SCEA118
June 2022
AM623
,
AM625
,
AM6412
,
AM6421
,
AM6422
,
AM6441
,
AM6442
,
TXS0108E
1
1
Translate Voltages for SPI
Design Considerations
Recommended Parts
2
Translate Voltages for UART
Design Considerations
Recommended Parts
3
Translate Voltages for I2C
Design Considerations
Recommended Parts
4
Translate Voltages for GPIO
Design Considerations
Recommended Parts
5
Translate Voltages for SDIO
Design Considerations
Recommended Parts
6
Translate Voltages for RGMII
Design Considerations
Recommended Parts
7
Translate Voltages for MDIO
Design Considerations
Recommended Parts
8
Translate Voltages for a SIM Card
Design Considerations
25
Design Considerations
Translators enable communication when devices have mismatched logic voltage levels
Prevent damage to devices that cannot support higher voltage inputs
Improve data rates over discrete translation solutions
Protect controller while peripheral is not connected
[FAQ] What are the power sequencing requirements for the translation device?
[FAQ] What should be done with unused I/O pins of the level translator devices?
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