이미지는 예시일 수 있습니다.
제품 세부사항은 사양을 확인하세요.
IDT74FCT374ATSO

IDT74FCT374ATSO

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Flip-Flop
  • Characteristics: High-speed, low-power consumption
  • Package: SOIC (Small Outline Integrated Circuit)
  • Essence: D-type flip-flop with tri-state outputs
  • Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

  • Supply Voltage: 4.5V to 5.5V
  • Input Voltage: 0V to Vcc
  • Output Voltage: 0V to Vcc
  • Operating Temperature: -40°C to +85°C
  • Propagation Delay Time: 3.5ns (typical)
  • Output Current: ±32mA
  • Input Capacitance: 4pF (typical)

Detailed Pin Configuration

The IDT74FCT374ATSO has a total of 20 pins. The pin configuration is as follows:

  1. D0: Data input for flip-flop 0
  2. D1: Data input for flip-flop 1
  3. D2: Data input for flip-flop 2
  4. D3: Data input for flip-flop 3
  5. D4: Data input for flip-flop 4
  6. D5: Data input for flip-flop 5
  7. D6: Data input for flip-flop 6
  8. D7: Data input for flip-flop 7
  9. GND: Ground
  10. Q0: Output for flip-flop 0
  11. Q1: Output for flip-flop 1
  12. Q2: Output for flip-flop 2
  13. Q3: Output for flip-flop 3
  14. Q4: Output for flip-flop 4
  15. Q5: Output for flip-flop 5
  16. Q6: Output for flip-flop 6
  17. Q7: Output for flip-flop 7
  18. OE: Output Enable
  19. CP: Clock Pulse
  20. Vcc: Supply Voltage

Functional Features

  • D-type flip-flop with tri-state outputs
  • High-speed operation, suitable for time-critical applications
  • Low-power consumption, ideal for battery-powered devices
  • Tri-state outputs allow multiple devices to be connected to a common bus
  • Output enable (OE) pin provides control over the output state

Advantages and Disadvantages

Advantages: - High-speed operation enables efficient data processing - Low-power consumption extends battery life in portable devices - Tri-state outputs facilitate bus sharing in complex systems

Disadvantages: - Limited number of flip-flops (8 in this case) - Requires external clock signal for proper operation

Working Principles

The IDT74FCT374ATSO is a D-type flip-flop with tri-state outputs. It stores data on the rising edge of the clock pulse (CP) input. The stored data can be accessed through the corresponding output pins (Q0-Q7). The output enable (OE) pin controls whether the outputs are active or in a high-impedance state.

When OE is low, the outputs reflect the stored data. When OE is high, the outputs are in a high-impedance state, allowing other devices to drive the shared bus. This feature enables multiple IDT74FCT374ATSO devices to be connected together without causing conflicts on the bus.

Detailed Application Field Plans

The IDT74FCT374ATSO is commonly used in various digital systems where the storage and retrieval of data is required. Some specific application fields include:

  1. Microprocessors and microcontrollers
  2. Data communication systems
  3. Memory modules
  4. Industrial automation
  5. Automotive electronics

Detailed and Complete Alternative Models

  1. SN74FCT374: Similar D-type flip-flop with tri-state outputs, offered by Texas Instruments.
  2. MC74FCT374: Another alternative from ON Semiconductor, providing similar functionality.

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

In conclusion, the IDT74FCT374ATSO is a high-speed, low-power D-type flip-flop with tri-state outputs. It is commonly used in various digital systems for data storage and retrieval. Its advantages include high-speed operation, low-power consumption, and tri-state outputs. However, it has a limited number of flip-flops and requires an external clock signal for proper functioning.

기술 솔루션에 IDT74FCT374ATSO 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

Sure! Here are 10 common questions and answers related to the application of IDT74FCT374ATSO in technical solutions:

  1. Q: What is the IDT74FCT374ATSO? A: The IDT74FCT374ATSO is a type of octal D-type flip-flop integrated circuit (IC) that can store and transfer data in digital systems.

  2. Q: What is the purpose of the IDT74FCT374ATSO? A: The IDT74FCT374ATSO is commonly used for data storage, data transfer, and synchronization purposes in various digital applications.

  3. Q: How many flip-flops are there in the IDT74FCT374ATSO? A: The IDT74FCT374ATSO consists of eight individual D-type flip-flops, making it an octal flip-flop IC.

  4. Q: What is the operating voltage range of the IDT74FCT374ATSO? A: The IDT74FCT374ATSO typically operates within a voltage range of 4.5V to 5.5V.

  5. Q: Can the IDT74FCT374ATSO handle high-speed data transfers? A: Yes, the IDT74FCT374ATSO is designed to operate at high speeds, making it suitable for applications that require fast data transfer rates.

  6. Q: Does the IDT74FCT374ATSO have any built-in output buffers? A: Yes, the IDT74FCT374ATSO has built-in output buffers that provide enhanced signal integrity and drive capability.

  7. Q: Can I cascade multiple IDT74FCT374ATSO ICs together? A: Yes, you can cascade multiple IDT74FCT374ATSO ICs together to increase the number of flip-flops and expand data storage capacity.

  8. Q: What is the maximum clock frequency supported by the IDT74FCT374ATSO? A: The maximum clock frequency supported by the IDT74FCT374ATSO is typically around 100 MHz, but it may vary depending on the specific operating conditions.

  9. Q: Are there any special considerations for power supply decoupling with the IDT74FCT374ATSO? A: Yes, it is recommended to provide proper power supply decoupling capacitors near the VCC and GND pins of the IDT74FCT374ATSO to minimize noise and ensure stable operation.

  10. Q: Can the IDT74FCT374ATSO be used in both synchronous and asynchronous applications? A: Yes, the IDT74FCT374ATSO can be used in both synchronous and asynchronous applications, depending on the specific requirements and configuration of the system.

Please note that these answers are general and may vary based on the specific datasheet and application guidelines provided by the manufacturer.