Overview
The SCC2681AC1A44,529 is a dual asynchronous receiver/transmitter (DUART) integrated circuit produced by NXP USA Inc. This single-chip MOS-LSI communications device provides two independent full-duplex asynchronous receiver/transmitter channels in a single package. It is designed to support asynchronous serial communication with various features that enhance its functionality and reliability in different applications.
Key Specifications
| Specification | Value |
|---|---|
| Part Number | SCC2681AC1A44,529 |
| Manufacturer | NXP USA Inc. |
| Package Type | PLCC44 |
| Supply Voltage - Min | 4.75 V |
| Operating Supply Current | 10 mA |
| Minimum Operating Temperature | 0°C |
| Maximum Operating Temperature | +70°C |
| Number of Channels | 2 |
| Data Rate (Max) | 1 Mbps |
| PbFree | Yes |
| EU RoHS | Yes |
| Halogen Free | Yes |
Key Features
- Supports asynchronous serial communication
- Simultaneous operations on two independent channels
- Programmable baud rates
- Independent channel operation
- FIFO buffers to reduce CPU overhead
- High data throughput and reliable serial communication
- Error detection capabilities
- Flexible character formatting
- Asynchronous communication protocol support
- Configurable GPIO, internal oscillator, and timer/counter
- Compact PLCC package type for high integration and reduced component count
Applications
- Telecommunications
- Networking equipment
- Industrial control systems
- Various microprocessor-based systems requiring serial communication
Q & A
- What is the SCC2681AC1A44,529?
The SCC2681AC1A44,529 is a dual asynchronous receiver/transmitter (DUART) integrated circuit. - Who is the manufacturer of the SCC2681AC1A44,529?
The manufacturer is NXP USA Inc. - What is the package type of the SCC2681AC1A44,529?
The package type is PLCC44. - What is the maximum data rate supported by the SCC2681AC1A44,529?
The maximum data rate is 1 Mbps. - Does the SCC2681AC1A44,529 support PbFree and EU RoHS compliance?
Yes, it supports PbFree and EU RoHS compliance. - What are the operating temperature ranges for the SCC2681AC1A44,529?
The operating temperature ranges from 0°C to +70°C. - How many channels does the SCC2681AC1A44,529 support?
It supports two independent full-duplex asynchronous receiver/transmitter channels. - What are some key features of the SCC2681AC1A44,529?
Key features include programmable baud rates, FIFO buffers, error detection capabilities, and flexible character formatting. - In which applications is the SCC2681AC1A44,529 commonly used?
It is commonly used in telecommunications, networking equipment, and industrial control systems. - Is the SCC2681AC1A44,529 still in production?
No, the SCC2681AC1A44,529 is no longer manufactured.
