Fermion: TXS0108E 8-Bit Level Translator

SKU: DFR0844

The 8-Channel Bidirectional Level Converter Module features automatic supply voltage tracking and facilitates conversion across a variety of voltages, accommodating high-voltage to low-voltage logic conversion. This module is particularly beneficial for communication protocols such as I2C, UART, SPI, and OneWire, with conversion speeds reaching up to 60Mbps in push-pull applications. The module incorporates two independent power rails, allowing bidirectional conversion between low-voltage nodes including 1.2V, 1.8V, 2.5V, 3.3V, and 5V. With its versatile configuration and high-speed capability, this level converter is ideal for optimizing circuit designs, ensuring seamless communication across different voltage platforms.

Front of 8-bit level translator IC with grid pins and label.-DFRobot product sku:DFR0844 image.
  • Docs
  • Tech Specs
  • Specification

    Parameter Value
    VCCA Voltage Range 1.2V-3.6V
    VCCB Voltage Range 1.65V-5.5V
    Conditions of Use VCCB>VCCA
    Working Current 30uA
    Support Port push-pull, open-drain
    Conversion Speed push-pull 60Mbps(MAX), open-drain 2Mbps(MAX)
    Working Temperature Range -30℃~75℃
    Product Size 15.5×26mm/0.61×1.02 inches
    Mounting Hole Pitch 22mm
    Mounting Hole Size M2.0

    Dimension

    Pinout

    Board Overview

    Num Label Description
    1 VA Power Supply A
    2 VB Power Supply B
    3 OE Chip Enable/Disable
    4 GND Power -GND
    5 A1~A8 Pin A Input/output
    6 B1~B8 Pin B Input/output

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