TCA9406 I2C translator with rise time accelerators evaluation module


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This EVM can be used to evaluate the TCA9406 product in the DCU package. The I2C buses are easily accessed via SDA_A, SCL_A, SDA_B, and SCL_B test points, and symmetrically laid out for optimal performance. All IC signals are available through test point connections.

  • Access to the VCCA, VCCB, OE, SDA_A, SCL_A, SDA_B, and SCL_B pins
  • Footprint for a socket for evaluating multiple TCA9406 devices
  • Footprints to test different capacitive loads
  • Footprints to test different pullup resistor values
  • Different load options allow for the testing of different translator configurations
I2C & I3C level shifters, buffers & hubs
TCA9406 2-bit bidirectional 1MHz I2C/SMBus voltage level translator with internal pull-up resistor
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Evaluation board

TCA9406EVM — TCA9406 I2C translator with rise time accelerators evaluation module

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Type Title Date
* EVM User's guide TCA9406 I2C Translator Evaluation Module 26 Oct 2018
Data sheet TCA9406 2-Bit Bidirectional 1-MHz, I2C Bus and SMBus Voltage-Level Translator With 8-kV HBM ESD datasheet (Rev. G) PDF | HTML 29 Nov 2018

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