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74LVCH16374ADGGRG4
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74LVCH16374ADGGRG4

Basic Information Overview

  • Category: Integrated Circuit (IC)
  • Use: Flip-Flop / Latch
  • Characteristics: High-speed, low-voltage, CMOS logic
  • Package: TSSOP (Thin Shrink Small Outline Package)
  • Essence: This IC is a 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 5.5V
  • High-Level Output Current: -24mA
  • Low-Level Output Current: 24mA
  • Propagation Delay Time: 2.7ns (typical)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The 74LVCH16374ADGGRG4 IC has a total of 48 pins. The pin configuration is as follows:

  1. Pin 1: Output Enable (OE) for Flip-Flops 1-8
  2. Pin 2: Data Input (D) for Flip-Flop 1
  3. Pin 3: Clock Input (CP) for Flip-Flop 1
  4. Pin 4: Set/Reset (S/R) for Flip-Flop 1
  5. Pin 5: Q Output for Flip-Flop 1
  6. Pin 6: Q̅ Output for Flip-Flop 1
  7. Pin 7: Ground (GND)
  8. Pin 8: Q̅ Output for Flip-Flop 2
  9. Pin 9: Q Output for Flip-Flop 2
  10. Pin 10: Set/Reset (S/R) for Flip-Flop 2
  11. Pin 11: Clock Input (CP) for Flip-Flop 2
  12. Pin 12: Data Input (D) for Flip-Flop 2
  13. Pin 13: Output Enable (OE) for Flip-Flops 9-16
  14. Pin 14: Q̅ Output for Flip-Flop 3
  15. Pin 15: Q Output for Flip-Flop 3
  16. Pin 16: Set/Reset (S/R) for Flip-Flop 3
  17. Pin 17: Clock Input (CP) for Flip-Flop 3
  18. Pin 18: Data Input (D) for Flip-Flop 3
  19. Pin 19: Ground (GND)
  20. Pin 20: Q Output for Flip-Flop 4
  21. Pin 21: Q̅ Output for Flip-Flop 4
  22. Pin 22: Set/Reset (S/R) for Flip-Flop 4
  23. Pin 23: Clock Input (CP) for Flip-Flop 4
  24. Pin 24: Data Input (D) for Flip-Flop 4
  25. Pin 25: Output Enable (OE) for Flip-Flops 17-24
  26. Pin 26: Q̅ Output for Flip-Flop 5
  27. Pin 27: Q Output for Flip-Flop 5
  28. Pin 28: Set/Reset (S/R) for Flip-Flop 5
  29. Pin 29: Clock Input (CP) for Flip-Flop 5
  30. Pin 30: Data Input (D) for Flip-Flop 5
  31. Pin 31: Ground (GND)
  32. Pin 32: Q Output for Flip-Flop 6
  33. Pin 33: Q̅ Output for Flip-Flop 6
  34. Pin 34: Set/Reset (S/R) for Flip-Flop 6
  35. Pin 35: Clock Input (CP) for Flip-Flop 6
  36. Pin 36: Data Input (D) for Flip-Flop 6
  37. Pin 37: Output Enable (OE) for Flip-Flops 25-32
  38. Pin 38: Q̅ Output for Flip-Flop 7
  39. Pin 39: Q Output for Flip-Flop 7
  40. Pin 40: Set/Reset (S/R) for Flip-Flop 7
  41. Pin 41: Clock Input (CP) for Flip-Flop 7
  42. Pin 42: Data Input (D) for Flip-Flop 7
  43. Pin 43: Ground (GND)
  44. Pin 44: Q Output for Flip-Flop 8
  45. Pin 45: Q̅ Output for Flip-Flop 8

Перелічіть 10 типових запитань і відповідей, пов’язаних із застосуванням 74LVCH16374ADGGRG4 у технічних рішеннях

Sure! Here are 10 common questions and answers related to the application of 74LVCH16374ADGGRG4 in technical solutions:

  1. Q: What is the function of the 74LVCH16374ADGGRG4? A: The 74LVCH16374ADGGRG4 is a 16-bit D-type flip-flop with 3-state outputs, used for storing and transferring digital data.

  2. Q: What is the voltage range supported by the 74LVCH16374ADGGRG4? A: The 74LVCH16374ADGGRG4 supports a voltage range of 1.65V to 5.5V.

  3. Q: How many flip-flops are there in the 74LVCH16374ADGGRG4? A: The 74LVCH16374ADGGRG4 consists of 16 individual D-type flip-flops.

  4. Q: Can I use the 74LVCH16374ADGGRG4 for level shifting applications? A: Yes, the 74LVCH16374ADGGRG4 can be used for level shifting as it supports both 3.3V and 5V logic levels.

  5. Q: What is the maximum operating frequency of the 74LVCH16374ADGGRG4? A: The maximum operating frequency of the 74LVCH16374ADGGRG4 is typically around 200MHz.

  6. Q: Does the 74LVCH16374ADGGRG4 have any built-in protection features? A: Yes, the 74LVCH16374ADGGRG4 has built-in ESD protection on all inputs and outputs.

  7. Q: Can I use the 74LVCH16374ADGGRG4 in a bidirectional data bus application? A: No, the 74LVCH16374ADGGRG4 is not designed for bidirectional data bus applications. It only supports unidirectional data transfer.

  8. Q: What is the power supply voltage required for the 74LVCH16374ADGGRG4? A: The 74LVCH16374ADGGRG4 requires a power supply voltage between 1.65V and 5.5V.

  9. Q: Can I cascade multiple 74LVCH16374ADGGRG4 devices together? A: Yes, you can cascade multiple 74LVCH16374ADGGRG4 devices to increase the number of flip-flops or create larger storage registers.

  10. Q: Is the 74LVCH16374ADGGRG4 suitable for high-speed applications? A: Yes, the 74LVCH16374ADGGRG4 is designed for high-speed operation and can be used in various high-frequency applications.

Please note that these answers are general and may vary depending on specific design requirements and datasheet specifications.