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74ALVCH16245DL,118
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Encyclopedia Entry: 74ALVCH16245DL,118

Product Overview

Category

The 74ALVCH16245DL,118 belongs to the category of integrated circuits (ICs) and specifically falls under the family of bus transceivers.

Use

This product is commonly used for bidirectional data transfer between two buses with different voltage levels. It acts as a buffer, allowing seamless communication between systems operating at different voltage levels.

Characteristics

  • Bidirectional data flow
  • Voltage level translation
  • High-speed operation
  • Low power consumption
  • Wide operating voltage range
  • ESD protection

Package

The 74ALVCH16245DL,118 is available in a standard 48-pin TSSOP (Thin Shrink Small Outline Package) package. This package offers compactness and ease of integration into various electronic systems.

Essence

The essence of the 74ALVCH16245DL,118 lies in its ability to facilitate efficient and reliable data transfer between buses operating at different voltage levels, ensuring compatibility and seamless communication.

Packaging/Quantity

The product is typically supplied in reels or tubes, with each reel containing a specific quantity of ICs. The exact packaging and quantity may vary depending on the supplier.

Specifications

  • Supply Voltage Range: 1.2V to 3.6V
  • Input Voltage Range: -0.5V to VCC + 0.5V
  • Output Voltage Range: 0V to VCC
  • Operating Temperature Range: -40°C to +85°C
  • Maximum Data Rate: XX Mbps
  • Number of Channels: 16

Detailed Pin Configuration

The 74ALVCH16245DL,118 features a total of 48 pins, which are assigned specific functions. Here is a detailed pin configuration:

  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: DIR
  11. Pin 11: B3
  12. Pin 12: Y3
  13. Pin 13: A3
  14. Pin 14: GND
  15. Pin 15: B4
  16. Pin 16: Y4
  17. Pin 17: A4
  18. Pin 18: VCC
  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: DIR
  29. Pin 29: B7
  30. Pin 30: Y7
  31. Pin 31: A7
  32. Pin 32: GND
  33. Pin 33: B8
  34. Pin 34: Y8
  35. Pin 35: A8
  36. Pin 36: VCC
  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: DIR
  47. Pin 47: B11
  48. Pin 48: Y11

Functional Features

The 74ALVCH16245DL,118 offers the following functional features:

  • Bidirectional data transfer between two buses with different voltage levels.
  • Automatic direction control based on the DIR pin.
  • Output enable control using the OE# pin.
  • Voltage level translation to ensure compatibility between systems.

Advantages and Disadvantages

Advantages

  • Efficient voltage level translation for seamless communication.
  • High-speed operation for quick data transfer.
  • Low power consumption for energy efficiency.
  • Wide operating voltage range for compatibility with various systems.
  • ESD protection to safeguard against electrostatic discharge.

Disadvantages

  • Limited number of channels (16) may not be suitable for applications requiring a higher channel count.
  • Requires careful consideration of input and output voltage levels to avoid potential damage.

Working Principles

The 74ALVCH16245DL,118 operates by receiving data from one bus and transmitting it to another bus bidirectionally. The DIR

Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan 74ALVCH16245DL,118 dalam solusi teknis

Sure! Here are 10 common questions and answers related to the application of 74ALVCH16245DL,118:

1. What is the function of the 74ALVCH16245DL,118? The 74ALVCH16245DL,118 is a 16-bit bus transceiver with direction control. It allows bidirectional transfer of data between two buses.

2. What is the operating voltage range for this device? The 74ALVCH16245DL,118 operates within a voltage range of 1.65V to 3.6V.

3. What is the maximum data transfer rate supported by this device? The 74ALVCH16245DL,118 supports a maximum data transfer rate of 400 Mbps.

4. How many channels does this device have? This device has 16 channels, allowing for bidirectional data transfer on each channel.

5. Can I use this device in a mixed-voltage environment? Yes, the 74ALVCH16245DL,118 has built-in voltage level translation capabilities, making it suitable for use in mixed-voltage environments.

6. Does this device have any built-in ESD protection? Yes, the 74ALVCH16245DL,118 has built-in ESD protection, which helps safeguard against electrostatic discharge events.

7. What is the power supply current consumption of this device? The power supply current consumption of the 74ALVCH16245DL,118 varies depending on the operating conditions but typically ranges from 2mA to 20mA.

8. Can I use this device in high-speed applications? Yes, the 74ALVCH16245DL,118 is designed for high-speed operation and can be used in various high-speed applications.

9. Is this device compatible with other logic families? The 74ALVCH16245DL,118 is compatible with various logic families, including TTL, CMOS, and LVCMOS.

10. What is the package type for this device? The 74ALVCH16245DL,118 is available in a TSSOP (Thin Shrink Small Outline Package) package.

Please note that these answers are general and may vary depending on the specific datasheet and manufacturer's specifications for the 74ALVCH16245DL,118.