The SC28C94A1N,112 is a versatile and high-performance quad universal asynchronous receiver-transmitter (QUART) integrated circuit designed and manufactured by NXP Semiconductors. This powerful IC is an ideal solution for communication systems that require multiple serial interfaces, offering a significant integration level for embedded applications.

Key Features

• Multiple Channels: The device features four independent UART channels, which can be used simultaneously for efficient serial data communication.
• Flexible Baud Rate: Each UART supports a wide range of baud rates, allowing for customization according to the requirements of the application.
• FIFO Buffers: It comes with 16-byte FIFO buffers to enhance data throughput and reduce CPU overhead, especially in multitasking environments.
• Modem Control Functions: Integrated modem control functions provide the necessary signals for full modem interface capability, simplifying design for telecommunication applications.
• Programmable Character Lengths: The SC28C94A1N,112 supports 5-, 6-, 7-, or 8-bit character lengths, providing flexibility for various data formats.
• Multiple Protocol Support: It can handle asynchronous protocols, making it a versatile choice for various communication standards.

Applications

The SC28C94A1N,112 is suitable for a wide range of applications that require reliable serial communication interfaces. These include:

• Industrial control systems
• Networking equipment
• Point of sale terminals
• Telecommunication systems
• Computer peripheral interfacing

Technical Specifications

The device operates over a supply voltage range of 4.5V to 5.5V, which makes it compatible with standard 5V systems. It is available in a 52-pin PLCC (Plastic Leaded Chip Carrier) package, ensuring ease of integration into printed circuit boards.

Quality and Reliability

NXP is known for its commitment to quality, and the SC28C94A1N,112 is no exception. It is designed to meet the rigorous standards of industrial and commercial applications, ensuring long-term reliability and performance.