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SN74ALVC14PWRE4
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SN74ALVC14PWRE4

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Logic Gate Inverter
  • Characteristics: High-speed, low-power, Schmitt-trigger input
  • Package: TSSOP-14
  • Essence: Hex Schmitt-Trigger Inverter
  • Packaging/Quantity: Tape and Reel, 2500 pieces per reel

Specifications

  • Supply Voltage Range: 1.65V to 3.6V
  • Input Voltage Range: 0V to VCC
  • Output Voltage Range: 0V to VCC
  • Operating Temperature Range: -40°C to +85°C
  • Propagation Delay Time: 2.5ns (typical)
  • Output Drive Capability: ±24mA

Detailed Pin Configuration

The SN74ALVC14PWRE4 has a TSSOP-14 package with the following pin configuration:

__ __ A1 | 1 14 | VCC A2 | 2 13 | Y1 A3 | 3 12 | A6 A4 | 4 11 | A5 A5 | 5 10 | A4 A6 | 6 9 | A3 GND | 7 8 | A2 --------

Functional Features

  • Hex Schmitt-Trigger Inverter: The SN74ALVC14PWRE4 consists of six independent Schmitt-trigger inverters. It provides high noise immunity and hysteresis for improved signal integrity.
  • High-Speed Operation: With a propagation delay time of only 2.5ns, this IC is suitable for high-speed applications.
  • Low Power Consumption: The SN74ALVC14PWRE4 operates at a supply voltage range of 1.65V to 3.6V, making it ideal for low-power designs.
  • Schmitt-Trigger Input: The Schmitt-trigger input allows the IC to tolerate slow input transition rates and provides a well-defined switching threshold.

Advantages and Disadvantages

Advantages: - High-speed operation - Low power consumption - Schmitt-trigger input for improved noise immunity - Compact TSSOP-14 package

Disadvantages: - Limited output drive capability (±24mA)

Working Principles

The SN74ALVC14PWRE4 is based on the Schmitt-trigger inverter design. It uses positive feedback to provide hysteresis, which helps in reducing noise-induced errors and improving signal integrity. When the input voltage crosses the upper threshold, the output switches to its opposite state. Similarly, when the input voltage crosses the lower threshold, the output switches back to its original state.

Detailed Application Field Plans

The SN74ALVC14PWRE4 can be used in various applications, including but not limited to: - Digital signal processing - Data communication systems - Industrial automation - Consumer electronics - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the SN74ALVC14PWRE4 are: - CD74HC14E - MC74VHC1G14DTT1G - 74LVC14APW

These alternatives can be considered based on specific requirements such as supply voltage range, operating temperature, and package type.

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قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق SN74ALVC14PWRE4 في الحلول التقنية

Sure! Here are 10 common questions and answers related to the application of SN74ALVC14PWRE4 in technical solutions:

  1. Q: What is SN74ALVC14PWRE4? A: SN74ALVC14PWRE4 is a hex inverter with Schmitt-trigger inputs, which means it can convert low-level signals to high-level signals and vice versa.

  2. Q: What is the operating voltage range for SN74ALVC14PWRE4? A: The operating voltage range for SN74ALVC14PWRE4 is from 1.65V to 3.6V.

  3. Q: Can SN74ALVC14PWRE4 be used in both digital and analog applications? A: No, SN74ALVC14PWRE4 is primarily designed for digital applications and may not perform optimally in analog circuits.

  4. Q: What is the maximum output current that SN74ALVC14PWRE4 can drive? A: SN74ALVC14PWRE4 can drive up to 24mA of output current.

  5. Q: Is SN74ALVC14PWRE4 compatible with both CMOS and TTL logic levels? A: Yes, SN74ALVC14PWRE4 is compatible with both CMOS and TTL logic levels.

  6. Q: Can SN74ALVC14PWRE4 tolerate overvoltage on its inputs? A: Yes, SN74ALVC14PWRE4 has built-in protection diodes that allow it to tolerate overvoltage on its inputs up to VCC + 0.5V.

  7. Q: What is the typical propagation delay of SN74ALVC14PWRE4? A: The typical propagation delay of SN74ALVC14PWRE4 is around 3.5ns.

  8. Q: Can SN74ALVC14PWRE4 be used in high-speed applications? A: Yes, SN74ALVC14PWRE4 is designed for high-speed operation and can be used in applications with fast switching requirements.

  9. Q: Does SN74ALVC14PWRE4 have an open-drain output configuration? A: No, SN74ALVC14PWRE4 has a push-pull output configuration.

  10. Q: Is SN74ALVC14PWRE4 available in different package options? A: Yes, SN74ALVC14PWRE4 is available in various package options, including the small-outline integrated circuit (SOIC) package.