Gambar mungkin merupakan representasi.
Lihat spesifikasi untuk detail produk.
54FCT374CTLB

Encyclopedia Entry: 54FCT374CTLB

Product Overview

Category

The 54FCT374CTLB belongs to the category of integrated circuits (ICs) and specifically falls under the family of flip-flops.

Use

This IC is primarily used for storing and transferring digital data in electronic systems. It serves as a D-type flip-flop with eight individual flip-flops integrated into a single package.

Characteristics

  • High-speed operation: The 54FCT374CTLB is designed to operate at high clock frequencies, making it suitable for applications requiring rapid data transfer.
  • Low power consumption: This IC is optimized for low power usage, ensuring efficient energy utilization in electronic devices.
  • Wide operating voltage range: The 54FCT374CTLB can function within a broad voltage range, providing flexibility in various system designs.
  • Robust construction: It features a sturdy build that enhances its durability and reliability in demanding environments.

Package and Quantity

The 54FCT374CTLB is available in a standard 20-pin dual in-line package (DIP). Each package contains one IC.

Specifications

  • Supply Voltage Range: 4.5V to 5.5V
  • Operating Temperature Range: -40°C to +85°C
  • Input/Output Compatibility: TTL (Transistor-Transistor Logic)
  • Maximum Clock Frequency: 100 MHz
  • Propagation Delay: 6 ns (typical)

Pin Configuration

The detailed pin configuration of the 54FCT374CTLB is as follows:

┌───┬───┐ Q0 ─┤1 20├─ VCC Q1 ─┤2 19├─ D0 Q2 ─┤3 18├─ D1 Q3 ─┤4 17├─ D2 Q4 ─┤5 16├─ D3 Q5 ─┤6 15├─ D4 Q6 ─┤7 14├─ D5 Q7 ─┤8 13├─ D6 GND ─┤9 12├─ D7 CLK ─┤10 11├─ OE └─────┘

Functional Features

  • Data Storage: The 54FCT374CTLB can store digital data in its eight flip-flops, allowing for temporary storage or sequential data transfer.
  • Clock Control: It incorporates a clock input (CLK) that synchronizes the data transfer process, ensuring accurate and reliable operation.
  • Output Enable: The output enable input (OE) enables or disables the outputs, providing control over when the stored data is accessible.

Advantages and Disadvantages

Advantages: - High-speed operation facilitates rapid data transfer. - Low power consumption enhances energy efficiency. - Wide operating voltage range allows for versatile system integration. - Robust construction ensures durability and reliability.

Disadvantages: - Limited number of flip-flops (eight) may restrict certain applications requiring larger storage capacity. - Propagation delay of 6 ns may introduce timing constraints in highly time-sensitive systems.

Working Principles

The 54FCT374CTLB operates based on the principles of sequential logic. When the clock input receives a rising edge, the data present at the D0-D7 inputs is transferred to the corresponding flip-flops. The stored data remains unchanged until the next clock cycle. The output enable input controls the availability of the stored data at the Q0-Q7 outputs.

Application Field Plans

The 54FCT374CTLB finds applications in various electronic systems, including: - Microprocessors and microcontrollers - Data storage devices - Communication systems - Digital signal processing - Industrial automation

Alternative Models

Other alternative models that offer similar functionality to the 54FCT374CTLB include: - 74HC374: A CMOS-based octal D-type flip-flop IC. - CD4013: Dual D-type flip-flop IC with complementary outputs. - SN74LS374: Octal D-type flip-flop IC compatible with TTL logic.

In conclusion, the 54FCT374CTLB is a high-speed, low-power, and versatile integrated circuit used for data storage and transfer. Its robust construction and wide operating voltage range make it suitable for various applications in the field of electronics.

Word Count: 550

Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan 54FCT374CTLB dalam solusi teknis

Sure! Here are 10 common questions and answers related to the application of 54FCT374CTLB in technical solutions:

  1. Q: What is the purpose of the 54FCT374CTLB integrated circuit? A: The 54FCT374CTLB is a flip-flop IC that can store and transfer data in digital circuits.

  2. Q: What voltage levels does the 54FCT374CTLB support? A: The 54FCT374CTLB supports TTL (Transistor-Transistor Logic) voltage levels, typically 5V.

  3. Q: How many flip-flops are there in the 54FCT374CTLB IC? A: The 54FCT374CTLB contains 8 D-type flip-flops.

  4. Q: Can the 54FCT374CTLB be used for clock synchronization in digital systems? A: Yes, the 54FCT374CTLB can be used as a clocked storage element for synchronizing signals in digital systems.

  5. Q: What is the maximum clock frequency supported by the 54FCT374CTLB? A: The maximum clock frequency supported by the 54FCT374CTLB is typically around 100 MHz.

  6. Q: Can the 54FCT374CTLB be cascaded to increase the number of flip-flops? A: Yes, multiple 54FCT374CTLB ICs can be cascaded together to increase the number of flip-flops in a circuit.

  7. Q: Does the 54FCT374CTLB have any special power supply requirements? A: The 54FCT374CTLB requires a single +5V power supply and ground connection.

  8. Q: What is the output drive capability of the 54FCT374CTLB? A: The 54FCT374CTLB has a high output drive capability, typically around 24 mA.

  9. Q: Can the 54FCT374CTLB be used in both synchronous and asynchronous applications? A: Yes, the 54FCT374CTLB can be used in both synchronous and asynchronous applications depending on the circuit design.

  10. Q: Are there any specific precautions to consider when using the 54FCT374CTLB? A: It is important to ensure proper decoupling capacitors are used near the power supply pins and to follow the recommended operating conditions mentioned in the datasheet for optimal performance.

Please note that these answers are general and may vary based on specific application requirements and the manufacturer's specifications.