Texas Instruments

TL16C554APNG4

TL16C554APNG4 Description

The TL16C554APNG4 is a high-performance Universal Asynchronous Receiver Transmitter (UART) designed by Texas Instruments. This IC is specifically engineered for robust and efficient asynchronous communication in various electronic systems. It features a 16-byte FIFO (First In, First Out) buffer, which significantly enhances data handling capabilities and reduces the likelihood of data loss during transmission. The TL16C554APNG4 supports a maximum data rate of 1 Mbps, making it suitable for high-speed communication applications.

This UART is equipped with advanced features such as modem control, false start bit detection, and auto flow control, ensuring reliable and error-free data transmission. It operates within a wide supply voltage range of 3V to 5.25V, providing flexibility in power supply requirements. The device is available in an 80-LQFP package and is designed for surface mount applications, making it ideal for compact and high-density PCB designs.

TL16C554APNG4 Features

• 16-Byte FIFO Buffers: Each channel of the TL16C554APNG4 is equipped with a 16-byte FIFO buffer, which enhances data handling efficiency and minimizes the risk of data overflow.
• Modem Control: The inclusion of modem control signals allows for seamless integration with modems and other communication peripherals.
• False Start Bit Detection: This feature ensures reliable data transmission by detecting and handling false start bits, thereby reducing communication errors.
• Auto Flow Control: The auto flow control mechanism helps manage data flow between devices, preventing data loss and ensuring smooth communication.
• Wide Supply Voltage Range: The device operates within a 3V to 5.25V supply voltage range, providing flexibility in power supply requirements.
• Surface Mount Compatibility: The TL16C554APNG4 is designed for surface mount applications, making it suitable for compact and high-density PCB designs.
• Compliance and Safety: The device is REACH unaffected and RoHS3 compliant, ensuring environmental safety and regulatory compliance.
• Moisture Sensitivity Level (MSL): With an MSL of 3 (168 hours), the device is suitable for various manufacturing environments while maintaining reliability.

TL16C554APNG4

ApplicationsThe TL16C554APNG4 is ideal for a wide range of applications that require robust and efficient asynchronous communication. Some specific use cases include:

• Telecommunications: Ideal for modems, routers, and other communication equipment where reliable data transmission is crucial.
• Industrial Automation: Suitable for PLCs (Programmable Logic Controllers) and other industrial devices that require high-speed and error-free communication.
• Consumer Electronics: Applicable in devices such as printers, scanners, and other peripherals that need efficient data handling and communication.
• Networking Equipment: Useful in switches, hubs, and other networking devices for managing data flow and ensuring reliable communication.

Conclusion of TL16C554APNG4

The TL16C554APNG4 from Texas Instruments stands out as a versatile and high-performance UART solution. Its advanced features, such as the 16-byte FIFO buffers, modem control, and auto flow control, make it a reliable choice for various communication applications. The wide supply voltage range and surface mount compatibility further enhance its flexibility and suitability for modern electronic designs. Whether used in telecommunications, industrial automation, consumer electronics, or networking equipment, the TL16C554APNG4 ensures efficient and error-free data transmission, making it a valuable component in any system requiring robust asynchronous communication.