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SN74LVTH182504APM
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SN74LVTH182504APM

Product Overview

Category

SN74LVTH182504APM belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used for signal level translation and buffering in various electronic devices.

Characteristics

  • Low-voltage operation: Operates at a low voltage range, typically between 2.7V and 3.6V.
  • High-speed performance: Provides fast signal transmission and processing.
  • Bidirectional translation: Allows bidirectional data transfer between different voltage domains.
  • Buffering capability: Enhances signal integrity by providing buffering functionality.
  • Wide operating temperature range: Can operate reliably within a wide temperature range, typically from -40°C to 85°C.

Package

SN74LVTH182504APM is available in a small-outline integrated circuit (SOIC) package.

Essence

The essence of SN74LVTH182504APM lies in its ability to facilitate signal level translation and buffering, ensuring seamless communication between components operating at different voltage levels.

Packaging/Quantity

This IC is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

  • Supply Voltage Range: 2.7V to 3.6V
  • Logic Family: LVTH
  • Number of Channels: 18
  • Input/Output Compatibility: TTL/CMOS
  • Output Drive Capability: ±24mA
  • Propagation Delay: <5ns
  • Operating Temperature Range: -40°C to 85°C

Detailed Pin Configuration

The pin configuration of SN74LVTH182504APM is as follows:

+---------------------+ OE1 |1 36| VCC OE2 |2 35| GND A1B1 |3 34| B1A1 A2B2 |4 33| B2A2 A3B3 |5 32| B3A3 A4B4 |6 31| B4A4 A5B5 |7 30| B5A5 A6B6 |8 29| B6A6 A7B7 |9 28| B7A7 A8B8 |10 27| B8A8 A9B9 |11 26| B9A9 A10B10|12 25| B10A10 A11B11|13 24| B11A11 A12B12|14 23| B12A12 A13B13|15 22| B13A13 A14B14|16 21| B14A14 A15B15|17 20| B15A15 GND |18 19| OE3 +---------------------+

Functional Features

  • Bidirectional level translation: Allows seamless data transfer between different voltage domains.
  • Output buffering: Enhances signal integrity by providing buffering capability.
  • Enable control: The OE1, OE2, and OE3 pins allow for easy enable/disable control of the IC.

Advantages and Disadvantages

Advantages

  • Low-voltage operation enables compatibility with a wide range of devices.
  • High-speed performance ensures fast signal transmission.
  • Bidirectional translation simplifies interfacing between different voltage levels.
  • Buffering capability enhances signal integrity.

Disadvantages

  • Limited number of channels (18) may not be sufficient for complex applications requiring a higher channel count.
  • Propagation delay (<5ns) may introduce slight latency in time-critical applications.

Working Principles

SN74LVTH182504APM operates based on the principles of voltage level translation and buffering. It receives input signals from one voltage domain, translates them to the desired voltage level, and buffers the output signals to ensure signal integrity during transmission.

Detailed Application Field Plans

SN74LVTH182504APM finds applications in various electronic devices and systems, including but not limited to: - Microcontrollers - Data communication systems - Industrial automation equipment - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to SN74LVTH182504APM include: - SN74LVC4245A - SN74AVC4T245 - SN74HCT125 - SN74ACT244 - SN74LVC1G07

These alternatives can be considered based on specific application requirements and compatibility with existing designs.

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기술 솔루션에 SN74LVTH182504APM 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

Sure! Here are 10 common questions and answers related to the application of SN74LVTH182504APM:

  1. Q: What is SN74LVTH182504APM? A: SN74LVTH182504APM is a specific integrated circuit (IC) chip that belongs to the LVTH family of logic devices.

  2. Q: What is the purpose of SN74LVTH182504APM? A: SN74LVTH182504APM is designed to provide voltage level translation between different logic families, making it useful in mixed-voltage systems.

  3. Q: What voltage levels can SN74LVTH182504APM translate between? A: SN74LVTH182504APM can translate between 3.3V and 5V logic levels.

  4. Q: How many channels does SN74LVTH182504APM have? A: SN74LVTH182504APM has 18 bidirectional channels, allowing for simultaneous translation of multiple signals.

  5. Q: What is the maximum data rate supported by SN74LVTH182504APM? A: SN74LVTH182504APM supports a maximum data rate of 200 Mbps.

  6. Q: Can SN74LVTH182504APM be used in both input and output applications? A: Yes, SN74LVTH182504APM can be used for both input and output voltage level translation.

  7. Q: Does SN74LVTH182504APM require external power supply voltages? A: Yes, SN74LVTH182504APM requires separate VCCA and VCCB power supply voltages for proper operation.

  8. Q: What is the operating temperature range of SN74LVTH182504APM? A: SN74LVTH182504APM has an operating temperature range of -40°C to 85°C.

  9. Q: Can SN74LVTH182504APM be used in automotive applications? A: Yes, SN74LVTH182504APM is qualified for automotive applications and meets the necessary standards.

  10. Q: Are there any specific precautions to consider when using SN74LVTH182504APM? A: It is important to follow the recommended layout guidelines and ensure proper decoupling capacitors are used to minimize noise and maintain signal integrity.

Please note that these answers are general and may vary depending on the specific application and requirements. Always refer to the datasheet and consult with the manufacturer for detailed information.