• TXS0102DCUTG4 VSSOP-8
TXS0102DCUTG4 VSSOP-8

TXS0102DCUTG4

Two-Bit Bidirectional Voltage Level Translator

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Overview of TXS0102DCUTG4

The TXS0102DCUTG4 is a dual bidirectional voltage-level translator designed for use in mixed-voltage systems.It provides a level-shifting solution between two different voltage domains,making it ideal for interfacing components with different voltage requirements.

Pinout

(Note:The pin configuration below is a general representation.Refer to the specific datasheet for precise details.)

  • A1: Channel 1 Input/Output
  • A2: Channel 2 Input/Output
  • VCCA: Voltage Input for Channel A
  • VCCB: Voltage Input for Channel B
  • GND: Ground

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the TXS0102DCUTG4 IC for a visual representation.

Key Features

  • Dual Bidirectional Translation: Provides bidirectional voltage level translation between two voltage domains.
  • Wide Voltage Range: Supports input voltages from 1.2V to 3.6V on both A and B ports,allowing for versatile compatibility.
  • Low Power Consumption: Features low power consumption,making it suitable for power-sensitive applications.
  • Automatic Direction Sensing: Includes automatic direction sensing to eliminate the need for directional control pins.
  • Small Footprint: Available in a compact UQFN package for space-constrained designs.

Note:For detailed technical specifications,please refer to the TXS0102DCUTG4 datasheet.

Application

  • I2C and SMBus Systems: Ideal for level shifting in I2C and SMBus communication interfaces.
  • Battery-Powered Devices: Suitable for use in battery-powered devices where multiple voltage levels are required.
  • Embedded Systems: Used in embedded systems and microcontroller applications for interfacing with peripherals.

Functionality

The TXS0102DCUTG4 facilitates bidirectional voltage-level translation between two different voltage domains,ensuring seamless communication between components with varying voltage requirements.

Usage Guide

  • Power Supply:Connect VCCA(Pin 3)and VCCB(Pin 4)to the respective voltage supplies within the specified range.
  • Input/Output Connections:Connect the input/output pins(A1,A2)and (B1,B2)to the corresponding devices requiring voltage translation.

Frequently Asked Questions

Q:Can the TXS0102DCUTG4 handle bidirectional voltage translation between different voltage ranges?
A:Yes,the TXS0102DCUTG4 supports bidirectional level shifting between different voltage domains with automatic direction sensing.

Q:What is the maximum voltage range supported by the TXS0102DCUTG4?
A:The TXS0102DCUTG4 supports input voltages from 1.2V to 3.6V for both sides of the translation.

Equivalent

For similar functionalities,consider these alternatives to the TXS0102DCUTG4:

  • TCA9517:A dual bidirectional voltage-level translator with level shifting capabilities for mixed-voltage systems.
  • SN74LVC2T45:Dual-bit dual-supply translating transceiver with automatic direction sensing and current-drive capabilities.

TXS0102DCUTG4

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Technology family TXS Applications I2C, MDIO
Bits (#) 2 Data rate (max) (MBps) 24
High input voltage (min) (V) 1.45 High input voltage (max) (V) 5.5
Vout (min) (V) 1.65 Vout (max) (V) 5.5
IOH (max) (mA) 0 IOL (max) (mA) 0
Supply current (max) (µA) 10 Features Edge rate accelerator, Output enable, Partial power down (Ioff), Vcc isolation
Input type Transmission Gate Output type 3-State, Transmission Gate
Rating Catalog Operating temperature range (°C) -40 to 85

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