SCEA128 April   2023 LSF0102 , SN74AXC4T774 , SN74LXC1T45 , SN74LXC2T45 , SN74LXC8T245 , TXB0104 , TXS0102 , TXU0101 , TXU0102 , TXU0304

 

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

Table 2 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.