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74LVCE1G125W5-7

74LVCE1G125W5-7

Basic Information Overview

  • Category: Integrated Circuit (IC)
  • Use: Buffer/Driver
  • Characteristics: Single gate, non-inverting, tri-state output
  • Package: SOT-353 (SC-88A)
  • Essence: Logic level translator
  • Packaging/Quantity: Tape and Reel, 3000 pieces per reel

Specifications

  • Supply Voltage Range: 1.65V to 5.5V
  • High-Level Input Voltage: 2.3V to VCC + 0.3V
  • Low-Level Input Voltage: -0.3V to 0.8V
  • High-Level Output Voltage: VCC - 0.4V
  • Low-Level Output Voltage: 0.4V
  • Maximum Operating Frequency: 400 MHz
  • Maximum Propagation Delay Time: 3.6 ns

Detailed Pin Configuration

The 74LVCE1G125W5-7 IC has the following pin configuration:

____ Y1 | | VCC A1 | | Y2 GND |____| OE

Functional Features

  • Non-inverting buffer with tri-state output
  • Wide supply voltage range allows compatibility with various logic families
  • High-speed operation suitable for applications requiring fast signal transmission
  • Tri-state output enables bus sharing and reduces contention issues

Advantages

  • Small package size makes it suitable for space-constrained designs
  • Low power consumption extends battery life in portable devices
  • Wide supply voltage range enhances versatility in different systems
  • Tri-state output provides flexibility in multi-device communication

Disadvantages

  • Limited number of gates in a single package
  • May require additional components for certain applications
  • Not suitable for high-power or high-voltage applications

Working Principles

The 74LVCE1G125W5-7 is a logic level translator that converts signals between different voltage levels. It operates as a non-inverting buffer, meaning the output signal follows the input signal without inversion. The tri-state output allows the device to be effectively disconnected from the bus when not in use, reducing power consumption and preventing signal interference.

Detailed Application Field Plans

The 74LVCE1G125W5-7 is commonly used in various applications, including: - Communication systems - Data transmission interfaces - Microcontrollers and microprocessors - Industrial automation - Consumer electronics - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models that can be considered as replacements for the 74LVCE1G125W5-7 are: - SN74LVC1G125DBVR (Texas Instruments) - MC74VHC1GT125DF2G (ON Semiconductor) - NC7SZ125P5X (Fairchild Semiconductor)

These alternatives offer similar functionality and specifications, providing options for different sourcing preferences or availability.

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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan 74LVCE1G125W5-7 dalam solusi teknis

Sure! Here are 10 common questions and answers related to the application of 74LVCE1G125W5-7 in technical solutions:

Q1: What is the 74LVCE1G125W5-7? A1: The 74LVCE1G125W5-7 is a single bus buffer gate with 3-state output, designed for voltage level translation.

Q2: What is the operating voltage range of the 74LVCE1G125W5-7? A2: The operating voltage range is from 1.65V to 5.5V.

Q3: What is the maximum output current of the 74LVCE1G125W5-7? A3: The maximum output current is typically ±32mA.

Q4: Can the 74LVCE1G125W5-7 be used as a level shifter? A4: Yes, the 74LVCE1G125W5-7 can be used as a level shifter to convert signals between different voltage levels.

Q5: What is the maximum propagation delay of the 74LVCE1G125W5-7? A5: The maximum propagation delay is typically 4.8ns.

Q6: Can the 74LVCE1G125W5-7 be used in high-speed applications? A6: Yes, the 74LVCE1G125W5-7 is suitable for high-speed applications due to its fast propagation delay.

Q7: Does the 74LVCE1G125W5-7 have internal pull-up or pull-down resistors? A7: No, the 74LVCE1G125W5-7 does not have internal pull-up or pull-down resistors.

Q8: How many inputs and outputs does the 74LVCE1G125W5-7 have? A8: The 74LVCE1G125W5-7 has one input and one output.

Q9: Can the 74LVCE1G125W5-7 be used in bidirectional applications? A9: No, the 74LVCE1G125W5-7 is a unidirectional buffer and cannot be used for bidirectional communication.

Q10: What is the package type of the 74LVCE1G125W5-7? A10: The 74LVCE1G125W5-7 is available in a SOT-353 (SC-88A) package.

Please note that these answers are general and may vary depending on the specific application and requirements.