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M74HC4050B1R

M74HC4050B1R

Product Overview

Category

The M74HC4050B1R belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used for level shifting and signal inversion applications.

Characteristics

  • High-speed CMOS technology
  • Wide voltage range: 2V to 6V
  • Low power consumption
  • High noise immunity
  • Schmitt trigger inputs for improved noise rejection
  • Balanced propagation delays
  • Symmetrical output impedance

Package

The M74HC4050B1R is available in a standard SOIC-16 package.

Essence

The essence of this product lies in its ability to provide reliable level shifting and signal inversion functionality in various electronic circuits.

Packaging/Quantity

The M74HC4050B1R is typically packaged in reels containing 2500 units.

Specifications

  • Supply Voltage Range: 2V to 6V
  • Input Voltage Range: GND to VCC
  • Output Voltage Range: GND to VCC
  • Maximum Input Current: ±1µA
  • Maximum Quiescent Supply Current: 4µA
  • Maximum Propagation Delay: 15ns
  • Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The M74HC4050B1R has a total of 16 pins, which are assigned specific functions as follows:

  1. A1: Input A1
  2. B1: Input B1
  3. C1: Input C1
  4. D1: Input D1
  5. E1: Input E1
  6. F1: Input F1
  7. GND: Ground
  8. H1: Input H1
  9. I1: Input I1
  10. J1: Input J1
  11. K1: Input K1
  12. L1: Input L1
  13. M1: Input M1
  14. N1: Input N1
  15. VCC: Supply Voltage
  16. O1: Output O1

Functional Features

  • Provides non-inverting level shifting
  • High noise immunity due to Schmitt trigger inputs
  • Balanced propagation delays ensure accurate signal transmission
  • Wide voltage range allows compatibility with various systems
  • Low power consumption for energy-efficient designs
  • Symmetrical output impedance simplifies circuit design

Advantages and Disadvantages

Advantages

  • High-speed CMOS technology enables fast signal processing
  • Wide voltage range allows for versatile applications
  • Schmitt trigger inputs improve noise rejection
  • Low power consumption contributes to energy efficiency

Disadvantages

  • Limited number of input/output channels (single channel)
  • Not suitable for high-voltage applications (>6V)

Working Principles

The M74HC4050B1R operates based on the principles of CMOS technology. It utilizes a combination of MOSFETs (Metal-Oxide-Semiconductor Field-Effect Transistors) to achieve level shifting and signal inversion. The Schmitt trigger inputs provide hysteresis, allowing the IC to tolerate noisy input signals and provide stable output levels.

Detailed Application Field Plans

The M74HC4050B1R finds applications in various electronic circuits, including but not limited to: - Logic level shifting - Signal inversion - Data communication interfaces - Sensor interfacing - Battery-powered devices - Industrial automation systems

Detailed and Complete Alternative Models

  1. CD4050BE: Similar level shifting and signal inversion functionality, available in DIP-16 package.
  2. SN74HC4050N: Equivalent IC with wider temperature range (-55°C to +125°C), available in DIP-16 package.
  3. 74HCT4050: Compatible IC with TTL input/output levels, available in SOIC-16 package.

These alternative models provide similar functionality to the M74HC4050B1R and can be used as substitutes depending on specific requirements.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de M74HC4050B1R en soluciones técnicas

  1. What is the M74HC4050B1R used for?
    - The M74HC4050B1R is a hex non-inverting buffer/convertor that can be used for signal level shifting and line driving.

  2. What is the supply voltage range for M74HC4050B1R?
    - The supply voltage range for M74HC4050B1R is 2V to 6V.

  3. Can M74HC4050B1R be used for level shifting in mixed voltage systems?
    - Yes, M74HC4050B1R can be used for level shifting between different voltage domains.

  4. What is the maximum output current of M74HC4050B1R?
    - The maximum output current of M74HC4050B1R is typically 5.2mA.

  5. Is M74HC4050B1R suitable for use in automotive applications?
    - Yes, M74HC4050B1R is suitable for use in automotive applications as it meets the AEC-Q100 standard.

  6. Can M74HC4050B1R be used in industrial control systems?
    - Yes, M74HC4050B1R is suitable for use in industrial control systems due to its robustness and reliability.

  7. What is the operating temperature range of M74HC4050B1R?
    - The operating temperature range of M74HC4050B1R is -40°C to 125°C.

  8. Does M74HC4050B1R have ESD protection?
    - Yes, M74HC4050B1R has ESD protection up to 2kV HBM.

  9. Can M74HC4050B1R be used for interfacing with microcontrollers?
    - Yes, M74HC4050B1R can be used for interfacing with microcontrollers and other digital ICs.

  10. Are there any application notes available for using M74HC4050B1R in technical solutions?
    - Yes, STMicroelectronics provides detailed application notes and design guidelines for using M74HC4050B1R in various technical solutions.