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MC74VHC74DTR2G

MC74VHC74DTR2G

Product Overview

Category

MC74VHC74DTR2G belongs to the category of integrated circuits (ICs).

Use

It is commonly used in electronic devices for signal processing and control.

Characteristics

  • High-speed operation
  • Low power consumption
  • Wide operating voltage range
  • Compatibility with various logic families

Package

MC74VHC74DTR2G is available in a small outline package (SOT-363) which ensures space-saving integration on circuit boards.

Essence

The essence of MC74VHC74DTR2G lies in its ability to provide reliable and efficient digital signal processing and control functions.

Packaging/Quantity

This product is typically packaged in reels, with each reel containing a specific quantity of MC74VHC74DTR2G ICs. The exact quantity may vary depending on the manufacturer.

Specifications

  • Supply Voltage: 2.0V to 5.5V
  • Logic Family: VHC
  • Number of Flip-Flops: 2
  • Maximum Clock Frequency: 200MHz
  • Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

MC74VHC74DTR2G has a total of 14 pins, each serving a specific function. The pin configuration is as follows:

  1. CLR (Clear Input)
  2. D (Data Input)
  3. CLK (Clock Input)
  4. Q (Flip-Flop Output)
  5. GND (Ground)
  6. Q (Complementary Flip-Flop Output)
  7. PRE (Preset Input)
  8. PRN (Complementary Preset Input)
  9. VCC (Positive Power Supply)

Functional Features

  • Clear input (CLR) allows resetting the flip-flop outputs.
  • Data input (D) sets the state of the flip-flop based on the clock input.
  • Clock input (CLK) triggers the flip-flop to capture the data input.
  • Flip-flop outputs (Q and Q̅) provide the stored state information.
  • Preset input (PRE) sets the flip-flop outputs to a specific state.
  • Complementary preset input (PRN) sets the complementary flip-flop outputs to a specific state.

Advantages and Disadvantages

Advantages

  • High-speed operation enables efficient signal processing.
  • Low power consumption contributes to energy efficiency.
  • Wide operating voltage range allows compatibility with various systems.
  • Small package size facilitates space-saving integration.

Disadvantages

  • Limited number of flip-flops may restrict complex circuit designs.
  • Sensitivity to electrostatic discharge (ESD) requires proper handling during assembly and usage.

Working Principles

MC74VHC74DTR2G operates based on the principles of digital logic. The flip-flops within the IC store and manipulate binary data, which is controlled by the clock input. The inputs and outputs of the flip-flops are determined by the state of the control inputs (CLR, D, PRE, PRN). The IC's internal circuitry ensures reliable and accurate signal processing.

Detailed Application Field Plans

MC74VHC74DTR2G finds applications in various electronic devices and systems, including but not limited to: - Digital communication systems - Computer peripherals - Consumer electronics - Industrial automation - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to MC74VHC74DTR2G include: - SN74LVC74ADGVR - CD74HCT74M96 - 74AHC74PW,118 - 74LVCH16245ADGGRE4

These models offer similar functionality and characteristics, providing flexibility in choosing the most suitable option for specific applications.

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רשום 10 שאלות ותשובות נפוצות הקשורות ליישום של MC74VHC74DTR2G בפתרונות טכניים

Sure! Here are 10 common questions and answers related to the application of MC74VHC74DTR2G in technical solutions:

  1. Q: What is MC74VHC74DTR2G? A: MC74VHC74DTR2G is a dual D-type flip-flop integrated circuit (IC) that operates on VHC (Very High-Speed CMOS) technology.

  2. Q: What is the operating voltage range for MC74VHC74DTR2G? A: The operating voltage range for MC74VHC74DTR2G is typically between 2.0V and 5.5V.

  3. Q: What is the maximum clock frequency supported by MC74VHC74DTR2G? A: MC74VHC74DTR2G can support clock frequencies up to 200 MHz.

  4. Q: Can MC74VHC74DTR2G be used as a frequency divider? A: Yes, MC74VHC74DTR2G can be used as a frequency divider by connecting the output of one flip-flop to the input of another.

  5. Q: How many flip-flops are there in MC74VHC74DTR2G? A: MC74VHC74DTR2G contains two independent D-type flip-flops.

  6. Q: What is the typical propagation delay of MC74VHC74DTR2G? A: The typical propagation delay of MC74VHC74DTR2G is around 7 ns.

  7. Q: Can MC74VHC74DTR2G be used in high-speed applications? A: Yes, MC74VHC74DTR2G is designed for high-speed applications due to its VHC technology.

  8. Q: What is the power supply current requirement for MC74VHC74DTR2G? A: The power supply current requirement for MC74VHC74DTR2G is typically around 4 mA.

  9. Q: Can MC74VHC74DTR2G be used in both digital and analog circuits? A: No, MC74VHC74DTR2G is specifically designed for digital circuit applications.

  10. Q: Is MC74VHC74DTR2G available in surface mount package? A: Yes, MC74VHC74DTR2G is available in a surface mount package (TSSOP-14).

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