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74LVCH162373ADGG:1
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74LVCH162373ADGG:1

Basic Information Overview

  • Category: Integrated Circuit (IC)
  • Use: Data storage and transfer
  • Characteristics: High-speed, low-voltage, transparent latch, 16-bit wide, non-inverting
  • Package: TSSOP (Thin Shrink Small Outline Package)
  • Essence: Transparent D-type latch with 3-state outputs
  • Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

  • Supply Voltage Range: 1.2V to 3.6V
  • Input Voltage Range: -0.5V to VCC + 0.5V
  • Output Voltage Range: -0.5V to VCC + 0.5V
  • Operating Temperature Range: -40°C to +85°C
  • Output Drive Capability: ±24mA at 3.0V
  • Propagation Delay: 2.7ns (typical)

Detailed Pin Configuration

The 74LVCH162373ADGG:1 IC has a total of 48 pins. The pin configuration is as follows:

  1. OE (Output Enable) 1
  2. I/O1 (Data Input/Output) 1
  3. I/O2 (Data Input/Output) 1
  4. GND (Ground)
  5. I/O3 (Data Input/Output) 1
  6. I/O4 (Data Input/Output) 1
  7. VCC (Supply Voltage)
  8. I/O5 (Data Input/Output) 1
  9. I/O6 (Data Input/Output) 1
  10. I/O7 (Data Input/Output) 1
  11. I/O8 (Data Input/Output) 1
  12. I/O9 (Data Input/Output) 1
  13. I/O10 (Data Input/Output) 1
  14. I/O11 (Data Input/Output) 1
  15. I/O12 (Data Input/Output) 1
  16. GND (Ground)
  17. I/O13 (Data Input/Output) 1
  18. I/O14 (Data Input/Output) 1
  19. I/O15 (Data Input/Output) 1
  20. I/O16 (Data Input/Output) 1
  21. I/O17 (Data Input/Output) 1
  22. I/O18 (Data Input/Output) 1
  23. I/O19 (Data Input/Output) 1
  24. I/O20 (Data Input/Output) 1
  25. GND (Ground)
  26. I/O21 (Data Input/Output) 1
  27. I/O22 (Data Input/Output) 1
  28. I/O23 (Data Input/Output) 1
  29. I/O24 (Data Input/Output) 1
  30. I/O25 (Data Input/Output) 1
  31. I/O26 (Data Input/Output) 1
  32. I/O27 (Data Input/Output) 1
  33. I/O28 (Data Input/Output) 1
  34. GND (Ground)
  35. I/O29 (Data Input/Output) 1
  36. I/O30 (Data Input/Output) 1
  37. I/O31 (Data Input/Output) 1
  38. I/O32 (Data Input/Output) 1
  39. I/O33 (Data Input/Output) 1
  40. I/O34 (Data Input/Output) 1
  41. I/O35 (Data Input/Output) 1
  42. I/O36 (Data Input/Output) 1
  43. GND (Ground)
  44. I/O37 (Data Input/Output) 1
  45. I/O38 (Data Input/Output) 1
  46. I/O39 (Data Input/Output) 1
  47. I/O40 (Data Input/Output) 1
  48. OE (Output Enable) 2

Functional Features

  • Transparent latch with 3-state outputs allows data to be stored and transferred
  • Non-inverting operation preserves the input logic polarity
  • High-speed operation enables quick data transfer
  • Low-voltage capability makes it suitable for low-power applications

Advantages and Disadvantages

Advantages: - High-speed operation ensures efficient data transfer - Low-voltage capability reduces power consumption - Transparent latch design simplifies data storage and transfer

Disadvantages: - Limited output drive capability may restrict use in certain applications - TSSOP package may require careful handling during assembly

Working Principles

The 74LVCH162373ADGG:1 is a transparent D-type latch with

10个与74LVCH162373ADGG:1在技术解决方案中的应用相关的常见问题及解答

  1. What is the function of the 74LVCH162373ADGG:1?

    • The 74LVCH162373ADGG:1 is a 16-bit transparent D-type latch with 3-state outputs. It can be used for data storage and transfer in digital circuits.

  2. What is the voltage supply range for this device?

    • The 74LVCH162373ADGG:1 operates with a voltage supply range of 1.65V to 5.5V.

  3. What is the maximum data transfer rate supported by this latch?

    • The 74LVCH162373ADGG:1 supports a maximum data transfer rate of 400 Mbps.

  4. Can this latch be used in bidirectional data transfer applications?

    • Yes, the 74LVCH162373ADGG:1 supports bidirectional data transfer, making it suitable for applications where data needs to be transferred in both directions.

  5. What is the output drive strength of this device?

    • The 74LVCH162373ADGG:1 has a typical output drive strength of ±24 mA, which allows it to drive relatively heavy loads.

  6. Does this latch have any built-in protection features?

    • Yes, the 74LVCH162373ADGG:1 includes ESD protection on all inputs and outputs, providing robustness against electrostatic discharge events.

  7. Can I cascade multiple 74LVCH162373ADGG:1 latches together?

    • Yes, multiple 74LVCH162373ADGG:1 latches can be cascaded together to increase the number of bits stored or transferred.

  8. What is the power consumption of this device?

    • The power consumption of the 74LVCH162373ADGG:1 depends on various factors such as the operating frequency and load conditions. Please refer to the datasheet for detailed power consumption specifications.

  9. Is this latch suitable for high-speed applications?

    • Yes, the 74LVCH162373ADGG:1 is designed for high-speed operation and can be used in applications that require fast data transfer.

  10. Are there any recommended application circuits or reference designs available for this device?

    • Yes, the datasheet of the 74LVCH162373ADGG:1 provides application circuits and reference designs that can help you implement this latch in your technical solution.