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SN74AVC16827DGGR

SN74AVC16827DGGR

Product Overview

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

Specifications

  • Number of Channels: 20
  • Input Voltage Range: 1.2V to 3.6V
  • Output Voltage Range: 1.2V to 3.6V
  • Maximum Data Rate: 400 Mbps
  • Supply Voltage Range: 1.4V to 3.6V
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The SN74AVC16827DGGR has a TSSOP-56 package with the following pin configuration:

  1. OE1B
  2. A1
  3. B1
  4. Y1
  5. GND
  6. Y2
  7. B2
  8. A2
  9. OE2B
  10. VCC
  11. OE1A
  12. A3
  13. B3
  14. Y3
  15. GND
  16. Y4
  17. B4
  18. A4
  19. OE2A
  20. VCC
  21. OE1B
  22. A5
  23. B5
  24. Y5
  25. GND
  26. Y6
  27. B6
  28. A6
  29. OE2B
  30. VCC
  31. OE1A
  32. A7
  33. B7
  34. Y7
  35. GND
  36. Y8
  37. B8
  38. A8
  39. OE2A
  40. VCC
  41. OE1B
  42. A9
  43. B9
  44. Y9
  45. GND
  46. Y10
  47. B10
  48. A10
  49. OE2B
  50. VCC
  51. OE1A
  52. A11
  53. B11
  54. Y11
  55. GND
  56. Y12

Functional Features

  • Bidirectional voltage-level translation
  • Supports multiple voltage domains (1.2V to 3.6V)
  • High-speed data transmission up to 400 Mbps
  • Low power consumption
  • Automatic direction control
  • ESD protection on all pins

Advantages and Disadvantages

Advantages: - Wide input/output voltage range - High-speed data transmission - Low power consumption - ESD protection for reliable operation

Disadvantages: - Limited number of channels (20)

Working Principles

The SN74AVC16827DGGR is a bidirectional logic level translator that allows seamless communication between devices operating at different voltage levels. It uses a combination of voltage level shifters and direction control circuitry to ensure proper signal translation.

When the output enable (OE) pin is low, the device is enabled, and the direction of data flow is determined by the OE1 and OE2 pins. The input signals are translated to the corresponding output voltage level based on the voltage applied to the VCCA and VCCB pins.

The device operates in a transparent mode, where the input signals are directly passed to the output when the OE pin is high. This ensures minimal delay and distortion in the translated signals.

Detailed Application Field Plans

The SN74AVC16827DGGR is widely used in various applications that require voltage level translation, such as:

  1. Communication systems
  2. Data acquisition systems
  3. Industrial automation
  4. Consumer electronics
  5. Automotive electronics

In communication systems, the IC enables seamless data transfer between devices operating at different voltage levels, ensuring compatibility and reliable communication.

In data acquisition systems, it allows interfacing between sensors, microcontrollers, and other components with different voltage requirements, enabling accurate data acquisition and processing.

In industrial automation, the IC facilitates communication between control systems, sensors, and actuators, enabling efficient and reliable operation of automated processes.

In consumer electronics, it is used in devices that require voltage level translation, such as smartphones, tablets, and gaming consoles, ensuring proper signal communication between different components.

In automotive electronics, the IC enables communication between various subsystems, such as engine control units, infotainment systems, and sensor modules, ensuring reliable and efficient operation of automotive systems.

Detailed and Complete Alternative Models

  1. SN74AVC16827DGG: Similar specifications and features, but available in a different package (TSSOP-56)
  2. SN74AVC16827DLR: Similar specifications and features, but available in a different package

قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق SN74AVC16827DGGR في الحلول التقنية

Sure! Here are 10 common questions and answers related to the application of SN74AVC16827DGGR:

  1. Q: What is the SN74AVC16827DGGR? A: The SN74AVC16827DGGR is a 20-bit buffer/driver with 3-state outputs, designed for high-speed digital applications.

  2. Q: What is the voltage range supported by SN74AVC16827DGGR? A: The SN74AVC16827DGGR supports a voltage range from 1.2V to 3.6V.

  3. Q: What is the maximum data rate supported by SN74AVC16827DGGR? A: The SN74AVC16827DGGR can support data rates up to 400 Mbps.

  4. Q: Can I use SN74AVC16827DGGR in both uni-directional and bi-directional applications? A: Yes, the SN74AVC16827DGGR can be used in both uni-directional and bi-directional applications.

  5. Q: What is the output drive strength of SN74AVC16827DGGR? A: The SN74AVC16827DGGR has a typical output drive strength of ±24 mA.

  6. Q: Does SN74AVC16827DGGR have built-in ESD protection? A: Yes, the SN74AVC16827DGGR has built-in ESD protection, which helps protect against electrostatic discharge.

  7. Q: Can I use SN74AVC16827DGGR in automotive applications? A: Yes, the SN74AVC16827DGGR is qualified for automotive applications and meets the necessary standards.

  8. Q: What is the operating temperature range of SN74AVC16827DGGR? A: The SN74AVC16827DGGR has an operating temperature range of -40°C to 85°C.

  9. Q: Can I use SN74AVC16827DGGR in high-speed memory interfaces? A: Yes, the SN74AVC16827DGGR is suitable for use in high-speed memory interfaces due to its fast switching speed.

  10. Q: Does SN74AVC16827DGGR have any special power-up or power-down sequencing requirements? A: No, the SN74AVC16827DGGR does not have any special power-up or power-down sequencing requirements.