Part Number: ADS127L01 Other Parts Discussed in Thread: REF6033 , , REF6030 Data converter team,
We have a customer who likes the performance of the ADS127L01, and is putting 12 of them on a board. What would be the impact of using a single REF6030…
Hello Andrianirina,
You do not need R15 and can remove it from your schematic.
All supply voltages can be set to 3.3V. Vod will need to be set to 0.75V. Vod can be generated using a similar circuit as Vref/2.
With IDC_EN connected to ground, the…
Part Number: TMS570LC4357 Other Parts Discussed in Thread: REF6033 , TPS65381A-Q1 Hi Team,
Could you please answer the question from my customer.
I’m searching for a very accurate ADC-Reference for our TMS570 Project.
From the TMS Datasheet ( http…
Balazs,
A couple things. First, you mention 3.0V for VDDA and then look to the REF6033 which generates 3.3V. Are you looking for 3.0 or 3.3V?
Regardless, the datasheet there recommends that VDDA is set to min 2.97V to max 3.63V with a typical of 3…
Hello,
Apologies for the late reply.
The ref6033 is a good choice for reference voltage supply.
As for how to drive the tuner output, the OPA365 is a good choice, be sure to size the RC correctly.
I would also to share with you a depository of…
Hello Peter,
Welcome to the TI E2E community.
Q1: This is really a question for the manufacturer of the ADXL1002z sensor. Looking at the datasheet for the MEMs, it appears that you may need to add a buffer. If you can still add one, I would suggest…
Hi Ari,
That really depends on how accurate you want the conversion results to be. Using VDDA as reference to VREFHI is possible but conversion results will not degrade. VDDA supply powers the analog blocks inside the chip and part of the analog block…
Vref should be driven with a low noise and low output impedance driver.
As shown in datasheet, you could use the composite amplifier recommended on Page 33. You could also use REF6033 which is a low noise voltage reference with an integrated reference…
