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74VCX16374G
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Encyclopedia Entry: 74VCX16374G

Product Overview

Category

The 74VCX16374G belongs to the category of integrated circuits (ICs) and specifically falls under the family of flip-flops.

Use

This IC is primarily used for data storage and transfer in digital electronic systems. It can store binary information and synchronize it with clock signals.

Characteristics

  • High-speed operation
  • Low power consumption
  • Wide operating voltage range
  • Compatibility with various logic families
  • Schmitt-trigger inputs for noise immunity

Package

The 74VCX16374G is available in a standard 48-pin TSSOP (Thin Shrink Small Outline Package) package.

Essence

The essence of the 74VCX16374G lies in its ability to provide reliable and efficient data storage and transfer capabilities within digital electronic systems.

Packaging/Quantity

The IC is typically packaged in reels or tubes, containing a quantity of 250 units per reel/tube.

Specifications

  • Supply Voltage Range: 1.2V to 3.6V
  • Input Voltage Range: -0.5V to VCC + 0.5V
  • Output Voltage Range: -0.5V to VCC + 0.5V
  • Operating Temperature Range: -40°C to +85°C
  • Maximum Clock Frequency: 200 MHz

Detailed Pin Configuration

The 74VCX16374G has a total of 48 pins, which are assigned specific functions. The pin configuration is as follows:

  1. Pin 1: Data Input D0
  2. Pin 2: Data Input D1
  3. Pin 3: Data Input D2
  4. Pin 4: Data Input D3
  5. Pin 5: Data Input D4
  6. Pin 6: Data Input D5
  7. Pin 7: Data Input D6
  8. Pin 8: Data Input D7
  9. Pin 9: GND (Ground)
  10. Pin 10: Data Output Q0
  11. Pin 11: Data Output Q1
  12. Pin 12: Data Output Q2
  13. Pin 13: Data Output Q3
  14. Pin 14: Data Output Q4
  15. Pin 15: Data Output Q5
  16. Pin 16: Data Output Q6
  17. Pin 17: Data Output Q7
  18. Pin 18: Clock Input CP
  19. Pin 19: Clock Enable Input CET
  20. Pin 20: Output Enable Input OE
  21. Pin 21: GND (Ground)
  22. Pin 22: Data Input D8
  23. Pin 23: Data Input D9
  24. Pin 24: Data Input D10
  25. Pin 25: Data Input D11
  26. Pin 26: Data Input D12
  27. Pin 27: Data Input D13
  28. Pin 28: Data Input D14
  29. Pin 29: Data Input D15
  30. Pin 30: VCC (Power Supply)
  31. Pin 31: Data Output Q8
  32. Pin 32: Data Output Q9
  33. Pin 33: Data Output Q10
  34. Pin 34: Data Output Q11
  35. Pin 35: Data Output Q12
  36. Pin 36: Data Output Q13
  37. Pin 37: Data Output Q14
  38. Pin 38: Data Output Q15
  39. Pin 39: Clock Enable Input CEU
  40. Pin 40: Output Enable Input OEU
  41. Pin 41: GND (Ground)
  42. Pin 42: Data Input D16
  43. Pin 43: Data Input D17
  44. Pin 44: Data Input D18
  45. Pin 45: Data Input D19
  46. Pin 46: Data Input D20
  47. Pin 47: Data Input D21
  48. Pin 48: VCC (Power Supply)

Functional Features

The 74VCX16374G offers the following functional features:

  1. Data Storage: The IC can store binary data on its flip-flops, allowing for reliable data retention.
  2. Data Transfer: It enables the transfer of stored data to the output pins synchronized with clock signals.
  3. High-Speed Operation: The IC operates at high speeds, making it suitable for time-critical applications.
  4. Low Power Consumption: It consumes low power, contributing to energy-efficient designs.
  5. Wide Operating Voltage Range: The IC supports a wide range of supply voltages, enhancing compatibility with various systems.
  6. Schmitt-Trigger Inputs: The Schmitt-trigger inputs provide noise immunity

Énumérez 10 questions et réponses courantes liées à l'application de 74VCX16374G dans les solutions techniques

Sure! Here are 10 common questions and answers related to the application of 74VCX16374G in technical solutions:

  1. Q: What is the 74VCX16374G? A: The 74VCX16374G is a 16-bit D-type flip-flop with 3-state outputs, commonly used in digital logic circuits.

  2. Q: What is the purpose of using the 74VCX16374G in a circuit? A: The 74VCX16374G can store and transfer data in sequential logic circuits, making it useful for applications such as data storage, buffering, and synchronization.

  3. Q: What is the maximum operating frequency of the 74VCX16374G? A: The maximum operating frequency of the 74VCX16374G depends on various factors, but it typically ranges from a few hundred megahertz to a few gigahertz.

  4. Q: How many flip-flops are there in the 74VCX16374G? A: The 74VCX16374G contains 16 individual D-type flip-flops, each capable of storing one bit of data.

  5. Q: Can the 74VCX16374G be cascaded to create larger registers? A: Yes, multiple 74VCX16374G chips can be cascaded together to create larger registers or shift registers, allowing for the storage of more bits of data.

  6. Q: What is the power supply voltage range for the 74VCX16374G? A: The 74VCX16374G typically operates within a power supply voltage range of 1.2V to 3.6V, making it suitable for low-power applications.

  7. Q: Does the 74VCX16374G support 3-state outputs? A: Yes, the 74VCX16374G has 3-state outputs, which means it can be used to control bus lines and enable/disable the output signals.

  8. Q: Can the 74VCX16374G handle both asynchronous and synchronous inputs? A: Yes, the 74VCX16374G supports both asynchronous inputs (directly affecting the flip-flop state) and synchronous inputs (controlled by a clock signal).

  9. Q: What is the propagation delay of the 74VCX16374G? A: The propagation delay of the 74VCX16374G refers to the time it takes for a change in input to affect the corresponding output. It typically ranges from a few nanoseconds to tens of nanoseconds.

  10. Q: Are there any specific precautions to consider when using the 74VCX16374G? A: It is important to ensure that the power supply voltage and signal levels are within the specified range to prevent damage to the chip. Additionally, proper decoupling capacitors should be used to minimize noise and stabilize the power supply.