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74LCX74MTR

74LCX74MTR

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Flip-Flop
  • Characteristics: Low-voltage, CMOS technology
  • Package: TSSOP (Thin Shrink Small Outline Package)
  • Essence: Dual D-type flip-flop with set and reset
  • Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

The 74LCX74MTR is a dual D-type flip-flop integrated circuit. It operates on low-voltage and utilizes CMOS technology. The IC comes in a TSSOP package and is available in tape and reel packaging, with 2500 units per reel.

Detailed Pin Configuration

The 74LCX74MTR has a total of 14 pins, each serving a specific function:

  1. Pin 1: Data Input A
  2. Pin 2: Clock Input A
  3. Pin 3: Set Input A
  4. Pin 4: Reset Input A
  5. Pin 5: Output A
  6. Pin 6: Ground (GND)
  7. Pin 7: Output B
  8. Pin 8: Data Input B
  9. Pin 9: Clock Input B
  10. Pin 10: Set Input B
  11. Pin 11: Reset Input B
  12. Pin 12: VCC (Positive Power Supply)
  13. Pin 13: Clock Enable (Active High)
  14. Pin 14: Clock Enable (Active Low)

Functional Features

The 74LCX74MTR is designed to provide dual D-type flip-flops with set and reset functionality. It operates on low-voltage, making it suitable for applications where power consumption is a concern. The CMOS technology used in this IC ensures high noise immunity and low power dissipation.

Advantages and Disadvantages

Advantages: - Low-voltage operation - CMOS technology for high noise immunity - Dual flip-flop with set and reset functionality

Disadvantages: - Limited to specific applications requiring flip-flop functionality

Working Principles

The 74LCX74MTR operates based on the principles of D-type flip-flops. It stores and transfers data using clock signals. The set and reset inputs allow for control over the output state. The low-voltage operation ensures efficient power consumption.

Detailed Application Field Plans

The 74LCX74MTR is commonly used in various digital systems, including but not limited to: - Microcontrollers - Data storage devices - Communication systems - Industrial automation

Its dual flip-flop design and set/reset functionality make it suitable for applications that require sequential logic operations and data storage.

Detailed and Complete Alternative Models

Alternative models that offer similar functionality to the 74LCX74MTR include: - SN74LVC2G74DCUR - MC74VHC74DTR2G - CD74HCT74M96E4

These alternative models can be considered based on specific requirements and availability.

In conclusion, the 74LCX74MTR is a low-voltage, CMOS-based dual D-type flip-flop IC. Its set and reset functionality, along with its compact TSSOP package, make it suitable for various digital systems. However, it is important to consider alternative models based on specific application requirements.

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 74LCX74MTR v technických řešeních

Sure! Here are 10 common questions and answers related to the application of 74LCX74MTR in technical solutions:

  1. Question: What is the 74LCX74MTR?
    - Answer: The 74LCX74MTR is a dual D-type flip-flop integrated circuit (IC) that operates at low voltage levels.

  2. Question: What is the operating voltage range of the 74LCX74MTR?
    - Answer: The 74LCX74MTR operates within a voltage range of 2.0V to 3.6V.

  3. Question: What is the maximum clock frequency supported by the 74LCX74MTR?
    - Answer: The 74LCX74MTR can support clock frequencies up to 200MHz.

  4. Question: Can the 74LCX74MTR be used for level shifting applications?
    - Answer: Yes, the 74LCX74MTR can be used for level shifting as it has 5V tolerant inputs.

  5. Question: How many flip-flops are present in the 74LCX74MTR?
    - Answer: The 74LCX74MTR contains two independent D-type flip-flops.

  6. Question: What is the typical propagation delay of the 74LCX74MTR?
    - Answer: The typical propagation delay of the 74LCX74MTR is around 3.8ns.

  7. Question: Can the 74LCX74MTR be used in high-speed applications?
    - Answer: Yes, the 74LCX74MTR is designed for high-speed operation and can be used in such applications.

  8. Question: Does the 74LCX74MTR have any built-in protection features?
    - Answer: Yes, the 74LCX74MTR has built-in ESD protection on all inputs and outputs.

  9. Question: What is the power supply current consumption of the 74LCX74MTR?
    - Answer: The power supply current consumption of the 74LCX74MTR is typically around 10μA.

  10. Question: Can the 74LCX74MTR be used in battery-powered applications?
    - Answer: Yes, the low power consumption and wide operating voltage range make the 74LCX74MTR suitable for battery-powered applications.

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