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TCA9538DBR|TI|simage
TCA9538DBR|TI|limage
GPIO Expanders

TCA9538DBR

I2C/SMBus Interface 100kHz/400kHz 5.5V 16-Pin SSOP T/R

Texas Instruments

Product Technical Specifications
  • EU RoHS
    Compliant
  • ECCN (US)
    EAR99
  • Part Status
    Active
  • HTS
    8542.39.00.90
  • SVHC
    Yes
  • Automotive
    No
  • PPAP
    No
  • Number of I/Os
    8
  • Manual Reset
    No
  • Interface Type
    I2C|SMBus
  • Interface Speed (kHz)
    100|400
  • I2C Bus Interface Mode
    Standard|Fast
  • Interrupt Output
    Yes
  • Output Type
    Open Drain
  • Minimum Operating Supply Voltage (V)
    1.65
  • Maximum Operating Supply Voltage (V)
    5.5
  • Minimum Operating Temperature (°C)
    -40
  • Maximum Operating Temperature (°C)
    85
  • Maximum ESD Protection Voltage (kV)
    1@CDM/2@HBM
  • Packaging
    Tape and Reel
  • Mounting
    Surface Mount
  • Package Height
    2(Max) - 0.05(Min)
  • Package Width
    5.3
  • Package Length
    6.2
  • PCB changed
    16
  • Standard Package Name
    SO
  • Supplier Package
    SSOP
  • Pin Count
    16
  • Lead Shape
    Gull-wing

Documentation and Resources

Datasheets
Design resources