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74LVT16374AEV/G:55

Encyclopedia Entry: 74LVT16374AEV/G:55

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Logic Level Translator
  • Characteristics: High-speed, low-power, non-inverting, 16-bit bus transceiver
  • Package: 48-pin TSSOP (Thin Shrink Small Outline Package)
  • Essence: Facilitates bidirectional voltage level translation between a 3.3V and 5V bus system
  • Packaging/Quantity: Available in reels of 2500 units

Specifications

  • Logic Family: LVT (Low Voltage TTL)
  • Number of Channels: 16
  • Input Voltage Range (Vcc): 2.7V to 3.6V
  • Output Voltage Range (Vcc): 2.7V to 3.6V
  • Operating Temperature Range: -40°C to +85°C
  • Propagation Delay: 4.1ns (typical)
  • Output Drive Capability: ±24mA
  • Supply Current: 10μA (standby), 100μA (active)

Detailed Pin Configuration

The 74LVT16374AEV/G:55 IC has a total of 48 pins, which are assigned as follows:

  • Pins 1-8: Channel A Data Inputs (D0-D7)
  • Pins 9-16: Channel B Data Inputs (D8-D15)
  • Pins 17-24: Channel A Data Outputs (Q0-Q7)
  • Pins 25-32: Channel B Data Outputs (Q8-Q15)
  • Pins 33-36: Output Enable Inputs (OE1-OE4)
  • Pins 37-40: Clock Inputs (CP1-CP4)
  • Pins 41-44: Clock Enable Inputs (CE1-CE4)
  • Pins 45-48: Ground (GND) and Power Supply (Vcc)

Functional Features

  • Bidirectional voltage level translation between a 3.3V and 5V bus system
  • Non-inverting logic translation with 3-state outputs
  • Supports both unidirectional and bidirectional asynchronous communication
  • High-speed operation with low power consumption
  • Schmitt-trigger inputs for noise immunity

Advantages and Disadvantages

Advantages: - Efficient voltage level translation between different bus systems - Non-inverting logic ensures compatibility with various devices - High-speed operation allows for quick data transfer - Low power consumption helps conserve energy - Noise immunity provided by Schmitt-trigger inputs

Disadvantages: - Limited to translating between 3.3V and 5V systems only - Requires careful consideration of input and output voltage levels to prevent damage

Working Principles

The 74LVT16374AEV/G:55 is designed to facilitate bidirectional voltage level translation between a 3.3V and 5V bus system. It utilizes non-inverting logic, allowing seamless communication between devices operating at different voltage levels. The IC features 16 channels, each capable of translating a single bit of data. It operates with high speed and low power consumption, making it suitable for various applications.

Detailed Application Field Plans

The 74LVT16374AEV/G:55 finds application in scenarios where voltage level translation is required between a 3.3V and 5V bus system. Some common application fields include: - Interfacing microcontrollers with different voltage requirements - Communication between devices operating at different voltage levels - Data transfer between mixed-voltage systems in industrial automation - Interface conversion in automotive electronics

Detailed and Complete Alternative Models

  • SN74LVT16374DGGR: This IC is a drop-in replacement for the 74LVT16374AEV/G:55, offering similar functionality and specifications.
  • MC74LVT16374ADG: Another alternative with comparable features, suitable for voltage level translation applications.

Note: The above alternatives are provided as examples and may not cover all available options.

This comprehensive encyclopedia entry provides an overview of the 74LVT16374AEV/G:55 logic level translator. It includes information on its category, use, characteristics, package, essence, packaging/quantity, specifications, pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Wymień 10 typowych pytań i odpowiedzi związanych z zastosowaniem 74LVT16374AEV/G:55 w rozwiązaniach technicznych

  1. What is the maximum operating voltage for 74LVT16374AEV/G:55?
    - The maximum operating voltage for 74LVT16374AEV/G:55 is 3.6V.

  2. What is the typical input high voltage for 74LVT16374AEV/G:55?
    - The typical input high voltage for 74LVT16374AEV/G:55 is 2.3V.

  3. What is the output drive capability of 74LVT16374AEV/G:55?
    - 74LVT16374AEV/G:55 has a balanced output drive with 24mA sink and source capability.

  4. Can 74LVT16374AEV/G:55 be used in automotive applications?
    - Yes, 74LVT16374AEV/G:55 is suitable for automotive applications as it meets AEC-Q100 standards.

  5. What is the maximum propagation delay of 74LVT16374AEV/G:55?
    - The maximum propagation delay of 74LVT16374AEV/G:55 is 5.5ns.

  6. Is 74LVT16374AEV/G:55 compatible with both 3.3V and 5V systems?
    - Yes, 74LVT16374AEV/G:55 is compatible with both 3.3V and 5V systems.

  7. Does 74LVT16374AEV/G:55 have overvoltage-tolerant inputs?
    - Yes, 74LVT16374AEV/G:55 has overvoltage-tolerant inputs up to 5.5V.

  8. What is the package type of 74LVT16374AEV/G:55?
    - 74LVT16374AEV/G:55 is available in a TSSOP (Thin Shrink Small Outline Package) package.

  9. Can 74LVT16374AEV/G:55 be used in level shifting applications?
    - Yes, 74LVT16374AEV/G:55 can be used for level shifting between different voltage domains.

  10. What is the recommended operating temperature range for 74LVT16374AEV/G:55?
    - The recommended operating temperature range for 74LVT16374AEV/G:55 is -40°C to 85°C.