Exar Corporation
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XR16L2752IJTR-F
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XR16L2752IJTR-F

Basic Information Overview

  • Category: Integrated Circuit (IC)
  • Use: Serial Communication Interface
  • Characteristics: Low-power, high-speed, compact size
  • Package: 32-pin Thin Quad Flat Pack (TQFP)
  • Essence: UART (Universal Asynchronous Receiver/Transmitter) IC
  • Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

  • Supply Voltage: 3.3V
  • Data Rate: Up to 3 Mbps
  • Number of Channels: 2
  • Operating Temperature Range: -40°C to +85°C
  • RoHS Compliance: Yes

Detailed Pin Configuration

  1. VCC
  2. GND
  3. TXD1
  4. RXD1
  5. CTS1
  6. RTS1
  7. DSR1
  8. DCD1
  9. RI1
  10. TXD2
  11. RXD2
  12. CTS2
  13. RTS2
  14. DSR2
  15. DCD2
  16. RI2
  17. SCLK
  18. SDI
  19. SDO
  20. CS
  21. INT
  22. RESET
  23. XIN
  24. XOUT
  25. NC
  26. NC
  27. NC
  28. NC
  29. NC
  30. NC
  31. NC
  32. NC

Functional Features

  • Dual-channel UART with independent control and configuration
  • Supports full-duplex communication
  • Programmable baud rate generator
  • Hardware flow control using CTS/RTS signals
  • Automatic hardware and software flow control selection
  • Interrupt-driven operation for efficient data transfer
  • Power-saving modes for low-power applications

Advantages

  • High-speed data transfer up to 3 Mbps
  • Low power consumption for energy-efficient designs
  • Compact size allows for space-constrained applications
  • Dual-channel capability enables simultaneous communication

Disadvantages

  • Limited number of channels (2)
  • Requires external crystal oscillator for clock generation

Working Principles

The XR16L2752IJTR-F is a UART IC that facilitates serial communication between microcontrollers or other devices. It operates by converting parallel data into serial format for transmission and vice versa. The IC uses a programmable baud rate generator to establish the desired data transfer speed. It supports full-duplex communication, allowing simultaneous transmission and reception. Hardware flow control using CTS/RTS signals ensures data integrity and prevents buffer overflow. The IC can be configured and controlled through software commands or hardware pins.

Detailed Application Field Plans

  1. Industrial Automation: The XR16L2752IJTR-F can be used in industrial automation systems for reliable and efficient communication between various control units.
  2. Embedded Systems: It finds application in embedded systems where serial communication is required, such as IoT devices, robotics, and smart home appliances.
  3. Medical Devices: The IC can be utilized in medical devices for transmitting patient data, sensor readings, and control signals.
  4. Communication Equipment: It can be integrated into communication equipment like routers, switches, and modems to enable serial communication interfaces.

Detailed and Complete Alternative Models

  1. XR16L2750IJTR-F
  2. XR16L2751IJTR-F
  3. XR16L2753IJTR-F
  4. XR16L2754IJTR-F
  5. XR16L2755IJTR-F

(Note: This list is not exhaustive and there may be other alternative models available in the market.)

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10 domande e risposte comuni relative all'applicazione di XR16L2752IJTR-F nelle soluzioni tecniche

Sure! Here are 10 common questions and answers related to the application of XR16L2752IJTR-F in technical solutions:

  1. Question: What is XR16L2752IJTR-F?
    - Answer: XR16L2752IJTR-F is a specific model of integrated circuit (IC) designed for use in technical solutions.

  2. Question: What is the purpose of XR16L2752IJTR-F?
    - Answer: The purpose of XR16L2752IJTR-F is to provide serial communication capabilities, such as UART (Universal Asynchronous Receiver-Transmitter), in electronic systems.

  3. Question: What are the key features of XR16L2752IJTR-F?
    - Answer: Some key features of XR16L2752IJTR-F include multiple UART channels, high-speed data transfer rates, low power consumption, and compatibility with various voltage levels.

  4. Question: In which applications can XR16L2752IJTR-F be used?
    - Answer: XR16L2752IJTR-F can be used in a wide range of applications, including industrial automation, embedded systems, networking equipment, and communication devices.

  5. Question: How many UART channels does XR16L2752IJTR-F support?
    - Answer: XR16L2752IJTR-F supports two UART channels, allowing simultaneous communication with multiple devices.

  6. Question: What is the maximum data transfer rate supported by XR16L2752IJTR-F?
    - Answer: XR16L2752IJTR-F supports data transfer rates up to 3 Mbps, enabling fast and efficient communication between devices.

  7. Question: Is XR16L2752IJTR-F compatible with different voltage levels?
    - Answer: Yes, XR16L2752IJTR-F is compatible with various voltage levels, making it suitable for use in systems with different power requirements.

  8. Question: Does XR16L2752IJTR-F have any power-saving features?
    - Answer: Yes, XR16L2752IJTR-F incorporates power-saving features such as low-power modes and automatic power management to optimize energy consumption.

  9. Question: Can XR16L2752IJTR-F be used in harsh environments?
    - Answer: Yes, XR16L2752IJTR-F is designed to operate reliably in harsh industrial environments, with features like wide temperature range and ESD protection.

  10. Question: Are there any development tools or resources available for XR16L2752IJTR-F?
    - Answer: Yes, the manufacturer of XR16L2752IJTR-F provides development tools, documentation, and technical support to assist engineers in integrating the IC into their designs.

Please note that the specific details and answers may vary depending on the actual specifications and application requirements of XR16L2752IJTR-F.