Hi Christian
It’s OK for the voltage reference. I will try the shunt reference you say in my prototype, along with an AD series architecture (REF02) so that I can compare the performances.
I am aware of the ADS1282EVM-CVAL. I didn’t try it because…
Hi Leonardo,
Yes, assuming the current requirements are acceptable the REF02 would meet your needs at a reduced cost.
Don't you need 2 external DAC outputs for fine microstepping? And as you said the challenge will be isolating the DAC output(s) across…
Hello,
I've attached an unofficial SPICE model for the XTR117 which is featured in the attached TINA-TI file. It uses the OPA364 and REF02 to create the basic functionality of the XTR117. While the performance won't exactly match the XTR117 it should…
Other Parts Discussed in Thread: ADS8331 , REF02 I'm planning to add ADS8331 into my current project and found that information about Vref is possibly ambiguous. Here is what is stated in document SBAS363C ( http://www.ti.com.cn/general/cn/docs/lit/getliterature…
Other Parts Discussed in Thread: INA217 , OP27 , REF02 The page for the INA217 touts TINA but I cannot find a model for it in the software - is there a model available?
Other Parts Discussed in Thread: ADS7816 , REF02
Hi All,
My question is : (see above circuit)
Is it possible for the ADS7816 to become in a latch-up state when the Vref is powered up approx. 500us before VCC ?
Vref and Vcc are derived from…
Other Parts Discussed in Thread: REF02 Hello,
I have the problem that the output IC1C pin 8 of the attached breadboard circuit oscillates by +-100 mV around the input signal fed to R7. Frequency of this unwanted oscillation is maybe several 10 Hz.…
Other Parts Discussed in Thread: REF02
Hi people
Im in the final stage of product development and i have encountered problems with my voltage references (REF5050 and REF5025), because, for some reason, they just doesnt work! (or well... they…
