TDC1000: TDC1000

Tien Tran

Prodigy 10 points

Part Number: TDC1000
Other Parts Discussed in Thread: TUSS4470, PGA460,

Can this chip be used for level sensing on small fluid bottle 5.5 inch (140 mm) ?

9 months ago

0 Eddie LaCost 9 months ago

TI__Mastermind 40270 points

Hello Tien,

Yes, TDC1000 can be used for level sensing with 1MHz transducer frequency through liquid medium. See the app brief and app note below. For air medium applications which require a lower frequency, I would recommend a different device such as PGA460 or TUSS4470.

https://www.ti.com/lit/ab/snva785/snva785.pdf

https://www.ti.com/lit/an/snaa266a/snaa266a.pdf

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TDC1000: TDC1000