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74LVTH16952MEA
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74LVTH16952MEA

Basic Information Overview

  • Category: Integrated Circuit (IC)
  • Use: Logic Level Translator
  • Characteristics: High-speed, low-power, voltage-level shifting
  • Package: 56-pin TSSOP (Thin Shrink Small Outline Package)
  • Essence: Translates logic levels between different voltage domains
  • Packaging/Quantity: Available in reels of 2500 units

Specifications

  • Supply Voltage Range: 2.7V to 3.6V
  • Input Voltage Range: 0V to VCC
  • Output Voltage Range: 0V to VCC
  • Operating Temperature Range: -40°C to +85°C
  • Propagation Delay: 2.5ns (typical)
  • Maximum Frequency: 200MHz

Detailed Pin Configuration

The 74LVTH16952MEA has a total of 56 pins, which are assigned specific functions. The pin configuration is as follows:

  1. OE1 (Output Enable 1)
  2. I/O1A (Bidirectional Data I/O 1A)
  3. GND (Ground)
  4. I/O1B (Bidirectional Data I/O 1B)
  5. VCC (Supply Voltage)
  6. I/O1C (Bidirectional Data I/O 1C)
  7. I/O1D (Bidirectional Data I/O 1D)
  8. I/O1E (Bidirectional Data I/O 1E)
  9. I/O1F (Bidirectional Data I/O 1F)
  10. I/O1G (Bidirectional Data I/O 1G)
  11. I/O1H (Bidirectional Data I/O 1H)
  12. I/O1I (Bidirectional Data I/O 1I)
  13. I/O1J (Bidirectional Data I/O 1J)
  14. I/O1K (Bidirectional Data I/O 1K)
  15. I/O1L (Bidirectional Data I/O 1L)
  16. I/O1M (Bidirectional Data I/O 1M)
  17. I/O1N (Bidirectional Data I/O 1N)
  18. I/O1O (Bidirectional Data I/O 1O)
  19. I/O1P (Bidirectional Data I/O 1P)
  20. VCC (Supply Voltage)
  21. GND (Ground)
  22. I/O2A (Bidirectional Data I/O 2A)
  23. OE2 (Output Enable 2)
  24. I/O2B (Bidirectional Data I/O 2B)
  25. I/O2C (Bidirectional Data I/O 2C)
  26. I/O2D (Bidirectional Data I/O 2D)
  27. I/O2E (Bidirectional Data I/O 2E)
  28. I/O2F (Bidirectional Data I/O 2F)
  29. I/O2G (Bidirectional Data I/O 2G)
  30. I/O2H (Bidirectional Data I/O 2H)
  31. I/O2I (Bidirectional Data I/O 2I)
  32. I/O2J (Bidirectional Data I/O 2J)
  33. I/O2K (Bidirectional Data I/O 2K)
  34. I/O2L (Bidirectional Data I/O 2L)
  35. I/O2M (Bidirectional Data I/O 2M)
  36. I/O2N (Bidirectional Data I/O 2N)
  37. I/O2O (Bidirectional Data I/O 2O)
  38. I/O2P (Bidirectional Data I/O 2P)
  39. GND (Ground)
  40. I/O3A (Bidirectional Data I/O 3A)
  41. OE3 (Output Enable 3)
  42. I/O3B (Bidirectional Data I/O 3B)
  43. I/O3C (Bidirectional Data I/O 3C)
  44. I/O3D (Bidirectional Data I/O 3D)
  45. I/O3E (Bidirectional Data I/O 3E)
  46. I/O3F (Bidirectional Data I/O 3F)
  47. I/O3G (Bidirectional Data I/O 3G)
  48. I/O3H (Bidirectional Data I/O 3H)
  49. I/O3I (Bidirectional Data I/O 3I)
  50. I/O3J (Bidirectional Data I/O 3J)
  51. I/O3K (Bidirectional Data I/O 3K)
  52. I/O3L (Bidirectional Data I/O 3L)
  53. I/O3M (Bidirectional Data I/O 3M)
  54. I/O3N (Bidirectional Data I/O 3N

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 74LVTH16952MEA v technických řešeních

Sure! Here are 10 common questions and answers related to the application of 74LVTH16952MEA in technical solutions:

  1. Q: What is the 74LVTH16952MEA? A: The 74LVTH16952MEA is a 16-bit registered transceiver with 3-state outputs, designed for low-voltage (3.3V) applications.

  2. Q: What is the purpose of a registered transceiver? A: A registered transceiver is used to convert and transmit data between different systems or components, while also providing synchronization and buffering capabilities.

  3. Q: What are the key features of the 74LVTH16952MEA? A: Some key features include 16-bit bidirectional data flow, 3-state outputs, separate clock inputs for input and output registers, and compatibility with TTL levels.

  4. Q: What voltage levels does the 74LVTH16952MEA support? A: The 74LVTH16952MEA supports a wide range of voltage levels, specifically 3.3V, making it suitable for use in low-voltage applications.

  5. Q: How can I interface the 74LVTH16952MEA with other components? A: The 74LVTH16952MEA has standard CMOS inputs and outputs, allowing it to easily interface with other components that operate at compatible voltage levels.

  6. Q: Can the 74LVTH16952MEA be used in high-speed applications? A: Yes, the 74LVTH16952MEA is designed for high-speed operation, making it suitable for applications that require fast data transmission.

  7. Q: What is the maximum data transfer rate supported by the 74LVTH16952MEA? A: The 74LVTH16952MEA can support data transfer rates of up to 200MHz, making it suitable for high-speed applications.

  8. Q: Can I use the 74LVTH16952MEA in a bidirectional communication system? A: Yes, the 74LVTH16952MEA supports bidirectional data flow, allowing it to be used in systems that require two-way communication.

  9. Q: Does the 74LVTH16952MEA have any built-in protection features? A: Yes, the 74LVTH16952MEA has built-in ESD protection on all inputs and outputs, helping to safeguard against electrostatic discharge.

  10. Q: What are some typical applications for the 74LVTH16952MEA? A: The 74LVTH16952MEA can be used in various applications such as data communication systems, memory interfaces, bus drivers, and general-purpose digital logic circuits.

Please note that these questions and answers are based on general information about the 74LVTH16952MEA and may vary depending on specific use cases and requirements.