Nexperia USA Inc.
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74LVT162245BDGG,11
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74LVT162245BDGG,11

Basic Information Overview

  • Category: Integrated Circuit (IC)
  • Use: Logic Level Translator
  • Characteristics: High-speed, low-power, bidirectional voltage translation
  • Package: BGA (Ball Grid Array)
  • Essence: Translates logic levels between different voltage domains
  • Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

  • Supply Voltage Range: 1.2V to 3.6V
  • Input Voltage Range (A Port): 0V to VCC_A
  • Input Voltage Range (B Port): 0V to VCC_B
  • Output Voltage Range (A Port): 0V to VCC_A
  • Output Voltage Range (B Port): 0V to VCC_B
  • Maximum Operating Frequency: 400MHz
  • Number of Channels: 16
  • Input/Output Type: Tri-State

Detailed Pin Configuration

The 74LVT162245BDGG,11 has a total of 48 pins arranged in a specific configuration. The pinout is as follows:

  1. OE (Output Enable) A1
  2. I/O0 (Bidirectional Data I/O) A2
  3. GND (Ground) A3
  4. I/O1 (Bidirectional Data I/O) A4
  5. VCC (Supply Voltage) A5
  6. I/O2 (Bidirectional Data I/O) A6
  7. I/O3 (Bidirectional Data I/O) A7
  8. GND (Ground) A8
  9. I/O4 (Bidirectional Data I/O) A9
  10. I/O5 (Bidirectional Data I/O) A10
  11. VCC (Supply Voltage) A11
  12. I/O6 (Bidirectional Data I/O) A12
  13. I/O7 (Bidirectional Data I/O) A13
  14. GND (Ground) A14
  15. I/O8 (Bidirectional Data I/O) A15
  16. I/O9 (Bidirectional Data I/O) A16
  17. VCC (Supply Voltage) A17
  18. I/O10 (Bidirectional Data I/O) A18
  19. I/O11 (Bidirectional Data I/O) A19
  20. GND (Ground) A20
  21. I/O12 (Bidirectional Data I/O) A21
  22. I/O13 (Bidirectional Data I/O) A22
  23. VCC (Supply Voltage) A23
  24. I/O14 (Bidirectional Data I/O) A24
  25. I/O15 (Bidirectional Data I/O) A25
  26. GND (Ground) A26
  27. VCC_A (Supply Voltage for Port A) A27
  28. VCC_B (Supply Voltage for Port B) A28
  29. DIR (Direction Control) A29
  30. GND (Ground) A30
  31. I/O15 (Bidirectional Data I/O) B1
  32. I/O14 (Bidirectional Data I/O) B2
  33. VCC (Supply Voltage) B3
  34. I/O13 (Bidirectional Data I/O) B4
  35. I/O12 (Bidirectional Data I/O) B5
  36. GND (Ground) B6
  37. I/O11 (Bidirectional Data I/O) B7
  38. I/O10 (Bidirectional Data I/O) B8
  39. VCC (Supply Voltage) B9
  40. I/O9 (Bidirectional Data I/O) B10
  41. I/O8 (Bidirectional Data I/O) B11
  42. GND (Ground) B12
  43. I/O7 (Bidirectional Data I/O) B13
  44. I/O6 (Bidirectional Data I/O) B14
  45. VCC (Supply Voltage) B15
  46. I/O5 (Bidirectional Data I/O) B16
  47. I/O4 (Bidirectional Data I/O) B17
  48. GND (Ground) B18

Functional Features

  • Bidirectional voltage translation between two logic levels
  • Supports level shifting between 1.2V and 3.6V voltage domains
  • High-speed operation with a maximum frequency of 400MHz
  • Low power consumption
  • Tri-State outputs for easy interfacing with other devices

Advantages and Disadvantages

Advantages: - Allows seamless communication between different voltage domains - High-speed operation enables efficient data transfer - Low power consumption helps in reducing overall system energy usage - Tri-State outputs provide flexibility in connecting multiple devices

Disadvantages: - Limited to translating logic levels within the specified voltage range -

רשום 10 שאלות ותשובות נפוצות הקשורות ליישום של 74LVT162245BDGG,11 בפתרונות טכניים

Sure! Here are 10 common questions and answers related to the application of 74LVT162245BDGG,11 in technical solutions:

  1. Q: What is the function of the 74LVT162245BDGG,11? A: The 74LVT162245BDGG,11 is a 16-bit transceiver with 3-state outputs. It can be used for bidirectional data transfer between two buses.

  2. Q: What is the voltage range supported by the 74LVT162245BDGG,11? A: The 74LVT162245BDGG,11 supports a voltage range of 1.65V to 3.6V.

  3. Q: How many channels does the 74LVT162245BDGG,11 have? A: The 74LVT162245BDGG,11 has 16 bidirectional channels.

  4. Q: Can the 74LVT162245BDGG,11 handle high-speed data transfer? A: Yes, the 74LVT162245BDGG,11 is designed for high-speed operation and can support data rates up to 400Mbps.

  5. Q: Does the 74LVT162245BDGG,11 have built-in protection features? A: Yes, the 74LVT162245BDGG,11 has built-in ESD protection on all inputs and outputs.

  6. Q: Can I use the 74LVT162245BDGG,11 in a mixed-voltage system? A: Yes, the 74LVT162245BDGG,11 has voltage translation capabilities, making it suitable for use in mixed-voltage systems.

  7. Q: What is the power supply requirement for the 74LVT162245BDGG,11? A: The 74LVT162245BDGG,11 requires a single power supply voltage of 1.65V to 3.6V.

  8. Q: Can the 74LVT162245BDGG,11 be used in both parallel and serial communication systems? A: Yes, the 74LVT162245BDGG,11 can be used in both parallel and serial communication systems, depending on the application requirements.

  9. Q: Does the 74LVT162245BDGG,11 have any special features for bus-hold applications? A: Yes, the 74LVT162245BDGG,11 has bus-hold circuitry that retains the last active data state when the outputs are disabled.

  10. Q: Is the 74LVT162245BDGG,11 available in different package options? A: Yes, the 74LVT162245BDGG,11 is available in various package options, including TSSOP and TVSOP.

Please note that the specific details and answers may vary based on the manufacturer's datasheet and application requirements.