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MC74LVX259D
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MC74LVX259D

Product Overview

Category

MC74LVX259D belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in digital systems for data storage and manipulation.

Characteristics

  • Low-voltage operation
  • High-speed performance
  • Wide operating temperature range
  • Compact size

Package

MC74LVX259D is available in a small outline package (SOP) with a specified pin configuration.

Essence

The essence of MC74LVX259D lies in its ability to store and process digital data efficiently.

Packaging/Quantity

This product is typically packaged in reels or tubes, with varying quantities depending on the supplier's specifications.

Specifications

  • Supply Voltage: 2.0V - 5.5V
  • Operating Temperature Range: -40°C to +85°C
  • Logic Family: LVX
  • Number of Pins: 16
  • Input/Output Type: Tri-state

Detailed Pin Configuration

  1. GND (Ground)
  2. D0 (Data Input 0)
  3. D1 (Data Input 1)
  4. D2 (Data Input 2)
  5. D3 (Data Input 3)
  6. D4 (Data Input 4)
  7. D5 (Data Input 5)
  8. D6 (Data Input 6)
  9. D7 (Data Input 7)
  10. OE (Output Enable)
  11. S (Storage Register Clock)
  12. RCLK (Register Clock)
  13. SRCLR (Storage Register Clear)
  14. QA (Output A)
  15. QB (Output B)
  16. VCC (Supply Voltage)

Functional Features

  • Data storage and retrieval
  • Parallel-to-serial conversion
  • Serial-to-parallel conversion
  • Output enable/disable control
  • Storage register clearing

Advantages and Disadvantages

Advantages

  • Low-voltage operation allows for compatibility with various digital systems.
  • High-speed performance enables efficient data processing.
  • Wide operating temperature range ensures reliability in different environments.
  • Compact size facilitates integration into space-constrained designs.

Disadvantages

  • Limited number of input/output pins may restrict the complexity of applications.
  • Lack of built-in error correction mechanisms may require additional circuitry for error detection and correction.

Working Principles

MC74LVX259D operates based on the principles of digital logic circuits. It utilizes storage registers, clock signals, and tri-state outputs to store and manipulate digital data.

Detailed Application Field Plans

MC74LVX259D finds applications in various fields, including but not limited to: 1. Data communication systems 2. Microcontrollers 3. Industrial automation 4. Automotive electronics 5. Consumer electronics

Detailed and Complete Alternative Models

  1. SN74LVX259D
  2. CD74LVX259M
  3. 74LVX259FT

These alternative models offer similar functionality and characteristics to MC74LVX259D, providing options for designers and engineers.

In conclusion, MC74LVX259D is a versatile integrated circuit used for digital data storage and manipulation. Its low-voltage operation, high-speed performance, and compact size make it suitable for various applications. However, its limited pin count and lack of built-in error correction are potential drawbacks. Designers can consider alternative models such as SN74LVX259D, CD74LVX259M, and 74LVX259FT for similar functionality.

Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de MC74LVX259D en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of MC74LVX259D:

  1. Question: What is MC74LVX259D?
    Answer: MC74LVX259D is a 8-bit addressable latch with 3-state outputs, commonly used in digital systems.

  2. Question: What is the operating voltage range for MC74LVX259D?
    Answer: The operating voltage range for MC74LVX259D is typically between 2.0V and 5.5V.

  3. Question: What is the maximum output current that MC74LVX259D can handle?
    Answer: MC74LVX259D can handle a maximum output current of 24mA.

  4. Question: Can MC74LVX259D be used as a buffer?
    Answer: Yes, MC74LVX259D can be used as a buffer by connecting the input and output pins together.

  5. Question: How many control inputs does MC74LVX259D have?
    Answer: MC74LVX259D has three control inputs: LE (Latch Enable), OE (Output Enable), and CE (Clear Enable).

  6. Question: What is the purpose of the Latch Enable (LE) input?
    Answer: The Latch Enable (LE) input is used to enable or disable the latching function of MC74LVX259D.

  7. Question: Can MC74LVX259D be cascaded to increase the number of addressable bits?
    Answer: Yes, multiple MC74LVX259D ICs can be cascaded together to increase the number of addressable bits.

  8. Question: What is the typical propagation delay of MC74LVX259D?
    Answer: The typical propagation delay of MC74LVX259D is around 5ns.

  9. Question: Can MC74LVX259D be used in high-speed applications?
    Answer: Yes, MC74LVX259D is designed for high-speed operation and can be used in such applications.

  10. Question: What are the typical applications of MC74LVX259D?
    Answer: MC74LVX259D is commonly used in address decoding, data multiplexing, and general-purpose digital logic circuits.

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