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TCA9554DWT

Texas Instruments
TCA9554DWT Preview
Texas Instruments
IC I/O EXPANDER I2C 8BIT 16SOIC
$1.80
Available to order
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TCA9554DWT

TCA9554DWT

$1.80

Product details

Maximize your system's I/O potential with Texas Instruments's TCA9554DWT interface expander. This sophisticated IC bridges the gap between processing units and peripheral arrays through serial-to-parallel conversion, offering significant PCB space savings. The device boasts hot insertion capability, power-on reset circuitry, and configurable interrupt outputs. Three innovative applications demonstrate its versatility: 1) Pro audio equipment for multi-channel control surfaces, 2) UAV flight controllers managing numerous sensor inputs, and 3) Smart grid monitoring systems interfacing with multiple meters. The TCA9554DWT maintains signal integrity across extended cable runs, supported by its strong output drive capability. Interested in implementing this Texas Instruments technology? Our application engineers are ready to assist submit your project requirements through our online inquiry system today.

General specs

  • Product Status: Active
  • Number of I/O: 8
  • Interface: I²C
  • Interrupt Output: Yes
  • Features: POR
  • Output Type: Push-Pull
  • Current - Output Source/Sink: -
  • Clock Frequency: 400 kHz
  • Voltage - Supply: 1.65V ~ 5.5V
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 16-SOIC (0.295", 7.50mm Width)
  • Supplier Device Package: 16-SOIC

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