are a lot of NXP USA Inc. SCC2681TC1A44,518 UARTs applications. 
- Factory Automation and Process Controls
- Ethernet Network to Serial Ports
- Point-of- Sale Terminals
- DTE for Modem Communication Systems
- Portable Appliances
- Portable Applications
- Router C ontrol
- Domestic Applications
- Communications equipment
- Factory Automation