XR16L784IVTR-F

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Serial Communication Interface
• Characteristics:
  • High-speed and low-power UART (Universal Asynchronous Receiver-Transmitter) with FIFO (First-In, First-Out) buffer
  • Supports multiple data formats including 5, 6, 7, or 8-bit characters
  • Operates at various baud rates up to 3 Mbps
  • Provides flexible control options for efficient data transmission
• Package: 32-pin QFN (Quad Flat No-Lead)
• Essence: XR16L784IVTR-F is a highly versatile and efficient IC designed for serial communication applications.
• Packaging/Quantity: Available in tape and reel packaging, quantity varies based on customer requirements.

Specifications

• Supply Voltage: 1.62V to 3.63V
• Operating Temperature Range: -40°C to +85°C
• Data Rate: Up to 3 Mbps
• Number of Channels: 1 (Single Channel)
• FIFO Depth: 128 bytes
• Supported Protocols: RS-232, RS-485, RS-422, LIN (Local Interconnect Network)

Detailed Pin Configuration

The XR16L784IVTR-F IC has a total of 32 pins. The pin configuration is as follows:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VCC | Power Supply Voltage | | 2 | GND | Ground | | 3 | TXD | Transmit Data | | 4 | RXD | Receive Data | | 5 | RTS | Request To Send | | 6 | CTS | Clear To Send | | ... | ... | ... |

Functional Features

• High-speed UART with FIFO buffer for efficient data transmission
• Supports various data formats and baud rates for flexibility
• Provides control options like RTS/CTS for flow control
• Supports multiple protocols including RS-232, RS-485, RS-422, and LIN
• Low-power consumption for energy-efficient applications

Advantages and Disadvantages

Advantages: - High-speed data transfer capability - Flexible data format and baud rate support - Efficient flow control options - Versatile protocol compatibility - Low power consumption

Disadvantages: - Limited to single-channel communication - Requires external components for certain protocols (e.g., RS-485)

Working Principles

The XR16L784IVTR-F IC is based on UART technology, which enables asynchronous serial communication. It utilizes a FIFO buffer to store incoming and outgoing data, ensuring smooth and efficient data transfer. The IC supports various data formats and baud rates, allowing compatibility with different communication standards. Control signals like RTS and CTS are used for flow control, preventing data loss or corruption. The IC operates at low power, making it suitable for battery-powered devices.

Detailed Application Field Plans

The XR16L784IVTR-F IC finds applications in various fields, including: 1. Industrial Automation: Used for communication between industrial devices and controllers. 2. Automotive Electronics: Enables serial communication in automotive systems such as infotainment, telematics, and diagnostics. 3. Consumer Electronics: Utilized in devices like set-top boxes, gaming consoles, and home automation systems for data exchange. 4. Medical Devices: Facilitates communication between medical equipment and monitoring systems. 5. Internet of Things (IoT): Enables connectivity in IoT devices for data transmission and control.

Detailed and Complete Alternative Models

1. XR16L784IVTR-F is part of the XR16L78x series from Exar Corporation, which includes other models like XR16L782IVTR-F and XR16L783IVTR-F. These models offer similar functionality with slight variations in features and pin configurations.
2. Other alternative ICs from different manufacturers include:
   • MAX3107EAI+ (Maxim Integrated)
   • SC16C752BIBS,151 (NXP Semiconductors)
   • ST3232EBDR (STMicroelectronics)

Note: The above list is not exhaustive and serves as an example of alternative models available in the market.

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