MC68681FN SMD INTEGRATED CIRCUIT PLCC44

The MC68681FN is a high-performance dual universal asynchronous receiver/transmitter (DUART) integrated circuit designed for serial communication applications. Housed in a compact PLCC44 (Plastic Leaded Chip Carrier) package, this SMD (Surface Mount Device) offers a versatile and efficient solution for managing multiple serial communication channels. Manufactured by Motorola (now NXP Semiconductors), the MC68681FN is widely used in embedded systems, industrial control equipment, and communication devices where reliable and flexible serial data transfer is essential. Its dual-channel architecture allows for simultaneous communication over two independent serial ports, enhancing system throughput and responsiveness.

Key features of the MC68681FN include two independent UART channels, each capable of supporting asynchronous serial communication with programmable baud rates, data formats, and error detection mechanisms. The device supports a wide range of baud rates, from low-speed to high-speed, making it suitable for various communication protocols and applications. It also features built-in FIFO (First-In, First-Out) buffers for both transmit and receive data, which help to reduce CPU overhead and improve data transfer efficiency. The PLCC44 package provides a compact footprint and allows for easy integration into surface mount PCB designs. Furthermore, the MC68681FN includes interrupt generation capabilities, enabling efficient handling of serial communication events.

The MC68681FN finds applications in a variety of fields, including industrial automation, point-of-sale (POS) systems, and telecommunications equipment. In industrial automation, it can be used to interface with serial devices such as sensors, actuators, and programmable logic controllers (PLCs). In POS systems, it can manage communication with barcode scanners, receipt printers, and other peripherals. In telecommunications equipment, it can handle serial data transmission and reception for modems, routers, and other communication devices. Its dual-channel architecture and flexible configuration options make it a versatile choice for any application requiring multiple serial communication ports.

When selecting a DUART for your application, consider the MC68681FN for its superior performance and reliability. Its dual-channel architecture, programmable baud rates, and built-in FIFO buffers make it an ideal choice for demanding serial communication tasks. The PLCC44 package ensures easy integration into surface mount PCB designs, while the interrupt generation capabilities enable efficient handling of communication events. Whether you are designing an industrial control system, a POS terminal, or a telecommunications device, the MC68681FN can deliver the performance and flexibility you need. Upgrade your designs with the MC68681FN SMD integrated circuit and experience the difference in efficiency and reliability.

Don't compromise on quality and performance. Invest in the MC68681FN DUART today and ensure your serial communication systems operate at their peak potential. With its robust design, versatile features, and high reliability, this integrated circuit is the perfect choice for a wide range of applications. Order now and take advantage of our competitive pricing and fast shipping. Experience the difference that a high-quality DUART can make in your designs. Upgrade to the MC68681FN and streamline your serial communication processes with confidence.