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CD74ACT175E

CD74ACT175E

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Flip-Flop
  • Characteristics: High-speed, low-power consumption
  • Package: DIP (Dual In-line Package)
  • Essence: Digital Logic IC
  • Packaging/Quantity: Tube packaging, 25 pieces per tube

Specifications

  • Technology: CMOS (Complementary Metal-Oxide-Semiconductor)
  • Supply Voltage: 2V to 6V
  • Operating Temperature Range: -40°C to +85°C
  • Output Current: ±24mA
  • Propagation Delay: 5ns (typical)

Detailed Pin Configuration

The CD74ACT175E has a total of 16 pins. The pin configuration is as follows:

  1. CLR (Clear) - Clear input
  2. D (Data) - Data input
  3. CP (Clock Pulse) - Clock input
  4. Q0 (Output 0) - Output 0
  5. Q1 (Output 1) - Output 1
  6. Q2 (Output 2) - Output 2
  7. Q3 (Output 3) - Output 3
  8. GND (Ground) - Ground reference
  9. Q3 (Output 3) - Output 3
  10. Q2 (Output 2) - Output 2
  11. Q1 (Output 1) - Output 1
  12. Q0 (Output 0) - Output 0
  13. CP (Clock Pulse) - Clock input
  14. D (Data) - Data input
  15. CLR (Clear) - Clear input
  16. VCC (Supply Voltage) - Positive supply voltage

Functional Features

  • CD74ACT175E is a quad D-type flip-flop with clear functionality.
  • It operates at high speed and consumes low power.
  • The flip-flop can be cleared using the CLR input.
  • The data is stored on the rising edge of the clock pulse (CP).
  • The outputs (Q0, Q1, Q2, Q3) reflect the stored data.

Advantages and Disadvantages

Advantages: - High-speed operation allows for efficient data processing. - Low-power consumption makes it suitable for battery-powered devices. - Clear functionality provides flexibility in controlling the flip-flop's state.

Disadvantages: - Limited output current may restrict its use in certain applications. - Temperature range may not be suitable for extreme environments.

Working Principles

The CD74ACT175E operates based on the principles of digital logic. It utilizes flip-flops to store and manipulate binary data. The CLR input allows for clearing the flip-flop, while the CP input triggers the storage of data on its rising edge. The outputs reflect the stored data, which can be further processed by other components in a digital circuit.

Detailed Application Field Plans

The CD74ACT175E can be used in various applications, including:

  1. Digital communication systems
  2. Microcontrollers and microprocessors
  3. Data storage and retrieval systems
  4. Industrial automation and control systems
  5. Consumer electronics

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to CD74ACT175E are:

  1. SN74ACT175: Manufactured by Texas Instruments, this IC offers quad D-type flip-flops with clear functionality.
  2. MC74ACT175: Produced by Motorola, this IC also provides quad D-type flip-flops with clear functionality.
  3. 74HC175: Offered by multiple manufacturers, this IC is a high-speed CMOS version of the quad D-type flip-flop.

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

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Énumérez 10 questions et réponses courantes liées à l'application de CD74ACT175E dans les solutions techniques

Sure! Here are 10 common questions and answers related to the application of CD74ACT175E in technical solutions:

  1. Q: What is CD74ACT175E? A: CD74ACT175E is a quad D-type flip-flop integrated circuit (IC) that can store and manipulate digital data.

  2. Q: What is the purpose of CD74ACT175E? A: CD74ACT175E is commonly used for data storage, synchronization, and sequential logic applications in digital systems.

  3. Q: What is the operating voltage range of CD74ACT175E? A: CD74ACT175E operates within a voltage range of 4.5V to 5.5V.

  4. Q: How many flip-flops are there in CD74ACT175E? A: CD74ACT175E consists of four independent D-type flip-flops.

  5. Q: What is the maximum clock frequency supported by CD74ACT175E? A: CD74ACT175E can operate at a maximum clock frequency of 125 MHz.

  6. Q: Can CD74ACT175E be cascaded to create larger counters or shift registers? A: Yes, CD74ACT175E can be cascaded to create larger counters or shift registers by connecting the outputs of one IC to the inputs of another.

  7. Q: Does CD74ACT175E have any asynchronous inputs? A: No, CD74ACT175E does not have any asynchronous inputs. It only responds to synchronous clock signals.

  8. Q: What is the power supply current requirement for CD74ACT175E? A: The typical power supply current requirement for CD74ACT175E is around 20 mA.

  9. Q: Is CD74ACT175E compatible with other logic families? A: Yes, CD74ACT175E is compatible with a wide range of logic families, including TTL, CMOS, and LSTTL.

  10. Q: What are the typical applications of CD74ACT175E? A: CD74ACT175E is commonly used in applications such as counters, shift registers, frequency dividers, data synchronization, and control circuitry.

Please note that these answers are general and may vary depending on specific design considerations and requirements.