Texas Instruments
Obrázek může být reprezentace.
Viz Specifikace pro podrobnosti o produktu.
SN75LBC173ADG4
Zobrazit detail DataSheets

SN75LBC173ADG4

Product Overview

Category

SN75LBC173ADG4 belongs to the category of integrated circuits (ICs).

Use

It is commonly used for data communication and signal transmission purposes.

Characteristics

  • Low-power differential line transceiver
  • Supports balanced transmission lines
  • Operates at high speeds
  • Provides reliable data transfer

Package

SN75LBC173ADG4 comes in a small outline package (SOIC) with 8 pins.

Essence

The essence of SN75LBC173ADG4 lies in its ability to transmit and receive data signals over long distances while maintaining signal integrity.

Packaging/Quantity

SN75LBC173ADG4 is typically packaged in reels or tubes, with each reel or tube containing a specific quantity of ICs.

Specifications

  • Supply voltage: 3.3V
  • Data rate: Up to 20 Mbps
  • Operating temperature range: -40°C to +85°C
  • Input/output voltage range: -7V to +12V
  • Propagation delay time: 30 ns (max)

Detailed Pin Configuration

  1. VCC: Power supply pin
  2. GND: Ground pin
  3. RO: Receiver output
  4. RE: Receiver enable
  5. DE: Driver enable
  6. DI: Driver input
  7. D: Non-inverting driver output
  8. /D: Inverting driver output

Functional Features

  • Differential signaling for noise immunity
  • Built-in fail-safe receiver
  • Wide common-mode voltage range
  • ESD protection on bus pins

Advantages

  • Low power consumption
  • High-speed data transmission
  • Reliable signal integrity
  • Easy integration into existing systems

Disadvantages

  • Limited operating temperature range
  • Requires external components for complete functionality

Working Principles

SN75LBC173ADG4 operates on the principle of differential signaling, where data is transmitted as a voltage difference between two lines. This allows for noise immunity and reliable signal transmission over long distances.

Detailed Application Field Plans

SN75LBC173ADG4 finds applications in various fields, including:

  1. Industrial automation: Used for communication between sensors, actuators, and control systems.
  2. Automotive electronics: Enables data transfer between different modules in vehicles.
  3. Telecommunications: Facilitates reliable signal transmission in networking equipment.
  4. Medical devices: Ensures secure data communication in medical equipment.

Detailed and Complete Alternative Models

  1. MAX485: Similar low-power differential line transceiver with higher data rate capability.
  2. SN65HVD1787: Differential line transceiver with extended operating temperature range.
  3. LTC2875: High-speed differential line transceiver with integrated protection features.

(Note: The above alternative models are provided for reference purposes and may have different specifications and characteristics.)

Word count: 342 words

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SN75LBC173ADG4 v technických řešeních

Sure! Here are 10 common questions and answers related to the application of SN75LBC173ADG4 in technical solutions:

  1. Q: What is SN75LBC173ADG4? A: SN75LBC173ADG4 is a differential line driver and receiver IC commonly used for balanced transmission lines in industrial applications.

  2. Q: What is the operating voltage range of SN75LBC173ADG4? A: The operating voltage range of SN75LBC173ADG4 is typically between 4.5V and 5.5V.

  3. Q: What is the maximum data rate supported by SN75LBC173ADG4? A: SN75LBC173ADG4 supports a maximum data rate of 20 Mbps.

  4. Q: Can SN75LBC173ADG4 be used for long-distance communication? A: Yes, SN75LBC173ADG4 is designed for long-distance communication up to several kilometers, depending on the cable quality and other factors.

  5. Q: Does SN75LBC173ADG4 support half-duplex or full-duplex communication? A: SN75LBC173ADG4 supports both half-duplex and full-duplex communication modes.

  6. Q: What is the typical output current capability of SN75LBC173ADG4? A: SN75LBC173ADG4 can source/sink up to 60 mA of current per channel.

  7. Q: Is SN75LBC173ADG4 compatible with RS-485 standard? A: Yes, SN75LBC173ADG4 is fully compliant with the RS-485 standard.

  8. Q: Can SN75LBC173ADG4 be used in harsh industrial environments? A: Yes, SN75LBC173ADG4 is designed to operate reliably in harsh industrial environments with extended temperature ranges and high noise immunity.

  9. Q: Does SN75LBC173ADG4 require external termination resistors? A: Yes, SN75LBC173ADG4 requires external termination resistors to match the characteristic impedance of the transmission line.

  10. Q: What package options are available for SN75LBC173ADG4? A: SN75LBC173ADG4 is available in various package options, including SOIC-8 and PDIP-8.

Please note that these answers are general and may vary depending on specific application requirements and datasheet specifications.