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SN74AHCT16245DLG4
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SN74AHCT16245DLG4

Product Overview

Category

SN74AHCT16245DLG4 belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used for signal transmission and level shifting in various electronic devices.

Characteristics

  • High-speed operation
  • Low power consumption
  • Wide operating voltage range
  • Bidirectional data flow capability
  • ESD protection
  • RoHS compliant

Package

SN74AHCT16245DLG4 is available in a dual in-line package (DIP) with 48 pins.

Essence

The essence of SN74AHCT16245DLG4 lies in its ability to provide efficient and reliable signal transmission and level shifting in electronic circuits.

Packaging/Quantity

SN74AHCT16245DLG4 is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

  • Supply Voltage: 2V to 5.5V
  • Input Voltage: 0V to VCC
  • Output Voltage: 0V to VCC
  • Operating Temperature Range: -40°C to +85°C
  • Propagation Delay Time: 7 ns (max)
  • Output Current: ±8 mA

Detailed Pin Configuration

SN74AHCT16245DLG4 has a total of 48 pins, which are distributed as follows:

  1. Pin 1: A1
  2. Pin 2: Y1
  3. Pin 3: B1
  4. Pin 4: GND
  5. Pin 5: A2
  6. Pin 6: Y2
  7. Pin 7: B2
  8. Pin 8: VCC
  9. Pin 9: OE#
  10. Pin 10: A3
  11. Pin 11: Y3
  12. Pin 12: B3
  13. Pin 13: GND
  14. Pin 14: A4
  15. Pin 15: Y4
  16. Pin 16: B4
  17. Pin 17: VCC
  18. Pin 18: OE#
  19. Pin 19: A5
  20. Pin 20: Y5
  21. Pin 21: B5
  22. Pin 22: GND
  23. Pin 23: A6
  24. Pin 24: Y6
  25. Pin 25: B6
  26. Pin 26: VCC
  27. Pin 27: OE#
  28. Pin 28: A7
  29. Pin 29: Y7
  30. Pin 30: B7
  31. Pin 31: GND
  32. Pin 32: A8
  33. Pin 33: Y8
  34. Pin 34: B8
  35. Pin 35: VCC
  36. Pin 36: OE#
  37. Pin 37: A9
  38. Pin 38: Y9
  39. Pin 39: B9
  40. Pin 40: GND
  41. Pin 41: A10
  42. Pin 42: Y10
  43. Pin 43: B10
  44. Pin 44: VCC
  45. Pin 45: OE#
  46. Pin 46: A11
  47. Pin 47: Y11
  48. Pin 48: B11

Functional Features

  • Bidirectional data flow: SN74AHCT16245DLG4 allows data transmission in both directions, making it suitable for applications requiring bidirectional communication.
  • Level shifting: This IC can shift the voltage levels of input and output signals, enabling compatibility between devices operating at different voltage levels.
  • ESD protection: SN74AHCT16245DLG4 incorporates electrostatic discharge (ESD) protection, safeguarding the circuit from potential damage caused by static electricity.

Advantages and Disadvantages

Advantages

  • High-speed operation allows for efficient data transmission.
  • Low power consumption contributes to energy efficiency in electronic systems.
  • Wide operating voltage range provides flexibility in various applications.
  • Bidirectional data flow capability enhances versatility.
  • ESD protection ensures reliability and durability.

Disadvantages

  • Propagation delay time may limit the speed of certain applications.
  • Limited output current may restrict usage in high-power scenarios.

Working Principles

SN74AHCT16245DLG4 operates based on the principles of digital logic. It utilizes transistors and other electronic components to process and transmit signals. The IC receives input signals, performs necessary level shifting, and outputs the modified signals to the connected devices.

Detailed Application Field Plans

SN74AHCT16245DLG4 finds applications in various fields, including but not limited to: 1. Communication systems 2.

Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi SN74AHCT16245DLG4 dalam penyelesaian teknikal

Sure! Here are 10 common questions and answers related to the application of SN74AHCT16245DLG4 in technical solutions:

  1. Q: What is SN74AHCT16245DLG4? A: SN74AHCT16245DLG4 is a 16-bit bus transceiver with 3-state outputs, commonly used for bidirectional data transfer between different voltage levels.

  2. Q: What is the operating voltage range of SN74AHCT16245DLG4? A: SN74AHCT16245DLG4 operates within a voltage range of 4.5V to 5.5V.

  3. Q: Can SN74AHCT16245DLG4 be used for level shifting between different voltage domains? A: Yes, SN74AHCT16245DLG4 can be used as a level shifter to enable communication between devices operating at different voltage levels.

  4. Q: How many channels does SN74AHCT16245DLG4 have? A: SN74AHCT16245DLG4 has 16 bidirectional channels, allowing for simultaneous data transfer in both directions.

  5. Q: What is the maximum data transfer rate supported by SN74AHCT16245DLG4? A: SN74AHCT16245DLG4 supports high-speed data transfer up to 100 MHz.

  6. Q: Can SN74AHCT16245DLG4 handle bi-directional communication between two microcontrollers? A: Yes, SN74AHCT16245DLG4 is commonly used for bidirectional communication between microcontrollers or other digital devices.

  7. Q: Does SN74AHCT16245DLG4 have built-in protection against overvoltage or ESD events? A: SN74AHCT16245DLG4 does not have built-in protection against overvoltage or ESD events. External protection measures may be required.

  8. Q: Can SN74AHCT16245DLG4 be used in automotive applications? A: Yes, SN74AHCT16245DLG4 is suitable for automotive applications as it meets the necessary standards and requirements.

  9. Q: What is the power supply current consumption of SN74AHCT16245DLG4? A: The power supply current consumption of SN74AHCT16245DLG4 varies depending on the operating conditions but typically ranges from a few milliamperes to tens of milliamperes.

  10. Q: Are there any specific layout considerations when using SN74AHCT16245DLG4? A: Yes, it is important to follow the recommended layout guidelines provided in the datasheet to ensure proper signal integrity and minimize noise coupling.

Please note that these answers are general and may vary based on specific application requirements. Always refer to the datasheet and consult with an expert for accurate information.