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SN74LVC543APWTE4
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SN74LVC543APWTE4

Product Overview

Category

SN74LVC543APWTE4 belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used for signal transmission and control in various electronic devices.

Characteristics

  • Low-voltage CMOS technology
  • High-speed operation
  • Wide operating voltage range
  • Low power consumption
  • Schmitt-trigger inputs
  • 3-state outputs

Package

SN74LVC543APWTE4 is available in a TSSOP (Thin Shrink Small Outline Package) package.

Essence

The essence of SN74LVC543APWTE4 lies in its ability to efficiently transmit and control signals within electronic systems.

Packaging/Quantity

This IC is typically packaged in reels, with each reel containing a specific quantity of units. The exact quantity may vary depending on the manufacturer's specifications.

Specifications

  • Supply Voltage: 1.65V to 5.5V
  • Input Voltage: 0V to VCC
  • Output Voltage: 0V to VCC
  • Operating Temperature Range: -40°C to +85°C
  • Number of Pins: 20
  • Logic Family: LVC
  • Logic Type: D-Type Transparent Latch
  • Number of Bits per Element: 8

Detailed Pin Configuration

The pin configuration of SN74LVC543APWTE4 is as follows:

  1. GND (Ground)
  2. A1 (Data Input A1)
  3. B1 (Data Input B1)
  4. C1 (Data Input C1)
  5. D1 (Data Input D1)
  6. E1 (Data Input E1)
  7. F1 (Data Input F1)
  8. G1 (Data Input G1)
  9. H1 (Data Input H1)
  10. OE (Output Enable)
  11. LE (Latch Enable)
  12. QH (Data Output H)
  13. QG (Data Output G)
  14. QF (Data Output F)
  15. QE (Data Output E)
  16. QD (Data Output D)
  17. QC (Data Output C)
  18. QB (Data Output B)
  19. QA (Data Output A)
  20. VCC (Supply Voltage)

Functional Features

  • Transparent latch function
  • 3-state outputs for bus-oriented applications
  • Schmitt-trigger inputs for noise immunity
  • High-speed operation for efficient signal transmission
  • Wide operating voltage range for compatibility with various systems

Advantages and Disadvantages

Advantages

  • Low power consumption
  • Compact package size
  • High-speed operation
  • Wide operating voltage range

Disadvantages

  • Limited number of bits per element (8 in this case)
  • May require additional external components for specific applications

Working Principles

SN74LVC543APWTE4 operates based on the principles of CMOS technology. It utilizes transparent latches to store and control data, enabling efficient signal transmission within electronic systems. The 3-state outputs allow multiple devices to share a common bus, enhancing system flexibility.

Detailed Application Field Plans

SN74LVC543APWTE4 finds applications in various fields, including but not limited to: - Communication systems - Data processing units - Industrial automation - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to SN74LVC543APWTE4 are: - SN74LVC541APWTE4 - SN74LVC573APWTE4 - SN74LVC244APWTE4 - SN74LVC125APWTE4 - SN74LVC138APWTE4

These alternative models offer similar functionality and characteristics, providing flexibility in choosing the most suitable IC for specific applications.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de SN74LVC543APWTE4 en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of SN74LVC543APWTE4 in technical solutions:

  1. Q: What is SN74LVC543APWTE4? A: SN74LVC543APWTE4 is a high-performance octal bus transceiver with configurable voltage translation and 3-state outputs.

  2. Q: What is the voltage range supported by SN74LVC543APWTE4? A: SN74LVC543APWTE4 supports voltage translation from 1.2V to 3.6V on the A port and 1.65V to 5.5V on the B port.

  3. Q: How many bits can SN74LVC543APWTE4 handle? A: SN74LVC543APWTE4 can handle 8-bit data transmission, as it is an octal (8-channel) bus transceiver.

  4. Q: Can SN74LVC543APWTE4 be used for bidirectional communication? A: Yes, SN74LVC543APWTE4 supports bidirectional data flow, making it suitable for applications requiring both input and output data transmission.

  5. Q: What is the maximum data rate supported by SN74LVC543APWTE4? A: SN74LVC543APWTE4 can support data rates up to 100 MHz, making it suitable for high-speed applications.

  6. Q: Does SN74LVC543APWTE4 have built-in ESD protection? A: Yes, SN74LVC543APWTE4 has built-in ESD protection, which helps safeguard against electrostatic discharge events.

  7. Q: Can SN74LVC543APWTE4 be used in mixed-voltage level applications? A: Yes, SN74LVC543APWTE4 supports voltage translation, making it suitable for mixed-voltage level applications.

  8. Q: What is the power supply range for SN74LVC543APWTE4? A: SN74LVC543APWTE4 operates with a power supply range of 1.65V to 5.5V.

  9. Q: Does SN74LVC543APWTE4 have any special features for bus interfacing? A: Yes, SN74LVC543APWTE4 has 3-state outputs, which allow multiple devices to share a common bus without interfering with each other.

  10. Q: Can SN74LVC543APWTE4 be used in automotive applications? A: Yes, SN74LVC543APWTE4 is qualified for automotive applications and meets the necessary standards and requirements.

Please note that these answers are general and may vary depending on specific application requirements. It's always recommended to refer to the datasheet and consult the manufacturer for detailed information.