SCEA118 June   2022 AM623 , AM625 , AM6412 , AM6421 , AM6422 , AM6441 , AM6442 , TXS0108E

 

  1.   1
  2. 1Translate Voltages for SPI
  3.   Design Considerations
  4.   Recommended Parts
  5. 2Translate Voltages for UART
  6.   Design Considerations
  7.   Recommended Parts
  8. 3Translate Voltages for I2C
  9.   Design Considerations
  10.   Recommended Parts
  11. 4Translate Voltages for GPIO
  12.   Design Considerations
  13.   Recommended Parts
  14. 5Translate Voltages for SDIO
  15.   Design Considerations
  16.   Recommended Parts
  17. 6Translate Voltages for RGMII
  18.   Design Considerations
  19.   Recommended Parts
  20. 7Translate Voltages for MDIO
  21.   Design Considerations
  22.   Recommended Parts
  23. 8Translate Voltages for a SIM Card
  24.   Design Considerations
  25.   25

Table 10-1 Recommended Parts
Part Number Automotive Qualified Supported Card Types Features
Class A
5 V		 Class B
3 V		 Class C
1.8 V
TXS0104E ✓ ✓ ✓ Auto-bidirectional voltage translation for all channels
Supports all voltages and frequencies for SIM/UICC
Increased ESD protection on B ports
TXS0104E-Q1 ✓ ✓ ✓ ✓
TXS4555 ✓ ✓ Complete SIM/UICC translator solution
Integrated LDO regulator
Increased ESD protection on card-side
TXS02326A ✓ ✓ Complete dual SIM/UICC translator and multiplexer solution
Dual integrated LDO regulators
I2C communication with baseband processor
Increased ESD protection on card-side

For more devices, browse through the online parametric tool where you can sort by desired voltage, channel numbers, and other features.