Texas Instruments
Slika može predstavljati.
Pogledajte specifikacije za pojedinosti o proizvodu.
SN65C1168NSRG4
Pogledaj detalje Podatkovne tablice

SN65C1168NSRG4

Product Overview

Category

The SN65C1168NSRG4 belongs to the category of integrated circuits (ICs) and specifically falls under the family of RS-485/RS-422 transceivers.

Use

This product is commonly used for communication in industrial automation, building automation, and other applications requiring robust serial communication over long distances.

Characteristics

  • Robustness: The SN65C1168NSRG4 is designed to withstand harsh industrial environments, making it suitable for use in rugged applications.
  • High-Speed Communication: It supports high-speed data transmission, enabling efficient communication in industrial systems.
  • ESD Protection: The device offers built-in electrostatic discharge (ESD) protection, enhancing its reliability in challenging environments.

Package

The SN65C1168NSRG4 is available in a small-outline integrated circuit (SOIC) package, which facilitates easy integration into electronic designs.

Essence

The essence of this product lies in its ability to provide reliable and high-speed communication in industrial settings, contributing to the seamless operation of automation systems.

Packaging/Quantity

The SN65C1168NSRG4 is typically supplied in reels containing a specific quantity, as per the manufacturer's packaging standards.

Specifications

  • Supply Voltage Range: 3 V to 5.5 V
  • Data Rate: Up to 20 Mbps
  • Operating Temperature Range: -40°C to 85°C
  • Number of Channels: 1
  • Interface Type: RS-485/RS-422

Detailed Pin Configuration

The detailed pin configuration of the SN65C1168NSRG4 is as follows: 1. A 2. B 3. Y 4. Z 5. GND 6. VCC 7. DE 8. RE

Functional Features

  • Differential Signaling: The device utilizes differential signaling to ensure noise immunity and reliable data transmission.
  • Driver Enable (DE) and Receiver Enable (RE) Pins: These pins allow control over the transmitter and receiver operations, enabling flexible communication management.
  • Thermal Shutdown Protection: The IC incorporates thermal shutdown protection to prevent damage due to excessive temperature.

Advantages and Disadvantages

Advantages

  • Robust communication in industrial environments
  • High-speed data transmission
  • Built-in ESD protection for enhanced reliability

Disadvantages

  • Limited number of channels (single-channel design)
  • May require additional components for certain system configurations

Working Principles

The SN65C1168NSRG4 operates based on the principles of differential signaling, where it transmits and receives data using balanced voltage levels to minimize the impact of common-mode noise. The driver and receiver enable pins provide control over the communication process, while the device's robust design ensures reliable operation in challenging conditions.

Detailed Application Field Plans

The SN65C1168NSRG4 is well-suited for various application fields, including: - Industrial Automation: Used for communication between PLCs, sensors, and actuators in industrial control systems. - Building Automation: Facilitates communication in HVAC systems, access control, and lighting control applications. - Automotive Electronics: Enables robust communication in automotive control modules and diagnostic equipment.

Detailed and Complete Alternative Models

Some alternative models to the SN65C1168NSRG4 include: - MAX1487E - LTC2850 - ADM2483

These alternatives offer similar functionality and are compatible with RS-485/RS-422 communication standards.

In conclusion, the SN65C1168NSRG4 is a versatile IC designed to meet the communication needs of industrial and automation applications, offering robustness, high-speed data transmission, and reliability in challenging environments.

[Word Count: 530]

Navedite 10 uobičajenih pitanja i odgovora vezanih uz primjenu SN65C1168NSRG4 u tehničkim rješenjima

  1. What is the SN65C1168NSRG4?

    • The SN65C1168NSRG4 is a quad differential line receiver designed for digital data transmission over balanced lines.

  2. What is the operating voltage range of SN65C1168NSRG4?

    • The operating voltage range of SN65C1168NSRG4 is 3V to 5.5V.

  3. What is the maximum data rate supported by SN65C1168NSRG4?

    • SN65C1168NSRG4 supports a maximum data rate of 20 Mbps.

  4. What are the typical applications of SN65C1168NSRG4?

    • Typical applications of SN65C1168NSRG4 include RS-485 and RS-422 communication systems, industrial automation, and motor control systems.

  5. What is the input common-mode voltage range of SN65C1168NSRG4?

    • The input common-mode voltage range of SN65C1168NSRG4 is -7V to 12V.

  6. Does SN65C1168NSRG4 have built-in ESD protection?

    • Yes, SN65C1168NSRG4 has built-in ±16-kV HBM ESD protection on the bus pins.

  7. What is the package type of SN65C1168NSRG4?

    • SN65C1168NSRG4 comes in a small-outline integrated circuit (SOIC) package.

  8. Is SN65C1168NSRG4 suitable for harsh industrial environments?

    • Yes, SN65C1168NSRG4 is designed to operate reliably in harsh industrial environments with its robust ESD protection and wide operating temperature range.

  9. Can SN65C1168NSRG4 be used in half-duplex communication systems?

    • Yes, SN65C1168NSRG4 can be used in half-duplex communication systems due to its differential inputs and outputs.

  10. What are the key features of SN65C1168NSRG4?

    • The key features of SN65C1168NSRG4 include low power consumption, wide supply voltage range, high ESD protection, and industry-standard pinout compatibility.