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TCA9548AMRGER|TI|simage
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Bus Switches

TCA9548AMRGER

I2C Bus Switch 1-Element 8-IN 24-Pin VQFN EP T/R

Texas Instruments

Product Technical Specifications
  • EU RoHS
    Compliant
  • ECCN (US)
    EAR99
  • Part Status
    Active
  • HTS
    8542.39.00.90
  • Automotive
    No
  • PPAP
    No
  • Logic Function
    I2C Bus Switch
  • Configuration
    8 x 1:1
  • Number of Elements per Chip
    1
  • Number of Inputs per Chip
    8
  • Number of Outputs per Chip
    8
  • Absolute Propagation Delay Time (ns)
    1
  • Maximum Propagation Delay Time @ Maximum CL (ns)
    1@1.65V to 5.5V
  • Maximum On Resistance (Ohm)
    25(Typ)
  • Maximum Low Level Output Current (mA)
    9(Typ)
  • Minimum Operating Supply Voltage (V)
    1.65
  • Typical Operating Supply Voltage (V)
    3.3|5|1.8|2.5
  • Maximum Operating Supply Voltage (V)
    5.5
  • Maximum Quiescent Current (uA)
    80
  • Typical Quiescent Current (uA)
    50
  • Propagation Delay Test Condition (pF)
    50
  • Minimum Operating Temperature (°C)
    -40
  • Maximum Operating Temperature (°C)
    85
  • Packaging
    Tape and Reel
  • Mounting
    Surface Mount
  • Package Height
    0.95(Max) mm
  • Package Width
    4.15(Max) mm
  • Package Length
    4.15(Max) mm
  • PCB changed
    24
  • Standard Package Name
    QFN
  • Supplier Package
    VQFN EP
  • Pin Count
    24
  • Lead Shape
    No Lead

Documentation and Resources

Datasheets
Design resources