Part Number: REF31 Hi,
We use the REF3133AIDBZR for the voltage reference, and now, there are the voltage overshoot( about 0.24V)
after the power on, please kindly review our schematic diagram and waveform and advise how to solve this
issue, thanks…
Part Number: REF31-Q1 Other Parts Discussed in Thread: REF5030A-Q1 , REF50 , REF50E , REF31 , LM4040 Tool/software: I want to use REF3130AQDBZRQ1 for ADC referance voltage of F28386. Can i put 88uF (22uF x 4 pieces in parallel) total capacitance of output…
Part Number: REF31-Q1 Other Parts Discussed in Thread: REF3133 Tool/software: Hi,
I was wondering what the Suffix highlighted in bold meant for the following serial numbers :
REF3133 AQ DBZRQ1 REF31-Q1 | Buy TI Parts | TI.com
REF3133 AI DBZR…
Part Number: REF31-Q1 Tool/software: Hi expert，
1. The application diagram for REF3112-Q1 is as follows.
2. We found that the output voltage has a strong overshoot. on power up， What could be the issue? Are there any methods to optimize this?
…
Part Number: REF31-Q1 Other Parts Discussed in Thread: REF3112 , REF31 Hello,
on the datasheet there is a remark for the 1.25V variant of the device REF3112AQDBZRQ1
"Minimum supply voltage for the REF3112 is 1.8 V."
Can you please clarify if I…
Hello,
The output behavior for REF31 when it comes to power on and transients varies depending on the output capacitor. Pages 8-9 of the REF31-Q1 datasheet have figures which provide more detail.
Additionally, some ADC or DAC reference pins have capacitance…
Hello,
To improve ADC accuracy and reduce noise, moving to a device similar to REF31 is a very good idea. We have suggestions for a more affordable, better performance alternative, and we will reach out to you directly over email to provide those recommendations…
Part Number: REF34-Q1 Other Parts Discussed in Thread: REF50E , REF31-Q1 Hello TI-team,
in the EC of the REF34-Q1 you specify a maximum allowed load capacitance of 10uF.
(1) Are there boundary conditions, under which I can increase the allowed load…
