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SN74ALVC16834DGGR
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SN74ALVC16834DGGR

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Logic Level Translator
  • Characteristics: High-speed, low-power, voltage-level shifting
  • Package: TSSOP-56
  • Essence: Logic level translation between different voltage domains
  • Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

  • Supply Voltage Range: 1.65V 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 SN74ALVC16834DGGR has a total of 56 pins arranged in a TSSOP package. The pin configuration is as follows:

  1. A1
  2. Y1
  3. B1
  4. GND
  5. B2
  6. Y2
  7. A2
  8. VCC
  9. A3
  10. Y3
  11. B3
  12. GND
  13. B4
  14. Y4
  15. A4
  16. VCC
  17. A5
  18. Y5
  19. B5
  20. GND
  21. B6
  22. Y6
  23. A6
  24. VCC
  25. A7
  26. Y7
  27. B7
  28. GND
  29. B8
  30. Y8
  31. A8
  32. VCC
  33. A9
  34. Y9
  35. B9
  36. GND
  37. B10
  38. Y10
  39. A10
  40. VCC
  41. A11
  42. Y11
  43. B11
  44. GND
  45. B12
  46. Y12
  47. A12
  48. VCC
  49. A13
  50. Y13
  51. B13
  52. GND
  53. B14
  54. Y14
  55. A14
  56. VCC

Functional Features

  • Logic level translation between 3.3V and 1.8V voltage domains
  • Bidirectional voltage translation for both input and output signals
  • High-speed operation with minimal propagation delay
  • Low power consumption for energy-efficient applications
  • ESD protection on all inputs and outputs

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 - ESD protection ensures reliability in harsh environments

Disadvantages: - Limited to specific voltage translation scenarios (3.3V to 1.8V)

Working Principles

The SN74ALVC16834DGGR is designed to translate logic levels between different voltage domains. It utilizes a combination of MOSFETs and control circuitry to achieve bidirectional voltage translation. The device operates by detecting the input voltage level and shifting it to the corresponding output voltage level, ensuring proper signal integrity and compatibility between different parts of a system.

Detailed Application Field Plans

The SN74ALVC16834DGGR is commonly used in various applications where logic level translation is required. Some of the typical application fields include:

  1. Microcontrollers interfacing with different voltage peripherals
  2. Communication systems involving multiple voltage domains
  3. Battery-powered devices requiring low-power voltage translation
  4. Industrial automation systems with mixed voltage components
  5. Consumer electronics with diverse logic level requirements

Detailed and Complete Alternative Models

  1. SN74ALVC164245DGGR: 16-bit voltage level translator with 3-state outputs
  2. SN74LVC1T45DBVR: Single-bit voltage level translator with automatic direction control
  3. SN74AVC4T774PWG4: Quad-bit voltage level translator with configurable I/O voltage levels
  4. SN74LVCH16244ADLR: 16-bit voltage level translator with bus hold feature
  5. SN74AUP1T34DCKR: Single-bit voltage level translator with ultra-low power consumption

These alternative models offer similar functionality to the SN74ALVC16834DGGR but may have different pin configurations, package types, or additional features.

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Luettele 10 yleistä kysymystä ja vastausta, jotka liittyvät SN74ALVC16834DGGR :n soveltamiseen teknisissä ratkaisuissa

Sure! Here are 10 common questions and answers related to the application of SN74ALVC16834DGGR:

  1. Q: What is SN74ALVC16834DGGR? A: SN74ALVC16834DGGR is a 16-bit universal bus driver with 3-state outputs, commonly used in digital systems.

  2. Q: What is the operating voltage range for SN74ALVC16834DGGR? A: The operating voltage range for SN74ALVC16834DGGR is typically between 1.65V and 3.6V.

  3. Q: Can SN74ALVC16834DGGR be used in both input and output applications? A: Yes, SN74ALVC16834DGGR can be used as both an input buffer and an output driver in various digital systems.

  4. Q: What is the maximum output current that SN74ALVC16834DGGR can drive? A: SN74ALVC16834DGGR can drive up to 24mA of output current per channel.

  5. Q: Does SN74ALVC16834DGGR support bidirectional data flow? A: No, SN74ALVC16834DGGR is a unidirectional device and does not support bidirectional data flow.

  6. Q: Can SN74ALVC16834DGGR tolerate overvoltage on its inputs? A: Yes, SN74ALVC16834DGGR has built-in protection diodes that allow it to tolerate overvoltage up to VCC + 0.5V.

  7. Q: What is the propagation delay of SN74ALVC16834DGGR? A: The typical propagation delay of SN74ALVC16834DGGR is around 3.8ns.

  8. Q: Can SN74ALVC16834DGGR be used in high-speed applications? A: Yes, SN74ALVC16834DGGR is designed for high-speed operation and can be used in applications with fast switching requirements.

  9. Q: Does SN74ALVC16834DGGR have internal pull-up or pull-down resistors? A: No, SN74ALVC16834DGGR does not have internal pull-up or pull-down resistors. External resistors may be required for proper signal termination.

  10. Q: What is the package type of SN74ALVC16834DGGR? A: SN74ALVC16834DGGR is available in a TSSOP-56 package, which is a surface-mount package with 56 pins.

Please note that these answers are general and may vary depending on the specific application and datasheet of SN74ALVC16834DGGR.