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TL16C754BPNRG4
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TL16C754BPNRG4

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Serial Communication Controller
  • Characteristics: High-performance, quad universal asynchronous receiver/transmitter (UART) with 64-byte FIFOs, advanced features for modem control, and power management capabilities.
  • Package: Plastic Quad Flat Package (PQFP)
  • Essence: TL16C754BPNRG4 is a versatile UART IC designed for serial communication applications.
  • Packaging/Quantity: Available in tape and reel packaging, with a quantity of 2500 units per reel.

Specifications

  • Data Rate: Supports data rates up to 3 Mbps
  • Operating Voltage: 3.3V
  • Number of Channels: 4
  • FIFO Size: 64 bytes per channel
  • Interrupts: Programmable interrupt system with eight maskable interrupts
  • Operating Temperature Range: -40°C to +85°C
  • Package Dimensions: 14mm x 20mm

Detailed Pin Configuration

The TL16C754BPNRG4 has a total of 100 pins. The pin configuration is as follows:

  1. VCC
  2. GND
  3. TXA
  4. RXA
  5. RTS1
  6. CTS1
  7. DSR1
  8. DCD1
  9. RI1
  10. DTR1
  11. TXB
  12. RXB
  13. RTS2
  14. CTS2
  15. DSR2
  16. DCD2
  17. RI2
  18. DTR2
  19. TXC
  20. RXC
  21. RTS3
  22. CTS3
  23. DSR3
  24. DCD3
  25. RI3
  26. DTR3
  27. TXD
  28. RXD
  29. RTS4
  30. CTS4
  31. DSR4
  32. DCD4
  33. RI4
  34. DTR4
  35. TCLK
  36. RCLK
  37. XIN
  38. XOUT
  39. RESET
  40. INT

(Continues with the remaining pin numbers and their corresponding functions)

Functional Features

  • UART Functionality: Provides full-duplex asynchronous communication between two devices.
  • FIFO Buffers: 64-byte FIFOs for each channel, reducing CPU overhead and improving performance.
  • Modem Control: Advanced features for modem control signals such as RTS, CTS, DSR, DCD, and RI.
  • Interrupt System: Programmable interrupt system with eight maskable interrupts for efficient data handling.
  • Power Management: Supports power-saving modes to reduce overall power consumption.

Advantages and Disadvantages

Advantages: - High-performance UART with fast data rates up to 3 Mbps. - Multiple channels for simultaneous communication. - Large FIFO buffers for improved data handling. - Advanced modem control features. - Power management capabilities for reduced power consumption.

Disadvantages: - Limited availability of alternative models. - May require additional external components for specific applications.

Working Principles

The TL16C754BPNRG4 is based on the Universal Asynchronous Receiver/Transmitter (UART) architecture. It enables serial communication by converting parallel data into serial format for transmission and vice versa. The UART functionality allows full-duplex communication between two devices.

The IC incorporates FIFO buffers for each channel, which store incoming and outgoing data. This reduces the CPU overhead and improves overall system performance. The advanced modem control features enable efficient control of modem signals for various applications.

The programmable interrupt system ensures efficient data handling by providing eight maskable interrupts. This allows the system to respond promptly to incoming data or events.

The TL16C754BPNRG4 also includes power management capabilities, allowing the device to enter low-power modes when not actively transmitting or receiving data. This helps in reducing overall power consumption and extending battery life in portable applications.

Detailed Application Field Plans

The TL16C754BPNRG4 is widely used in various applications that require reliable serial communication. Some of the common application fields include:

  1. Industrial Automation: Used for communication between industrial devices such as PLCs, sensors, and actuators.
  2. Telecommunications: Enables communication between modems, routers, and other networking equipment.
  3. Embedded Systems: Integrated into embedded systems for data transfer between microcontrollers and peripheral devices.
  4. Point-of-Sale (POS) Systems: Facilitates communication between POS terminals, barcode scanners, and receipt printers.
  5. Medical Devices: Used in medical equipment for data exchange between devices and central monitoring systems.

Detailed and Complete Alternative Models

While the TL16C754BPNRG4 is

Lista 10 Vanliga frågor och svar relaterade till tillämpningen av TL16C754BPNRG4 i tekniska lösningar

Sure! Here are 10 common questions and answers related to the application of TL16C754BPNRG4 in technical solutions:

  1. Q: What is TL16C754BPNRG4? A: TL16C754BPNRG4 is a quad universal asynchronous receiver/transmitter (UART) with 64-byte FIFOs and enhanced features, designed for high-speed communication in various technical solutions.

  2. Q: What are the key features of TL16C754BPNRG4? A: The key features include four independent UART channels, 64-byte FIFOs for each channel, support for data rates up to 3 Mbps, and compatibility with multiple protocols like RS-232, RS-422, and RS-485.

  3. Q: How can TL16C754BPNRG4 be used in technical solutions? A: TL16C754BPNRG4 can be used in applications requiring multiple UART channels, such as industrial automation, embedded systems, networking equipment, and communication interfaces.

  4. Q: Does TL16C754BPNRG4 support flow control? A: Yes, TL16C754BPNRG4 supports hardware flow control using RTS/CTS signals, which helps prevent data loss during high-speed communication.

  5. Q: Can TL16C754BPNRG4 operate at different voltage levels? A: Yes, TL16C754BPNRG4 is compatible with both 3.3V and 5V logic levels, making it suitable for integration into systems with different voltage requirements.

  6. Q: Is TL16C754BPNRG4 compatible with different operating systems? A: Yes, TL16C754BPNRG4 is compatible with various operating systems, including Windows, Linux, and real-time operating systems (RTOS), allowing easy integration into different software environments.

  7. Q: Does TL16C754BPNRG4 support DMA (Direct Memory Access)? A: Yes, TL16C754BPNRG4 supports DMA, enabling efficient data transfer between the UART and system memory without CPU intervention, which is beneficial for high-speed data processing.

  8. Q: Can TL16C754BPNRG4 handle both full-duplex and half-duplex communication? A: Yes, TL16C754BPNRG4 can handle both full-duplex and half-duplex communication modes, providing flexibility in various applications.

  9. Q: Are there any additional features or functionalities of TL16C754BPNRG4? A: Yes, TL16C754BPNRG4 offers features like programmable baud rate generators, automatic hardware/software flow control, and modem control signals, enhancing its versatility in technical solutions.

  10. Q: Where can I find more information about TL16C754BPNRG4? A: You can refer to the datasheet and application notes provided by the manufacturer, Texas Instruments, for detailed information on TL16C754BPNRG4's specifications, usage guidelines, and application examples.

Please note that the answers provided here are general and may vary depending on specific requirements and use cases. It is always recommended to consult the official documentation and seek expert advice when implementing TL16C754BPNRG4 in technical solutions.