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SN74BCT574DBR
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SN74BCT574DBR

Product Overview

Category

SN74BCT574DBR belongs to the category of integrated circuits (ICs).

Use

It is commonly used as an octal D-type flip-flop with 3-state outputs.

Characteristics

  • High-speed operation
  • 3-state outputs for bus-oriented applications
  • Outputs can drive up to 15 LSTTL loads
  • Low power consumption
  • Schmitt-trigger inputs for noise immunity
  • Available in various package options

Package

SN74BCT574DBR is available in a small-outline integrated circuit (SOIC) package.

Essence

The essence of SN74BCT574DBR lies in its ability to store and transfer data using flip-flops, making it suitable for various digital applications.

Packaging/Quantity

SN74BCT574DBR is typically packaged in reels or tubes, with quantities varying based on customer requirements.

Specifications

  • Supply voltage: 4.5V to 5.5V
  • Input voltage: 0V to VCC
  • Output voltage: 0V to VCC
  • Operating temperature range: -40°C to +85°C
  • Input transition rise/fall time: 6ns (max)
  • Output transition rise/fall time: 6ns (max)

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. CP (Clock pulse)
  12. Q0 (Output 0)
  13. Q1 (Output 1)
  14. Q2 (Output 2)
  15. Q3 (Output 3)
  16. Q4 (Output 4)
  17. Q5 (Output 5)
  18. Q6 (Output 6)
  19. Q7 (Output 7)
  20. VCC (Supply voltage)

Functional Features

  • Octal D-type flip-flop with 3-state outputs
  • Data inputs are latched on the positive edge of the clock pulse
  • Outputs can be enabled or disabled using the output enable pin
  • High-speed operation allows for efficient data transfer
  • Schmitt-trigger inputs provide noise immunity

Advantages and Disadvantages

Advantages

  • High-speed operation enables quick data processing
  • 3-state outputs facilitate bus-oriented applications
  • Low power consumption helps conserve energy
  • Schmitt-trigger inputs enhance noise immunity

Disadvantages

  • Limited operating temperature range (-40°C to +85°C)
  • Requires external clock pulse for proper functioning

Working Principles

SN74BCT574DBR operates based on the principles of flip-flops. The data inputs are latched on the positive edge of the clock pulse, and the outputs can be enabled or disabled using the output enable pin. This allows for efficient storage and transfer of digital data.

Detailed Application Field Plans

SN74BCT574DBR finds applications in various fields, including: 1. Microcontrollers 2. Digital signal processing 3. Communication systems 4. Industrial automation 5. Automotive electronics

Detailed and Complete Alternative Models

Some alternative models that serve similar functions to SN74BCT574DBR include: 1. SN74HC574N 2. CD74HCT574E 3. MC74HC574AN 4. 74ACT574SCX

These models offer comparable features and can be used as substitutes based on specific requirements.

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10 domande e risposte comuni relative all'applicazione di SN74BCT574DBR nelle soluzioni tecniche

Sure! Here are 10 common questions and answers related to the application of SN74BCT574DBR in technical solutions:

  1. Q: What is SN74BCT574DBR? A: SN74BCT574DBR is a type of octal D-type flip-flop with 3-state outputs, commonly used in digital circuits.

  2. Q: What is the operating voltage range for SN74BCT574DBR? A: The operating voltage range for SN74BCT574DBR is typically between 4.5V and 5.5V.

  3. Q: How many flip-flops are there in SN74BCT574DBR? A: SN74BCT574DBR consists of 8 individual D-type flip-flops.

  4. Q: What is the maximum clock frequency supported by SN74BCT574DBR? A: SN74BCT574DBR can support clock frequencies up to 100 MHz.

  5. Q: Can SN74BCT574DBR be used for both synchronous and asynchronous applications? A: Yes, SN74BCT574DBR can be used for both synchronous and asynchronous applications.

  6. Q: What are the typical applications of SN74BCT574DBR? A: SN74BCT574DBR is commonly used in data storage, register, and bus-oriented applications.

  7. Q: Does SN74BCT574DBR have 3-state outputs? A: Yes, SN74BCT574DBR has 3-state outputs, which allow multiple devices to share a common bus.

  8. Q: What is the output drive capability of SN74BCT574DBR? A: SN74BCT574DBR has a typical output drive capability of ±24 mA.

  9. Q: Can SN74BCT574DBR operate in both rising and falling edge-triggered modes? A: Yes, SN74BCT574DBR can operate in both rising and falling edge-triggered modes.

  10. Q: Is SN74BCT574DBR available in different package options? A: Yes, SN74BCT574DBR is available in various package options, such as SOIC, TSSOP, and SSOP.

Please note that the answers provided here are general and may vary depending on the specific datasheet and manufacturer's specifications for SN74BCT574DBR.