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74LVCH16374ADGG-QJ
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74LVCH16374ADGG-QJ

Basic Information Overview

  • Category: Integrated Circuit (IC)
  • Use: Data Flip-Flop
  • Characteristics: High-speed, low-voltage, CMOS technology
  • Package: TSSOP (Thin Shrink Small Outline Package)
  • Essence: 16-bit D-type flip-flop with 3-state outputs
  • Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

  • Logic Family: LVCH
  • Number of Bits: 16
  • Output Type: 3-state
  • Supply Voltage Range: 1.65V to 3.6V
  • High-Level Input Voltage: 2.3V (minimum), 3.6V (maximum)
  • Low-Level Input Voltage: 0.8V (minimum), 1.5V (maximum)
  • High-Level Output Voltage: 2.4V (minimum), VCC (maximum)
  • Low-Level Output Voltage: 0V (minimum), 0.4V (maximum)
  • Maximum Operating Frequency: 500MHz

Detailed Pin Configuration

  1. GND (Ground)
  2. Q0 (Output 0)
  3. Q1 (Output 1)
  4. Q2 (Output 2)
  5. Q3 (Output 3)
  6. Q4 (Output 4)
  7. Q5 (Output 5)
  8. Q6 (Output 6)
  9. Q7 (Output 7)
  10. Q8 (Output 8)
  11. Q9 (Output 9)
  12. Q10 (Output 10)
  13. Q11 (Output 11)
  14. Q12 (Output 12)
  15. Q13 (Output 13)
  16. Q14 (Output 14)
  17. Q15 (Output 15)
  18. OE (Output Enable)
  19. CP (Clock Pulse)
  20. D0 (Data 0)
  21. D1 (Data 1)
  22. D2 (Data 2)
  23. D3 (Data 3)
  24. D4 (Data 4)
  25. D5 (Data 5)
  26. D6 (Data 6)
  27. D7 (Data 7)
  28. VCC (Supply Voltage)

Functional Features

  • High-speed operation: The 74LVCH16374ADGG-QJ is designed to operate at high frequencies, making it suitable for applications that require fast data transfer.
  • Low-voltage operation: With a supply voltage range of 1.65V to 3.6V, this IC is ideal for low-power devices and battery-operated systems.
  • 3-state outputs: The 16-bit flip-flop has 3-state outputs, allowing multiple devices to share a common bus without interference.

Advantages and Disadvantages

Advantages: - High-speed operation enables efficient data transfer. - Low-voltage operation reduces power consumption. - 3-state outputs facilitate bus sharing.

Disadvantages: - Limited number of bits (16) may not be sufficient for certain applications requiring larger data storage. - TSSOP package may be challenging to solder for inexperienced users.

Working Principles

The 74LVCH16374ADGG-QJ is a positive-edge triggered D-type flip-flop. It stores data on the rising edge of the clock pulse (CP) input. When the output enable (OE) signal is high, the outputs are in the high-impedance state, allowing other devices to drive the shared bus. The flip-flop operates using CMOS technology, which provides high speed and low power consumption.

Detailed Application Field Plans

  • Data communication systems
  • Microprocessor-based systems
  • Networking equipment
  • Industrial control systems
  • Consumer electronics

Detailed and Complete Alternative Models

  1. 74LVCH16373ADGG-QJ: 16-bit D-type flip-flop with transparent latch and 3-state outputs.
  2. 74LVCH16374APW-QJ: 16-bit D-type flip-flop with 3-state outputs in a TSSOP package.
  3. 74LVCH16374ADGGR-QJ: 16-bit D-type flip-flop with 3-state outputs in a tape and reel packaging.

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

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Énumérez 10 questions et réponses courantes liées à l'application de 74LVCH16374ADGG-QJ dans les solutions techniques

Sure! Here are 10 common questions and answers related to the application of 74LVCH16374ADGG-QJ in technical solutions:

  1. Q: What is the function of the 74LVCH16374ADGG-QJ? A: The 74LVCH16374ADGG-QJ is a 16-bit D-type flip-flop with 3-state outputs. It can store and transfer data in digital circuits.

  2. Q: What is the voltage range supported by the 74LVCH16374ADGG-QJ? A: The 74LVCH16374ADGG-QJ supports a voltage range of 1.65V to 5.5V.

  3. Q: How many flip-flops are there in the 74LVCH16374ADGG-QJ? A: The 74LVCH16374ADGG-QJ has 16 individual flip-flops, each capable of storing one bit of data.

  4. Q: Can the 74LVCH16374ADGG-QJ be used for level shifting? A: Yes, the 74LVCH16374ADGG-QJ can be used for level shifting as it supports both low-voltage and high-voltage operation.

  5. Q: What is the maximum frequency at which the 74LVCH16374ADGG-QJ can operate? A: The 74LVCH16374ADGG-QJ can operate at a maximum frequency of 200MHz.

  6. Q: Does the 74LVCH16374ADGG-QJ have 3-state outputs? A: Yes, the 74LVCH16374ADGG-QJ has 3-state outputs, which means they can be in a high-impedance state when not actively driving a signal.

  7. Q: Can the 74LVCH16374ADGG-QJ be used in both synchronous and asynchronous applications? A: Yes, the 74LVCH16374ADGG-QJ can be used in both synchronous and asynchronous applications depending on the design requirements.

  8. Q: What is the power supply voltage required for the 74LVCH16374ADGG-QJ? A: The 74LVCH16374ADGG-QJ requires a power supply voltage of 1.65V to 5.5V.

  9. Q: Does the 74LVCH16374ADGG-QJ have built-in protection features? A: Yes, the 74LVCH16374ADGG-QJ has built-in ESD protection, which helps protect it from electrostatic discharge.

  10. Q: Can the 74LVCH16374ADGG-QJ be cascaded to increase the number of flip-flops? A: Yes, multiple 74LVCH16374ADGG-QJ chips can be cascaded together to increase the number of flip-flops in a circuit.