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SN75LBC180NG4
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SN75LBC180NG4

Product Overview

Category

SN75LBC180NG4 belongs to the category of integrated circuits (ICs).

Use

It is commonly used as a differential line driver and receiver for balanced transmission in various applications.

Characteristics

  • Differential Line Driver and Receiver
  • Balanced Transmission
  • Integrated Circuit

Package

SN75LBC180NG4 is available in a standard 8-pin DIP (Dual Inline Package) format.

Essence

The essence of SN75LBC180NG4 lies in its ability to provide reliable and efficient differential line driving and receiving capabilities.

Packaging/Quantity

SN75LBC180NG4 is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

  • Supply Voltage: 4.5V to 5.5V
  • Operating Temperature Range: -40°C to +85°C
  • Data Rate: Up to 20 Mbps
  • Number of Channels: 1
  • Input Type: Differential
  • Output Type: Differential
  • Package Type: DIP-8

Detailed Pin Configuration

  1. VCC: Power supply voltage input
  2. GND: Ground reference
  3. RO: Receiver output
  4. DI: Differential input
  5. DE: Driver enable input
  6. RE: Receiver enable input
  7. YZ: Driver output
  8. VCC: Power supply voltage input

Functional Features

  • Differential line driver and receiver in one package
  • Supports balanced transmission for improved noise immunity
  • High-speed data transmission up to 20 Mbps
  • Enable/disable control for both driver and receiver sections
  • Low power consumption

Advantages and Disadvantages

Advantages

  • Compact and integrated solution for differential line driving and receiving
  • Improved noise immunity due to balanced transmission
  • High-speed data transmission capability
  • Enable/disable control for flexible operation

Disadvantages

  • Limited number of channels (only 1)
  • Requires external components for complete system implementation

Working Principles

SN75LBC180NG4 operates by receiving differential input signals and converting them into single-ended outputs. It utilizes balanced transmission to minimize the impact of noise and interference on the transmitted data. The driver and receiver sections can be enabled or disabled using the respective control inputs, providing flexibility in system operation.

Detailed Application Field Plans

SN75LBC180NG4 finds applications in various fields where reliable and efficient differential line driving and receiving are required. Some potential application areas include:

  1. Industrial Automation: Used for communication between sensors, actuators, and control systems in industrial automation processes.
  2. Automotive Electronics: Employed in automotive networks for transmitting data between different electronic modules and components.
  3. Telecommunications: Utilized in telecommunications equipment for high-speed data transmission over long distances.
  4. Medical Devices: Integrated into medical devices for reliable and noise-immune communication between different subsystems.
  5. Audio/Video Equipment: Incorporated in audio/video equipment to ensure high-quality signal transmission with minimal interference.

Detailed and Complete Alternative Models

  1. SN65LBC180N: Similar to SN75LBC180NG4, but without the enable/disable control feature.
  2. MAX485: A popular alternative offering similar functionality with additional features such as fail-safe biasing and slew-rate limiting.
  3. DS90LV019: Differential line driver and receiver with higher data rate capabilities and extended temperature range.

Note: This is not an exhaustive list, and there are several other alternative models available in the market.

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技術ソリューションにおける SN75LBC180NG4 の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure! Here are 10 common questions and answers related to the application of SN75LBC180NG4 in technical solutions:

  1. Q: What is SN75LBC180NG4? A: SN75LBC180NG4 is a low-power differential line driver and receiver designed for balanced transmission lines.

  2. Q: What is the purpose of SN75LBC180NG4? A: SN75LBC180NG4 is used to transmit and receive digital signals over long distances, while maintaining signal integrity.

  3. Q: What are the key features of SN75LBC180NG4? A: Some key features include low power consumption, wide operating voltage range, and built-in protection against electrostatic discharge (ESD).

  4. Q: How does SN75LBC180NG4 achieve balanced transmission? A: SN75LBC180NG4 uses differential signaling, where two complementary signals are transmitted on separate wires to improve noise immunity and reduce signal degradation.

  5. Q: What is the maximum data rate supported by SN75LBC180NG4? A: SN75LBC180NG4 supports data rates up to 20 Mbps.

  6. Q: Can SN75LBC180NG4 be used in industrial applications? A: Yes, SN75LBC180NG4 is suitable for industrial applications due to its robustness and ability to operate in harsh environments.

  7. Q: Does SN75LBC180NG4 require external components for operation? A: Yes, SN75LBC180NG4 requires external resistors to set the driver output current and receiver input threshold.

  8. Q: Can SN75LBC180NG4 be used with different transmission line types? A: Yes, SN75LBC180NG4 is compatible with various transmission line types, including twisted pair cables and PCB traces.

  9. Q: What is the power supply voltage range for SN75LBC180NG4? A: SN75LBC180NG4 can operate with a power supply voltage range of 3 V to 5.5 V.

  10. Q: Are there any application notes or reference designs available for SN75LBC180NG4? A: Yes, Texas Instruments provides application notes and reference designs that can help in implementing SN75LBC180NG4 in different technical solutions.

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