TXB0104: SPI 3.3v to 1.5V voltage translator - Maximum SPI clock?

Shawn_Wang

Part Number: TXB0104
Other Parts Discussed in Thread: TXB0101, SN74AXC4T774

Hi team

The customer wants to know whether TXB0104/TXB0101 could support 20MHz SPI clock? Or do we have device could achieve this requirements?

Thank you.

0 Shawn_Wang over 3 years ago

Hi team

There is also another request regarding 100MHz SPI voltage translator, could you help give the correct device?

3.3v to 1.5V

SCLK clock: maximum 100MHz

Could you help give the correct device for this requirements?

What is the maximum SPI clock supported by our device?

Thank you.

0 Dylan Hubbard over 3 years ago in reply to Shawn_Wang

Hey Shawn,

The SN74AXC4T774 device will be the best to support that data rate and translation range.

Logic forum