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SN74LVCZ32244AGKER
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SN74LVCZ32244AGKER

Basic Information Overview

  • Category: Integrated Circuit (IC)
  • Use: Logic Level Shifter
  • Characteristics: High-speed, low-voltage, bidirectional level shifting
  • Package: 56-pin VQFN package
  • Essence: Transfers logic signals between different voltage levels
  • Packaging/Quantity: Available in tape and reel packaging, quantity varies based on customer requirements

Specifications

  • Supply Voltage Range: 1.65V to 3.6V
  • Logic Voltage Levels: 1.8V, 2.5V, 3.3V
  • Number of Channels: 32
  • Input/Output Type: Bidirectional
  • Maximum Data Rate: 100 Mbps
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The SN74LVCZ32244AGKER has a total of 56 pins. The pin configuration is as follows:

  1. OE1 (Output Enable 1)
  2. A1 (Channel 1 Control Input)
  3. I/O1A (Channel 1 Bidirectional I/O)
  4. GND (Ground)
  5. I/O1B (Channel 1 Bidirectional I/O)
  6. VCC (Supply Voltage)
  7. I/O2B (Channel 2 Bidirectional I/O)
  8. GND (Ground)
  9. I/O2A (Channel 2 Bidirectional I/O)
  10. B1 (Channel 2 Control Input)
  11. OE2 (Output Enable 2)
  12. A2 (Channel 3 Control Input)
  13. I/O3A (Channel 3 Bidirectional I/O)
  14. GND (Ground)
  15. I/O3B (Channel 3 Bidirectional I/O)
  16. VCC (Supply Voltage)
  17. I/O4B (Channel 4 Bidirectional I/O)
  18. GND (Ground)
  19. I/O4A (Channel 4 Bidirectional I/O)
  20. B2 (Channel 4 Control Input)
  21. OE3 (Output Enable 3)
  22. A3 (Channel 5 Control Input)
  23. I/O5A (Channel 5 Bidirectional I/O)
  24. GND (Ground)
  25. I/O5B (Channel 5 Bidirectional I/O)
  26. VCC (Supply Voltage)
  27. I/O6B (Channel 6 Bidirectional I/O)
  28. GND (Ground)
  29. I/O6A (Channel 6 Bidirectional I/O)
  30. B3 (Channel 6 Control Input)
  31. OE4 (Output Enable 4)
  32. A4 (Channel 7 Control Input)
  33. I/O7A (Channel 7 Bidirectional I/O)
  34. GND (Ground)
  35. I/O7B (Channel 7 Bidirectional I/O)
  36. VCC (Supply Voltage)
  37. I/O8B (Channel 8 Bidirectional I/O)
  38. GND (Ground)
  39. I/O8A (Channel 8 Bidirectional I/O)
  40. B4 (Channel 8 Control Input)
  41. OE5 (Output Enable 5)
  42. A5 (Channel 9 Control Input)
  43. I/O9A (Channel 9 Bidirectional I/O)
  44. GND (Ground)
  45. I/O9B (Channel 9 Bidirectional I/O)
  46. VCC (Supply Voltage)
  47. I/O10B (Channel 10 Bidirectional I/O)
  48. GND (Ground)
  49. I/O10A (Channel 10 Bidirectional I/O)
  50. B5 (Channel 10 Control Input)
  51. OE6 (Output Enable 6)
  52. A6 (Channel 11 Control Input)
  53. I/O11A (Channel 11 Bidirectional I/O)
  54. GND (Ground)
  55. I/O11B (Channel 11 Bidirectional I/O)
  56. VCC (Supply Voltage)

Functional Features

  • Bidirectional level shifting: Allows logic signals to be shifted between different voltage levels.
  • High-speed operation: Supports data rates up to 100 Mbps, enabling fast signal transmission.
  • Low-voltage operation: Works with supply voltages as low as 1.65V, making it suitable for low-power applications.
  • Multiple channels: Provides 32 bidirectional channels for versatile signal routing.

Advantages and Disadvantages

Advantages: - Enables seamless communication between devices operating at different voltage levels. - High-speed performance allows for efficient data transfer. - Compact package size saves board space. - Wide supply voltage range enhances compatibility.

Disadvantages: - Limited number of channels may not be sufficient for complex systems requiring a higher channel count. - Higher cost compared to simpler level shifters

Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de SN74LVCZ32244AGKER en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of SN74LVCZ32244AGKER:

  1. Q: What is SN74LVCZ32244AGKER? A: SN74LVCZ32244AGKER is a specific model of a 32-bit buffer/driver with 3-state outputs, designed for use in various technical solutions.

  2. Q: What is the voltage range supported by SN74LVCZ32244AGKER? A: SN74LVCZ32244AGKER supports a voltage range of 1.65V to 5.5V.

  3. Q: What is the maximum output current of SN74LVCZ32244AGKER? A: The maximum output current of SN74LVCZ32244AGKER is typically 32mA per channel.

  4. Q: Can SN74LVCZ32244AGKER be used for level shifting applications? A: Yes, SN74LVCZ32244AGKER can be used for level shifting between different voltage domains.

  5. Q: How many channels does SN74LVCZ32244AGKER have? A: SN74LVCZ32244AGKER has 32 channels, each capable of driving one signal line.

  6. Q: Is SN74LVCZ32244AGKER compatible with I2C communication? A: Yes, SN74LVCZ32244AGKER can be used for level shifting in I2C communication systems.

  7. Q: What is the propagation delay of SN74LVCZ32244AGKER? A: The propagation delay of SN74LVCZ32244AGKER is typically around 3.9ns.

  8. Q: Can SN74LVCZ32244AGKER be used in high-speed applications? A: Yes, SN74LVCZ32244AGKER is designed for high-speed operation and can be used in such applications.

  9. Q: Does SN74LVCZ32244AGKER have built-in ESD protection? A: Yes, SN74LVCZ32244AGKER has built-in ESD protection to safeguard against electrostatic discharge.

  10. Q: What package does SN74LVCZ32244AGKER come in? A: SN74LVCZ32244AGKER is available in a 56-pin VQFN package.

Please note that the answers provided here are general and may vary depending on specific datasheet specifications and application requirements.