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MC74LVX244DTR2
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MC74LVX244DTR2

Product Overview

Category

MC74LVX244DTR2 belongs to the category of integrated circuits (ICs).

Use

It is commonly used as a buffer or line driver in various electronic applications.

Characteristics

  • Low voltage operation
  • High-speed performance
  • Wide operating temperature range
  • Low power consumption

Package

MC74LVX244DTR2 is available in a small outline package (SOT-363) which ensures easy integration into circuit boards.

Essence

The essence of MC74LVX244DTR2 lies in its ability to provide efficient signal buffering and driving capabilities, making it an essential component in electronic systems.

Packaging/Quantity

This product is typically packaged in reels, with each reel containing a specific quantity of MC74LVX244DTR2 ICs. The exact quantity may vary depending on the manufacturer's specifications.

Specifications

  • Supply Voltage: 1.65V to 5.5V
  • Input Voltage: 0V to VCC
  • Output Voltage: 0V to VCC
  • Operating Temperature Range: -40°C to +85°C
  • Maximum Propagation Delay: 6 ns
  • Maximum Quiescent Current: 10 µA

Detailed Pin Configuration

MC74LVX244DTR2 consists of 20 pins, which are arranged as follows:

__ __ A1 | 1 20 | VCC A2 | 2 19 | B1 A3 | 3 18 | B2 A4 | 4 17 | B3 A5 | 5 16 | B4 A6 | 6 15 | B5 A7 | 7 14 | B6 GND | 8 13 | B7 OE | 9 12 | B8 Y1 |10 11 | Y2 ‾‾ ‾‾

Functional Features

  • High-speed signal buffering and driving capabilities
  • Bi-directional data flow
  • Output enable (OE) pin for controlling the output state
  • Low power consumption
  • Wide operating voltage range

Advantages and Disadvantages

Advantages

  • Fast propagation delay ensures efficient signal transmission
  • Low power consumption helps in reducing overall energy consumption
  • Wide operating voltage range allows compatibility with various systems
  • Bi-directional data flow simplifies circuit design

Disadvantages

  • Limited number of input/output pins may restrict its use in complex systems requiring a higher number of connections
  • Sensitive to electrostatic discharge (ESD), requiring proper handling during assembly and usage

Working Principles

MC74LVX244DTR2 operates by receiving input signals on its A1-A7 pins and transmitting the buffered or amplified signals through its Y1-Y2 pins. The direction of data flow can be controlled using the OE pin. When the OE pin is low, the outputs are enabled, allowing data to pass through. Conversely, when the OE pin is high, the outputs are disabled, effectively isolating the input from the output.

Detailed Application Field Plans

MC74LVX244DTR2 finds applications in various electronic systems, including but not limited to: - Microcontrollers - Data communication systems - Industrial automation - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to MC74LVX244DTR2 include: - SN74LVX244 - 74LVC244 - CD74HCT244 - 74HC244

These alternative models can be considered based on specific requirements and compatibility with the existing system.

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기술 솔루션에 MC74LVX244DTR2 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

Sure! Here are 10 common questions and answers related to the application of MC74LVX244DTR2:

  1. Q: What is MC74LVX244DTR2? A: MC74LVX244DTR2 is a non-inverting octal buffer/driver with 3-state outputs, commonly used in digital logic applications.

  2. Q: What is the voltage supply range for MC74LVX244DTR2? A: The voltage supply range for MC74LVX244DTR2 is typically between 2.0V and 5.5V.

  3. Q: What is the maximum output current of MC74LVX244DTR2? A: The maximum output current of MC74LVX244DTR2 is typically 24mA.

  4. Q: Can MC74LVX244DTR2 be used as a level shifter? A: Yes, MC74LVX244DTR2 can be used as a level shifter to convert signals between different voltage levels.

  5. Q: How many inputs and outputs does MC74LVX244DTR2 have? A: MC74LVX244DTR2 has 8 inputs and 8 outputs.

  6. Q: What is the propagation delay of MC74LVX244DTR2? A: The propagation delay of MC74LVX244DTR2 is typically around 7 ns.

  7. Q: Can MC74LVX244DTR2 drive capacitive loads? A: Yes, MC74LVX244DTR2 can drive capacitive loads up to a certain limit specified in the datasheet.

  8. Q: Is MC74LVX244DTR2 compatible with TTL logic levels? A: Yes, MC74LVX244DTR2 is compatible with TTL logic levels, making it suitable for interfacing between different logic families.

  9. Q: Can MC74LVX244DTR2 be used in high-speed applications? A: Yes, MC74LVX244DTR2 can be used in high-speed applications due to its low propagation delay and fast switching characteristics.

  10. Q: What is the package type of MC74LVX244DTR2? A: MC74LVX244DTR2 is available in a TSSOP-20 package.

Please note that these answers are general and may vary depending on the specific datasheet and manufacturer's specifications for MC74LVX244DTR2.