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74LVTH162240MTX

74LVTH162240MTX

Basic Information Overview

  • Category: Integrated Circuit (IC)
  • Use: Logic Level Translator
  • Characteristics: High-speed, low-power, voltage-level shifting
  • Package: TSSOP (Thin Shrink Small Outline Package)
  • Essence: Translates logic levels between different voltage domains
  • Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

  • Supply Voltage Range: 2.7V to 3.6V
  • Input Voltage Range: 0V to VCC
  • Output Voltage Range: 0V to VCC
  • Maximum Operating Frequency: 80 MHz
  • Number of Channels: 16
  • Input/Output Type: Tri-State

Detailed Pin Configuration

  1. OE (Output Enable) - Active Low Output Enable
  2. A1-A16 - Data Inputs
  3. B1-B16 - Data Outputs
  4. VCC - Power Supply
  5. GND - Ground

Functional Features

  • Bi-directional voltage level translation
  • Supports bidirectional asynchronous communication
  • Provides voltage translation between different logic families
  • Allows interfacing between devices operating at different voltage levels

Advantages

  • High-speed operation
  • Low power consumption
  • Wide supply voltage range
  • Tri-state outputs for easy bus sharing
  • Compact TSSOP package for space-constrained applications

Disadvantages

  • Limited maximum operating frequency compared to some other ICs
  • Not suitable for applications requiring higher voltage translation ranges

Working Principles

The 74LVTH162240MTX is a logic level translator IC that enables communication between devices operating at different voltage levels. It utilizes a combination of MOSFETs and CMOS technology to achieve bi-directional voltage translation. The OE pin controls the direction of data flow by enabling or disabling the output buffers.

Detailed Application Field Plans

  • Interfacing between microcontrollers and peripheral devices operating at different voltage levels
  • Level shifting in communication protocols such as I2C, SPI, and UART
  • Voltage translation in mixed-voltage systems

Detailed and Complete Alternative Models

  1. SN74LVC1T45DBVR - Single-Bit Dual-Supply Bus Transceiver
  2. TXB0104PWR - 4-Bit Bidirectional Voltage-Level Translator
  3. PCA9306DCUR - Dual Bidirectional I2C-Bus and SMBus Voltage-Level Translator

These alternative models offer similar functionality and can be used as substitutes for the 74LVTH162240MTX in various applications.

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10 pirs û bersivên hevpar ên têkildarî sepana 74LVTH162240MTX di çareseriyên teknîkî de navnîş bikin

Sure! Here are 10 common questions and answers related to the application of 74LVTH162240MTX in technical solutions:

  1. Q: What is the 74LVTH162240MTX? A: The 74LVTH162240MTX is a 16-bit buffer/driver with 3-state outputs, designed for low voltage applications.

  2. Q: What is the operating voltage range of the 74LVTH162240MTX? A: The operating voltage range is typically between 2.7V and 3.6V.

  3. Q: What is the maximum output current of the 74LVTH162240MTX? A: The maximum output current is typically around 12mA.

  4. Q: Can the 74LVTH162240MTX be used as a level shifter? A: Yes, it can be used as a level shifter to convert signals between different voltage levels.

  5. Q: How many inputs and outputs does the 74LVTH162240MTX have? A: It has 16 inputs and 16 outputs.

  6. Q: What is the propagation delay of the 74LVTH162240MTX? A: The propagation delay is typically around 3.5ns.

  7. Q: Can the 74LVTH162240MTX be used in high-speed applications? A: Yes, it is suitable for high-speed applications due to its low propagation delay.

  8. Q: Does the 74LVTH162240MTX have built-in ESD protection? A: Yes, it has built-in ESD protection to safeguard against electrostatic discharge.

  9. Q: Can the 74LVTH162240MTX be used in bidirectional data transfer? A: No, it is a unidirectional buffer/driver and does not support bidirectional data transfer.

  10. Q: What is the package type of the 74LVTH162240MTX? A: It is available in a TSSOP (Thin Shrink Small Outline Package) package.

Please note that the answers provided here are general and may vary depending on specific datasheet specifications or application requirements.