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SN74ALVCH162836VR
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SN74ALVCH162836VR

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Logic Level Translator
  • Characteristics: High-speed, low-power, voltage level shifting
  • Package: 56-pin Very Thin Quad Flat Package (VQFN)
  • Essence: Translates signals between different voltage levels
  • Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

  • Supply Voltage Range: 1.2V 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: 400MHz

Detailed Pin Configuration

The SN74ALVCH162836VR has a total of 56 pins. The pin configuration is as follows:

  1. A1
  2. Y1
  3. B1
  4. Y2
  5. A2
  6. Y3
  7. B2
  8. Y4
  9. A3
  10. Y5
  11. B3
  12. Y6
  13. A4
  14. Y7
  15. B4
  16. Y8
  17. GND
  18. Y9
  19. A5
  20. Y10
  21. B5
  22. Y11
  23. A6
  24. Y12
  25. B6
  26. Y13
  27. A7
  28. Y14
  29. B7
  30. Y15
  31. A8
  32. Y16
  33. B8
  34. Y17
  35. A9
  36. Y18
  37. B9
  38. Y19
  39. A10
  40. Y20
  41. B10
  42. Y21
  43. A11
  44. Y22
  45. B11
  46. Y23
  47. A12
  48. Y24
  49. B12
  50. Y25
  51. A13
  52. Y26
  53. B13
  54. Y27
  55. VCC
  56. GND

Functional Features

  • Bidirectional voltage level translation between 1.2V and 3.6V
  • Supports high-speed data transmission up to 400MHz
  • Low power consumption for energy-efficient operation
  • Provides automatic direction control for easy integration into systems
  • Supports hot insertion and removal without causing signal disruption

Advantages and Disadvantages

Advantages: - Wide supply voltage range allows compatibility with various systems - High-speed operation enables efficient data transfer - Low power consumption reduces energy usage - Automatic direction control simplifies system design - Hot insertion support ensures flexibility in system maintenance

Disadvantages: - Limited to voltage level translation between 1.2V and 3.6V - May not be suitable for applications requiring higher voltage translations

Working Principles

The SN74ALVCH162836VR utilizes a combination of MOSFETs and CMOS technology to achieve bidirectional voltage level translation. It operates by monitoring the input voltage levels and automatically adjusting the output voltage levels accordingly. This allows seamless communication between devices operating at different voltage levels.

Detailed Application Field Plans

The SN74ALVCH162836VR is commonly used in various applications, including:

  1. Mobile Devices: Enables communication between low-voltage components and higher-voltage peripherals.
  2. Industrial Automation: Facilitates data exchange between different voltage domains in control systems.
  3. Automotive Electronics: Allows integration of components operating at different voltage levels in automotive systems.
  4. Consumer Electronics: Supports voltage level translation between different components in audio/video devices, gaming consoles, etc.
  5. Communication Systems: Enables signal conversion between different voltage domains in networking equipment.

Detailed and Complete Alternative Models

  1. SN74ALVC164245
  2. SN74LVC8T245
  3. SN74AVC4T245
  4. SN74LVCH16245A
  5. SN74LVC1T45

These alternative models offer similar functionality and can be considered as alternatives to the SN74ALVCH162836VR based on specific application requirements.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av SN74ALVCH162836VR i tekniska lösningar

Sure! Here are 10 common questions and answers related to the application of SN74ALVCH162836VR:

  1. Q: What is SN74ALVCH162836VR? A: SN74ALVCH162836VR is a specific type of integrated circuit (IC) that functions as a 18-bit universal bus driver with 3-state outputs.

  2. Q: What is the purpose of SN74ALVCH162836VR? A: The purpose of SN74ALVCH162836VR is to provide bidirectional buffering, level shifting, and voltage translation for data signals in various technical solutions.

  3. Q: What voltage levels does SN74ALVCH162836VR support? A: SN74ALVCH162836VR supports voltage levels ranging from 1.65V to 3.6V, making it compatible with a wide range of devices.

  4. Q: How many bits can SN74ALVCH162836VR handle? A: SN74ALVCH162836VR can handle up to 18 bits of data, making it suitable for applications requiring multiple data lines.

  5. Q: Can SN74ALVCH162836VR be used for level shifting between different voltage domains? A: Yes, SN74ALVCH162836VR can be used for level shifting between voltage domains, allowing communication between devices operating at different voltage levels.

  6. Q: Does SN74ALVCH162836VR have 3-state outputs? A: Yes, SN74ALVCH162836VR has 3-state outputs, which means it can effectively disconnect its outputs from the bus when not actively driving signals.

  7. Q: What is the maximum frequency at which SN74ALVCH162836VR can operate? A: SN74ALVCH162836VR can operate at a maximum frequency of 400 MHz, making it suitable for high-speed data applications.

  8. Q: Can SN74ALVCH162836VR be used in both input and output applications? A: Yes, SN74ALVCH162836VR can be used for both input and output applications, allowing bidirectional data flow.

  9. Q: Is SN74ALVCH162836VR compatible with other logic families? A: Yes, SN74ALVCH162836VR is compatible with a wide range of logic families, including TTL, CMOS, and LVCMOS.

  10. Q: What are some common applications of SN74ALVCH162836VR? A: Some common applications of SN74ALVCH162836VR include memory interfaces, data buses, address decoding, and general-purpose level shifting in various technical solutions.

Please note that these answers are general and may vary depending on the specific requirements and use cases.