ON Semiconductor
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NC7SV74L8X
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NC7SV74L8X

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Flip-Flop
  • Characteristics: Low-power, Single D-Type Positive-Edge-Triggered Flip-Flop
  • Package: 8-Lead MicroPak™
  • Essence: This IC is designed to store a single bit of data and is commonly used in digital circuits for sequential logic operations.
  • Packaging/Quantity: Available in tape and reel packaging with a quantity of 3000 units per reel.

Specifications

  • Supply Voltage Range: 1.65V to 5.5V
  • Operating Temperature Range: -40°C to +85°C
  • Input Voltage High: 0.7 x VCC
  • Input Voltage Low: 0.3 x VCC
  • Output Voltage High: VCC - 0.4V
  • Output Voltage Low: 0.4V

Detailed Pin Configuration

The NC7SV74L8X has the following pin configuration:

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

Functional Features

  • Positive-edge-triggered flip-flop with asynchronous preset and clear inputs.
  • Low-power consumption makes it suitable for battery-powered devices.
  • Wide supply voltage range allows compatibility with various systems.
  • Compact 8-Lead MicroPak™ package saves board space.

Advantages and Disadvantages

Advantages: - Low power consumption - Wide supply voltage range - Compact package size

Disadvantages: - Limited number of flip-flops in a single package - Lack of additional advanced features

Working Principles

The NC7SV74L8X is a positive-edge-triggered flip-flop, which means it captures the input data (D) and updates the output (Q) only when a rising edge is detected on the clock input (CLK). The asynchronous preset (PRE) and clear (CLR) inputs allow for immediate control over the output state. The IC operates within a specified supply voltage range and provides reliable logic level conversions.

Detailed Application Field Plans

The NC7SV74L8X can be used in various digital systems and applications, including but not limited to:

  1. Microcontrollers and microprocessors
  2. Communication devices
  3. Data storage systems
  4. Consumer electronics
  5. Industrial automation

Detailed and Complete Alternative Models

  1. SN74LVC1G74 - Single D-Type Flip-Flop with Preset and Clear
  2. CD4013B - Dual D-Type Flip-Flop
  3. MC74HC74A - Dual D-Type Flip-Flop with Set and Reset

These alternative models offer similar functionality and can be considered as substitutes for the NC7SV74L8X depending on specific requirements and design constraints.

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Перелічіть 10 типових запитань і відповідей, пов’язаних із застосуванням NC7SV74L8X у технічних рішеннях

Sure! Here are 10 common questions and answers related to the application of NC7SV74L8X in technical solutions:

  1. Question: What is NC7SV74L8X?
    - Answer: NC7SV74L8X is a specific model of a dual D-type flip-flop integrated circuit (IC) that is commonly used in digital logic applications.

  2. Question: What is the purpose of using NC7SV74L8X in technical solutions?
    - Answer: The NC7SV74L8X IC is used to store and manipulate binary data in digital circuits, making it suitable for various applications such as data storage, synchronization, and signal processing.

  3. Question: What voltage levels does NC7SV74L8X support?
    - Answer: NC7SV74L8X supports a wide range of voltage levels, typically ranging from 1.65V to 5.5V, making it compatible with various power supply systems.

  4. Question: Can NC7SV74L8X be used in battery-powered devices?
    - Answer: Yes, NC7SV74L8X can be used in battery-powered devices as it operates at low power consumption levels, making it suitable for portable and energy-efficient applications.

  5. Question: How many flip-flops are there in NC7SV74L8X?
    - Answer: NC7SV74L8X consists of two independent D-type flip-flops, allowing for simultaneous or sequential data storage and manipulation.

  6. Question: What is the maximum clock frequency supported by NC7SV74L8X?
    - Answer: The maximum clock frequency supported by NC7SV74L8X is typically around 200 MHz, enabling high-speed data processing in digital circuits.

  7. Question: Can NC7SV74L8X be cascaded to create larger storage systems?
    - Answer: Yes, multiple NC7SV74L8X ICs can be cascaded together to create larger storage systems by connecting the output of one flip-flop to the input of another.

  8. Question: Is NC7SV74L8X compatible with other digital logic families?
    - Answer: Yes, NC7SV74L8X is designed to be compatible with various digital logic families, such as CMOS and TTL, allowing for seamless integration with existing circuitry.

  9. Question: What are the typical operating temperature ranges for NC7SV74L8X?
    - Answer: NC7SV74L8X typically operates within a temperature range of -40°C to 85°C, making it suitable for both commercial and industrial applications.

  10. Question: Where can I find more information about the application and specifications of NC7SV74L8X?
    - Answer: You can refer to the datasheet provided by the manufacturer or visit their official website for detailed information on the application and specifications of NC7SV74L8X.