Texas Instruments
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SN74AVC2T244DQER
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SN74AVC2T244DQER

Product Overview

Category

SN74AVC2T244DQER belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for signal amplification and transmission.

Characteristics

  • Low power consumption
  • High-speed operation
  • Wide operating voltage range
  • Small package size
  • RoHS compliant

Package

SN74AVC2T244DQER is available in a small outline package (SOP) with 8 pins.

Essence

The essence of SN74AVC2T244DQER lies in its ability to amplify and transmit signals efficiently within electronic circuits.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

  • Supply Voltage: 1.65V to 3.6V
  • Operating Temperature Range: -40°C to +85°C
  • Input Voltage Range: 0V to VCC
  • Output Voltage Range: 0V to VCC
  • Maximum Propagation Delay: 4.5ns
  • Maximum Operating Frequency: 200MHz

Detailed Pin Configuration

SN74AVC2T244DQER has the following pin configuration:

  1. A1 - Input/Output 1
  2. GND - Ground
  3. A2 - Input/Output 2
  4. OE - Output Enable
  5. VCC - Power Supply
  6. Y1 - Output 1
  7. GND - Ground
  8. Y2 - Output 2

Functional Features

  • Dual supply voltage support
  • Bidirectional signal transmission
  • Schmitt-trigger inputs for noise immunity
  • Output enable control for flexible operation

Advantages and Disadvantages

Advantages

  • Low power consumption makes it suitable for battery-powered devices.
  • High-speed operation enables efficient signal transmission.
  • Wide operating voltage range allows compatibility with various systems.
  • Small package size saves board space in compact designs.
  • RoHS compliance ensures environmental friendliness.

Disadvantages

  • Limited number of input/output channels compared to larger ICs.
  • May require additional components for specific applications.

Working Principles

SN74AVC2T244DQER operates based on the principles of amplification and signal transmission. It receives input signals, amplifies them, and transmits them to the output pins. The output enable control allows for flexible operation by enabling or disabling the output stage.

Detailed Application Field Plans

SN74AVC2T244DQER finds applications in various electronic devices, including but not limited to: 1. Mobile phones 2. Tablets 3. Portable media players 4. Gaming consoles 5. Automotive electronics 6. Industrial automation systems

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to SN74AVC2T244DQER are: 1. SN74LVC2T244DBVR 2. SN74HCT244N 3. SN74LVCH2T45DCTR 4. SN74AHC2T244DCKR 5. SN74CBT3257PWR

These alternative models can be considered based on specific requirements and availability.

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Énumérez 10 questions et réponses courantes liées à l'application de SN74AVC2T244DQER dans les solutions techniques

Sure! Here are 10 common questions and answers related to the application of SN74AVC2T244DQER in technical solutions:

1. What is the SN74AVC2T244DQER? - The SN74AVC2T244DQER is a dual-bit, dual-supply voltage level translator with 3-state outputs.

2. What is the purpose of a voltage level translator? - A voltage level translator is used to convert signals between different voltage levels, allowing communication between devices with incompatible voltage levels.

3. What voltage levels can the SN74AVC2T244DQER translate? - The SN74AVC2T244DQER can translate signals between two voltage domains, typically between 1.2V and 3.6V.

4. How many channels does the SN74AVC2T244DQER have? - The SN74AVC2T244DQER has two independent bidirectional channels, allowing translation in both directions.

5. What is the maximum data rate supported by the SN74AVC2T244DQER? - The SN74AVC2T244DQER supports data rates up to 100 Mbps.

6. Can the SN74AVC2T244DQER be used in I2C applications? - Yes, the SN74AVC2T244DQER can be used in I2C applications as it supports standard I2C voltage levels.

7. Does the SN74AVC2T244DQER require external pull-up resistors for I2C applications? - Yes, external pull-up resistors are required for I2C applications to ensure proper signal integrity.

8. Can the SN74AVC2T244DQER be used in battery-powered applications? - Yes, the SN74AVC2T244DQER can operate with a wide supply voltage range, making it suitable for battery-powered applications.

9. Does the SN74AVC2T244DQER have built-in ESD protection? - Yes, the SN74AVC2T244DQER has built-in ESD protection to safeguard against electrostatic discharge events.

10. What package options are available for the SN74AVC2T244DQER? - The SN74AVC2T244DQER is available in various package options, including VSSOP and DSBGA, providing flexibility for different design requirements.

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