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Part Number: TXB0108
- Application: SPI I/F level shift from VCCA= 1.8V and VCCB= 3.3V
- Signals: SPI_CLK (16.5MHz), /CS, SPI_DI, SPI_DO, /HOLD, /WP
1. External pull up
As datasheet request, the external pull up has to be more than 50Kohm if it is required external pull.
For example, the application is not bi-direction. If input is at A side, and B side is output. Is this rule, external pull up over 50Kohm, also applying to input (A) side?
2. Thermal effect
What's kind of electrical parameter that will be easy to affect by thermal?
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Watch the Introduction to AXC Family
Read the app note on Glitch-free Power Sequencing for the AXC family
Evaluate the AXC8T245 EVM and watch the translation using the EVM
In reply to ShreyasRao:
Thanks for reply!The input pull up is for selecting another internal clock when starts up.
For 2nd question, will send individual mail to you.
In reply to Tiger Yeh:
have taken to email.
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