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SN74ABT534ADWR
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SN74ABT534ADWR

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Logic Level Translator
  • Characteristics: High-speed, low-power, bidirectional voltage translation
  • Package: SOIC-20
  • Essence: Translates signals between different voltage levels
  • Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

  • Supply Voltage Range: 2.3V 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: 4.5ns (typical)
  • Output Drive Capability: ±24mA

Detailed Pin Configuration

The SN74ABT534ADWR has a total of 20 pins. The pin configuration is as follows:

  1. GND (Ground)
  2. A1 (Input A1)
  3. B1 (Input B1)
  4. OE (Output Enable)
  5. A2 (Input A2)
  6. B2 (Input B2)
  7. Y1 (Output Y1)
  8. Y2 (Output Y2)
  9. VCC (Supply Voltage)
  10. GND (Ground)
  11. A3 (Input A3)
  12. B3 (Input B3)
  13. Y3 (Output Y3)
  14. Y4 (Output Y4)
  15. A4 (Input A4)
  16. B4 (Input B4)
  17. GND (Ground)
  18. Y5 (Output Y5)
  19. Y6 (Output Y6)
  20. VCC (Supply Voltage)

Functional Features

  • Bidirectional voltage translation between two voltage domains
  • Supports translation between 3.3V and 5V logic levels
  • High-speed operation with minimal propagation delay
  • Low power consumption
  • Output drive capability for driving external loads

Advantages and Disadvantages

Advantages: - Enables seamless communication between different voltage level devices - Fast signal translation with low delay - Wide operating temperature range - Compact package size for space-constrained applications

Disadvantages: - Limited to specific voltage level translations (2.3V to 3.6V) - Requires careful consideration of input and output voltage levels

Working Principles

The SN74ABT534ADWR is a bidirectional voltage translator that allows signals to be translated between two different voltage domains. It utilizes a combination of MOSFETs and CMOS technology to achieve high-speed and low-power operation. The device operates by monitoring the input voltage levels and translating them to the corresponding output voltage levels based on the specified voltage range.

Detailed Application Field Plans

The SN74ABT534ADWR can be used in various applications where voltage translation is required. Some potential application fields include:

  1. Microcontroller interfacing: Translating signals between microcontrollers operating at different voltage levels.
  2. Communication systems: Enabling communication between devices with different logic voltage levels, such as UART, I2C, or SPI interfaces.
  3. Industrial automation: Facilitating communication between sensors, actuators, and control systems operating at different voltage levels.
  4. Battery-powered devices: Allowing voltage translation between battery-powered devices and other components in the system.

Detailed and Complete Alternative Models

  1. SN74LVC4245APW: Bidirectional voltage translator with a wider supply voltage range (1.65V to 5.5V).
  2. TXB0108PWR: Eight-channel bidirectional voltage-level translator with automatic direction sensing.
  3. PCA9306DCTR: Dual bidirectional I2C-bus and SMBus voltage-level translator with an enable input.

These alternative models offer similar functionality and can be considered as alternatives to the SN74ABT534ADWR based on specific application requirements.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SN74ABT534ADWR v technických řešeních

Sure! Here are 10 common questions and answers related to the application of SN74ABT534ADWR:

  1. Q: What is SN74ABT534ADWR? A: SN74ABT534ADWR is a specific type of integrated circuit (IC) that functions as an octal D-type flip-flop with 3-state outputs.

  2. Q: What are the key features of SN74ABT534ADWR? A: Some key features include 8-bit flip-flops, 3-state outputs, high-speed operation, and compatibility with various logic families.

  3. Q: What is the purpose of using SN74ABT534ADWR in technical solutions? A: SN74ABT534ADWR can be used for data storage, synchronization, and signal buffering in digital systems.

  4. Q: What voltage levels does SN74ABT534ADWR support? A: SN74ABT534ADWR supports a wide range of voltage levels, typically between 2V and 5.5V.

  5. Q: How many inputs and outputs does SN74ABT534ADWR have? A: SN74ABT534ADWR has 8 inputs and 8 outputs.

  6. Q: Can SN74ABT534ADWR handle high-speed data transfers? A: Yes, SN74ABT534ADWR is designed for high-speed operation and can handle fast data transfers.

  7. Q: Is SN74ABT534ADWR compatible with other logic families? A: Yes, SN74ABT534ADWR is compatible with various logic families such as TTL, CMOS, and LVTTL.

  8. Q: Does SN74ABT534ADWR have any built-in protection features? A: Yes, SN74ABT534ADWR has built-in protection against electrostatic discharge (ESD) and excessive power dissipation.

  9. Q: Can SN74ABT534ADWR be used in both digital and analog applications? A: No, SN74ABT534ADWR is primarily designed for digital applications and may not be suitable for analog circuits.

  10. Q: Are there any specific precautions to consider when using SN74ABT534ADWR? A: It is important to follow the manufacturer's guidelines for proper handling, storage, and voltage levels to ensure reliable operation of SN74ABT534ADWR.

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