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74LVX125MX
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74LVX125MX

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Logic Level Shifter
  • Characteristics: Quad Buffer/Line Driver with 3-State Outputs
  • Package: SOIC (Small Outline Integrated Circuit)
  • Essence: Logic level shifting and buffering capabilities
  • Packaging/Quantity: Available in reels of 2500 units

Specifications

  • Supply Voltage Range: 2.7V to 5.5V
  • High-Level Input Voltage: 2V to VCC + 0.5V
  • Low-Level Input Voltage: -0.5V to 0.8V
  • High-Level Output Voltage: VCC - 0.5V
  • Low-Level Output Voltage: 0.5V
  • Maximum Operating Frequency: 100MHz
  • Number of Pins: 14

Detailed Pin Configuration

  1. GND (Ground)
  2. A1 (Input A1)
  3. Y1 (Output Y1)
  4. A2 (Input A2)
  5. Y2 (Output Y2)
  6. GND (Ground)
  7. Y3 (Output Y3)
  8. A3 (Input A3)
  9. Y4 (Output Y4)
  10. OE (Output Enable)
  11. GND (Ground)
  12. VCC (Supply Voltage)
  13. B1 (Input B1)
  14. B2 (Input B2)

Functional Features

  • Quad buffer/line driver with 3-state outputs
  • Provides voltage level shifting between different logic families
  • Allows interfacing between devices operating at different voltage levels
  • Supports bidirectional data flow
  • Enables high-speed data transmission
  • Offers low power consumption
  • Provides protection against bus contention and overvoltage

Advantages

  • Wide supply voltage range allows compatibility with various systems
  • High-speed operation facilitates efficient data transfer
  • 3-state outputs enable bus sharing and multi-master configurations
  • Low power consumption enhances energy efficiency
  • Protection features prevent damage to connected devices

Disadvantages

  • Limited maximum operating frequency compared to some alternative models
  • May require additional components for certain applications
  • Not suitable for voltage level shifting between very high voltage ranges

Working Principles

The 74LVX125MX is a quad buffer/line driver IC that operates as a logic level shifter. It allows bidirectional voltage level translation between different logic families, enabling seamless communication between devices operating at different voltage levels. The device utilizes a combination of input buffers and output drivers to ensure reliable data transmission.

Detailed Application Field Plans

The 74LVX125MX finds applications in various fields where voltage level shifting and buffering are required. Some common application areas include:

  1. Microcontroller interfacing with peripheral devices
  2. Communication systems involving different voltage domains
  3. Industrial automation and control systems
  4. Data acquisition and processing systems
  5. Automotive electronics
  6. Consumer electronics

Detailed and Complete Alternative Models

  1. SN74LVC125A: Quad Buffer/Line Driver with 3-State Outputs
  2. MC74VHC125: Quad Bus Buffer Gate with 3-State Outputs
  3. CD74HCT125: Quad Bus Buffer Gate with 3-State Outputs
  4. 74ACT125: Quad Buffer/Line Driver with 3-State Outputs

These alternative models offer similar functionality and can be used as substitutes for the 74LVX125MX in various applications.

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기술 솔루션에 74LVX125MX 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

Sure! Here are 10 common questions and answers related to the application of 74LVX125MX in technical solutions:

  1. Question: What is the function of the 74LVX125MX?
    Answer: The 74LVX125MX is a quad buffer/line driver with 3-state outputs.

  2. Question: What is the voltage supply range for the 74LVX125MX?
    Answer: The voltage supply range for the 74LVX125MX is typically between 2V and 5.5V.

  3. Question: Can the 74LVX125MX be used for level shifting?
    Answer: Yes, the 74LVX125MX can be used for level shifting as it supports both TTL and CMOS voltage levels.

  4. Question: How many buffers/line drivers are there in the 74LVX125MX?
    Answer: The 74LVX125MX has four individual buffers/line drivers.

  5. Question: What is the maximum output current of the 74LVX125MX?
    Answer: The maximum output current of the 74LVX125MX is typically around 24mA.

  6. Question: Can the 74LVX125MX be used for bidirectional communication?
    Answer: No, the 74LVX125MX is unidirectional and can only drive signals in one direction.

  7. Question: What is the propagation delay of the 74LVX125MX?
    Answer: The propagation delay of the 74LVX125MX is typically around 5ns.

  8. Question: Is the 74LVX125MX compatible with other logic families?
    Answer: Yes, the 74LVX125MX is compatible with both TTL and CMOS logic families.

  9. Question: Can the 74LVX125MX be used in high-speed applications?
    Answer: Yes, the 74LVX125MX is designed for high-speed operation and can be used in such applications.

  10. Question: What is the package type of the 74LVX125MX?
    Answer: The 74LVX125MX is available in a 14-pin SOIC (Small Outline Integrated Circuit) package.

Please note that these answers are general and may vary depending on the specific datasheet and manufacturer's specifications for the 74LVX125MX.