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74VCXH16374MTDX

Encyclopedia Entry: 74VCXH16374MTDX

Product Information Overview

  • Category: Integrated Circuit (IC)
  • Use: Logic Level Shifter
  • Characteristics: High-speed, low-power consumption
  • Package: TSSOP (Thin Shrink Small Outline Package)
  • Essence: Flip-flop with 16-bit D-type transparent latch
  • Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

  • Supply Voltage: 1.2V - 3.6V
  • Logic Family: VCXH
  • Number of Bits: 16
  • Latch Type: D-type transparent
  • Output Type: Non-Inverted
  • Propagation Delay: 2.5ns (typical)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The 74VCXH16374MTDX IC has a total of 48 pins, which are distributed as follows:

  • Pin 1: Output Q0
  • Pin 2: Output Q1
  • Pin 3: Output Q2
  • ...
  • Pin 46: Output Q14
  • Pin 47: Output Q15
  • Pin 48: GND (Ground)

Functional Features

  • Provides level shifting capability between different voltage domains
  • Supports high-speed data transmission
  • Low power consumption for energy-efficient applications
  • Transparent latch allows real-time data transfer
  • Non-inverted output signals simplify circuit design

Advantages and Disadvantages

Advantages: - High-speed operation enables efficient data processing - Low power consumption prolongs battery life in portable devices - Transparent latch facilitates real-time data transfer - Non-inverted outputs simplify circuit design

Disadvantages: - Limited voltage range (1.2V - 3.6V) - Propagation delay may affect timing-sensitive applications

Working Principles

The 74VCXH16374MTDX is a logic level shifter that allows bidirectional data transfer between two voltage domains. It utilizes a D-type transparent latch to store and propagate data in real-time. The IC operates by monitoring the input signals and transferring them to the corresponding output pins based on the clock signal. The non-inverted outputs simplify the circuit design by eliminating the need for additional inverters.

Detailed Application Field Plans

The 74VCXH16374MTDX is commonly used in various applications, including:

  1. Microcontrollers: Enables communication between microcontrollers operating at different voltage levels.
  2. Communication Systems: Facilitates level shifting in serial communication interfaces such as UART, SPI, and I2C.
  3. Data Acquisition Systems: Allows interfacing between sensors and microcontrollers with different voltage requirements.
  4. Industrial Automation: Used in control systems to interface between different logic families or voltage domains.
  5. Consumer Electronics: Enables data transfer between components operating at different voltage levels, such as LCD displays, memory modules, and audio/video interfaces.

Detailed and Complete Alternative Models

  1. SN74LVC1T45DBVR: Single-bit level shifter with similar characteristics and package.
  2. MC74LVX245DTR2G: Octal bus transceiver with level shifting capability.
  3. CD4504BE: Hex voltage level shifter with open-drain outputs.

These alternative models provide similar functionality and can be considered as substitutes for the 74VCXH16374MTDX in various applications.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 74VCXH16374MTDX en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of 74VCXH16374MTDX in technical solutions:

  1. Q: What is the 74VCXH16374MTDX? A: The 74VCXH16374MTDX is a high-speed, low-voltage, 16-bit D-type flip-flop with 3-state outputs.

  2. Q: What is the operating voltage range of the 74VCXH16374MTDX? A: The operating voltage range is typically between 1.65V and 3.6V.

  3. Q: What is the maximum data transfer rate supported by the 74VCXH16374MTDX? A: The maximum data transfer rate is typically around 400 Mbps.

  4. Q: Can the 74VCXH16374MTDX be used in both parallel and serial data applications? A: Yes, the 74VCXH16374MTDX can be used in both parallel and serial data applications.

  5. Q: What is the purpose of the 3-state outputs in the 74VCXH16374MTDX? A: The 3-state outputs allow multiple devices to share a common bus without interfering with each other.

  6. Q: Does the 74VCXH16374MTDX have any built-in protection features? A: Yes, it has built-in ESD protection on all inputs and outputs.

  7. Q: Can the 74VCXH16374MTDX be cascaded to create larger registers or shift registers? A: Yes, multiple 74VCXH16374MTDX devices can be cascaded together to create larger registers or shift registers.

  8. Q: What is the power supply current consumption of the 74VCXH16374MTDX? A: The power supply current consumption is typically very low, making it suitable for low-power applications.

  9. Q: Can the 74VCXH16374MTDX be used in both commercial and industrial temperature ranges? A: Yes, the 74VCXH16374MTDX is available in both commercial and industrial temperature ranges.

  10. Q: What are some typical applications of the 74VCXH16374MTDX? A: Some typical applications include data storage, address decoding, bus interfacing, and general-purpose logic level shifting.

Please note that the answers provided here are general and may vary depending on specific datasheet specifications and application requirements.