IDT, Integrated Device Technology Inc
L'image peut être une représentation.
Voir les spécifications pour les détails du produit.
IDT74FCT374CTPYG
Voir les détails DataSheets

IDT74FCT374CTPYG

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Flip-Flop
  • Characteristics: High-speed, low-power consumption
  • Package: 20-pin TSSOP (Thin Shrink Small Outline Package)
  • Essence: Sequential logic device
  • Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

  • Logic Family: FCT
  • Number of Flip-Flops: 8
  • Input Voltage Range: 4.5V to 5.5V
  • Output Voltage Range: 0V to 5.5V
  • Propagation Delay Time: 3.5ns (typical)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

  1. D0 (Data Input 0)
  2. D1 (Data Input 1)
  3. D2 (Data Input 2)
  4. D3 (Data Input 3)
  5. D4 (Data Input 4)
  6. D5 (Data Input 5)
  7. D6 (Data Input 6)
  8. D7 (Data Input 7)
  9. GND (Ground)
  10. Q0 (Flip-Flop Output 0)
  11. Q1 (Flip-Flop Output 1)
  12. Q2 (Flip-Flop Output 2)
  13. Q3 (Flip-Flop Output 3)
  14. Q4 (Flip-Flop Output 4)
  15. Q5 (Flip-Flop Output 5)
  16. Q6 (Flip-Flop Output 6)
  17. Q7 (Flip-Flop Output 7)
  18. OE (Output Enable)
  19. CP (Clock Pulse)
  20. VCC (Power Supply)

Functional Features

  • High-speed operation allows for efficient data transfer.
  • Low-power consumption makes it suitable for battery-powered devices.
  • 8 flip-flops provide storage and sequential logic capabilities.
  • Output enable (OE) pin allows for control over the output state.
  • Clock pulse (CP) input triggers the flip-flop operation.

Advantages

  • Fast propagation delay time ensures quick data processing.
  • Low power consumption extends battery life in portable devices.
  • Compact TSSOP package saves board space.
  • Versatile usage in various digital systems.

Disadvantages

  • Limited number of flip-flops may not be sufficient for complex applications.
  • Requires external clock signal for proper operation.
  • Not suitable for high-voltage applications.

Working Principles

The IDT74FCT374CTPYG is a sequential logic device that consists of eight D-type flip-flops. It operates based on the positive transition of the clock pulse (CP) input. When the CP input rises from low to high, the data present at the D0-D7 inputs is transferred to the corresponding Q0-Q7 outputs. The output enable (OE) pin controls the output state, allowing the user to enable or disable the outputs as needed.

Detailed Application Field Plans

The IDT74FCT374CTPYG can be used in various applications, including:

  1. Microprocessors: Used for register storage and data transfer between different parts of the processor.
  2. Communication Systems: Enables buffering and synchronization of data signals in communication modules.
  3. Data Storage: Utilized in memory systems for storing and retrieving data.
  4. Industrial Control Systems: Provides sequential logic capabilities for controlling processes and machinery.
  5. Automotive Electronics: Used in automotive control units for data storage and signal processing.

Detailed and Complete Alternative Models

  1. SN74FCT374: Similar 20-pin TSSOP package with 8 flip-flops.
  2. MC74FCT374: 20-pin TSSOP package with 8 flip-flops and similar specifications.
  3. CD74FCT374: 20-pin TSSOP package with 8 flip-flops and comparable performance.

(Note: The above alternative models are provided for reference and may have slight differences in specifications and characteristics.)

In conclusion, the IDT74FCT374CTPYG is a high-speed, low-power flip-flop IC that offers efficient data storage and sequential logic capabilities. Its compact package and versatile usage make it suitable for various digital systems. However, its limited number of flip-flops and external clock requirement should be considered for complex applications.

Énumérez 10 questions et réponses courantes liées à l'application de IDT74FCT374CTPYG dans les solutions techniques

Sure! Here are 10 common questions and answers related to the application of IDT74FCT374CTPYG in technical solutions:

  1. Q: What is the IDT74FCT374CTPYG? A: The IDT74FCT374CTPYG is a type of integrated circuit (IC) known as a flip-flop or latch, which is used for storing and transferring digital data.

  2. Q: What is the purpose of using the IDT74FCT374CTPYG in technical solutions? A: The IDT74FCT374CTPYG is commonly used for data storage, buffering, and signal synchronization in various electronic systems and applications.

  3. Q: What are the key features of the IDT74FCT374CTPYG? A: Some key features include high-speed operation, low power consumption, wide operating voltage range, and compatibility with various logic families.

  4. Q: How does the IDT74FCT374CTPYG work? A: The IDT74FCT374CTPYG consists of multiple flip-flops that can store binary data. It has input and output pins for data transfer and control pins for clocking and resetting the flip-flops.

  5. Q: What are some typical applications of the IDT74FCT374CTPYG? A: The IDT74FCT374CTPYG is commonly used in microprocessors, memory systems, communication devices, data acquisition systems, and other digital circuits requiring data storage and transfer.

  6. Q: What is the maximum operating frequency of the IDT74FCT374CTPYG? A: The maximum operating frequency of the IDT74FCT374CTPYG is typically specified by the manufacturer and can vary depending on the specific model.

  7. Q: Can the IDT74FCT374CTPYG be used with different logic families? A: Yes, the IDT74FCT374CTPYG is designed to be compatible with various logic families such as TTL (Transistor-Transistor Logic) and CMOS (Complementary Metal-Oxide-Semiconductor).

  8. Q: What is the power supply voltage range for the IDT74FCT374CTPYG? A: The power supply voltage range for the IDT74FCT374CTPYG typically varies between 4.5V and 5.5V, but it's important to refer to the datasheet for the specific model.

  9. Q: Does the IDT74FCT374CTPYG have any built-in protection features? A: Yes, the IDT74FCT374CTPYG often includes built-in protection against electrostatic discharge (ESD) and other potential hazards to ensure reliable operation.

  10. Q: Where can I find more information about the IDT74FCT374CTPYG? A: You can find detailed information about the IDT74FCT374CTPYG in its datasheet, which is usually available on the manufacturer's website or through authorized distributors.