Texas Instruments

TL16C554APNR  

Universal Asynchronous Receiver Transmitters

TL16C554APNR Description

The TL16C554APNR is a high-performance, universal asynchronous receiver transmitter (UART) designed by Texas Instruments. This IC is specifically engineered to provide robust communication capabilities in a variety of electronic systems. The TL16C554APNR features four independent UART channels, each equipped with a 16-byte FIFO buffer, ensuring efficient data handling and reduced CPU overhead. It supports a wide supply voltage range of 3V to 5.25V, making it suitable for a broad range of applications, from low-power embedded systems to high-performance industrial equipment.

TL16C554APNR Features

The TL16C554APNR offers several advanced features that set it apart from other UARTs in the market:

• 16-Byte FIFO Buffers: Each of the four UART channels is equipped with a 16-byte FIFO buffer, which significantly enhances data throughput and minimizes data loss.
• Modem Control: The inclusion of modem control signals allows for seamless integration with modems and other communication devices, expanding the versatility of the TL16C554APNR.
• 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 TL16C554APNR supports automatic flow control, which helps manage data flow efficiently and prevents buffer overflows.
• Wide Operating Voltage Range: The device operates within a voltage range of 3V to 5.25V, providing flexibility in power supply requirements.
• High Data Rate: With a maximum data rate of 1Mbps, the TL16C554APNR can handle high-speed data communication, making it suitable for demanding applications.
• Compliance and Reliability: The TL16C554APNR is REACH unaffected and RoHS3 compliant, ensuring environmental safety and reliability. It also has a moisture sensitivity level (MSL) of 3, allowing for a 168-hour exposure to ambient conditions before reflow soldering.

TL16C554APNR Applications

The TL16C554APNR is ideal for a wide range of applications due to its versatile features and robust performance:

• Embedded Systems: Its low power consumption and wide voltage range make it suitable for embedded systems where power efficiency and flexibility are critical.
• Industrial Automation: The high data rate and reliable communication capabilities make it ideal for industrial automation systems that require fast and accurate data transmission.
• Telecommunications: The modem control and auto flow control features make it a perfect fit for telecommunication equipment that requires robust and reliable communication.
• Consumer Electronics: The TL16C554APNR can be used in consumer electronics devices that require asynchronous communication, such as printers, scanners, and other peripherals.

Conclusion of TL16C554APNR

The TL16C554APNR from Texas Instruments is a versatile and high-performance UART that offers significant advantages over similar models. Its 16-byte FIFO buffers, modem control, false start bit detection, and auto flow control features make it a reliable choice for various applications. The wide operating voltage range and high data rate further enhance its flexibility and performance. With its compliance to environmental standards and robust reliability, the TL16C554APNR is an excellent choice for designers looking to integrate a high-quality UART into their systems.

TL16C554APNR Documents

Download datasheets and manufacturer documentation for TL16C554APNR

PCN Assembly/Origin :

Mult Devices 23/Feb/2018      

Datasheets :

TL16C554A(I) Datasheet      

HTML Datasheet :

TL16C554A(I) Datasheet