Jul 08, 2021
01:01 AM
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Jul 08, 2021
01:01 AM
Hi,
I'm a bit confused by the datasheet for the TLE9877QTW40. The pin P2.0 / XTAL1 is listed in section 29.5.3 (DC parameters of Port 2) as being 5V capable, but in section 29.3.2 (External clock parameters XTAL1, XTAL2) it says the maximum voltage is 1.7V. Does this mean I need a 1.6V oscillator chip, or is the 1.7V only reelvant if using a crystal?
Thanks in advance!
I'm a bit confused by the datasheet for the TLE9877QTW40. The pin P2.0 / XTAL1 is listed in section 29.5.3 (DC parameters of Port 2) as being 5V capable, but in section 29.3.2 (External clock parameters XTAL1, XTAL2) it says the maximum voltage is 1.7V. Does this mean I need a 1.6V oscillator chip, or is the 1.7V only reelvant if using a crystal?
Thanks in advance!
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1 Reply
Jul 16, 2021
08:22 AM
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Jul 16, 2021
08:22 AM
Hi
the 1.7V are relevant only when using an oscillator.
Best regards
Ramius
the 1.7V are relevant only when using an oscillator.
Best regards
Ramius