Texas Instruments

TL28L92IFR

TL28L92IFR Description

The TL28L92IFR is a high-performance dual universal asynchronous receiver/transmitter (DUART) designed by Texas Instruments. This interface IC chip is engineered to provide robust communication capabilities in various electronic systems. The TL28L92IFR features a 16-byte FIFO buffer, which enhances data handling efficiency and minimizes the risk of data loss during high-speed transmissions. It operates at supply voltages of 3.3V and 5V, making it versatile for different power requirements. The chip supports a maximum data rate of 1Mbps, ensuring rapid and reliable data transfer.

TL28L92IFR Features

• Dual Channels: Equipped with two independent channels, the TL28L92IFR can manage multiple communication tasks simultaneously, improving overall system performance.
• Modem Control: The inclusion of modem control functions allows for seamless integration with external modems, facilitating long-distance data communication.
• False Start Bit Detection: This feature ensures data integrity by detecting and correcting false start bits, reducing errors in data transmission.
• Configurable GPIO: The TL28L92IFR offers configurable general-purpose input/output pins, providing flexibility in system design and integration.
• Internal Oscillator and Timer/Counter: These integrated features reduce the need for external components, simplifying the design process and saving board space.
• Surface Mount Packaging: The surface mount technology (SMT) ensures reliable mechanical and electrical connections, suitable for automated assembly processes.
• Compliance and Standards: The TL28L92IFR is REACH unaffected and ROHS3 compliant, adhering to stringent environmental and safety regulations. It also has a moisture sensitivity level (MSL) of 3, ensuring stability in various environmental conditions.

TL28L92IFR Applications

The TL28L92IFR is ideal for a wide range of applications due to its versatile features and robust performance. It is particularly suited for:

• Telecommunications: Facilitating data transmission in modems and other communication devices.
• Industrial Automation: Managing data communication between various components in industrial systems.
• Networking Equipment: Enhancing data handling in routers, switches, and other networking devices.
• Embedded Systems: Providing reliable communication interfaces in embedded systems such as microcontrollers and microprocessors.
• Consumer Electronics: Enabling efficient data transfer in devices like printers, scanners, and other peripherals.

Conclusion of TL28L92IFR

The TL28L92IFR from Texas Instruments stands out as a reliable and versatile interface IC chip for asynchronous communication. Its dual-channel capability, combined with features like a 16-byte FIFO buffer, modem control, and false start bit detection, makes it a superior choice for demanding applications. The inclusion of an internal oscillator and timer/counter further simplifies system design. With its compliance to environmental and safety standards, the TL28L92IFR is well-suited for modern electronic systems. Whether in telecommunications, industrial automation, or consumer electronics, the TL28L92IFR offers a robust solution for efficient data communication.