TDC7201-ZAX-EVM: Combined Long time Measurement

Sander de Man

Part Number: TDC7201-ZAX-EVM

Hello,

In combined short time measurement mode it uses measurement mode 1 for TDC1 and TDC2. Is that correct? For longer measurements up to 7ms does the measurement need to be changed to measurement mode 2 for TDC1 and TDC2?

Thanks!

over 5 years ago

0 Akeem Whitehead over 5 years ago

TI__Mastermind 27950 points

Hi Sander,

Yes, the combined measurement mode is mainly intended to reduce the minimum measurement time of Mode 1 down to 0.25 ns. You should change the measurement mode to Mode 2 for any measurement time exceeding 2ms.

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TDC7201-ZAX-EVM: Combined Long time Measurement