Part Number: REF3333 Hi TI Team,
I have a query regarding measurement of REF3333 output voltage via microcontroller ADC. For better accuracy, we plan to measure the output voltage from REF3333 in ADC. Will there be a dip in output voltage during measurement…
Part Number: ADS7128 Other Parts Discussed in Thread: REF3333 , Hello,
Can the REF3333 be used to supply the AVDD on the ADS7128?
REF3333 lists a 5mA output voltage and the ADS7128 lists 195uA as maximum supply current.
Part Number: REF3333 For REF3333AIDCK(R & T) only the physical dimensions of the SC70 are provided. The recommended pad layout is not. Is that information available? Thank you in advance for your assistance.
Regards, John Garrett TI-AFA
Other Parts Discussed in Thread: REF3333 After review of the spec sheets available for REF3333 , I have a question that you might be able to help me with. The input voltage is specified to be 3.5V-5.5V. Input voltage is not very well defined during all our…
Hi Rock,
This is unexpected. The HBM of the REF30 is 4kV so it is less than the 6kV board test. We do not have any device above 4kV.
If you are looking for similar devices to test I would look at the REF3133 and REF3333. These are P2P and different architecture…
Part Number: ADS131M08 Other Parts Discussed in Thread: REF3333 , , ADS131E08 , ADS1278 , OPA350 , REF5020 , TEST , REF1930 Dear,
Can you checked and confirm schematic.
1) our every adc channel input is vary upto +/-2.8V sinwaveform.
2) We are applying external…
Part Number: ADS8866 Other Parts Discussed in Thread: OPA333 , ABS , REF3333 , ADS8166 Hi,
I am planning to use the ADS8866 in a daisy chain configuration. My main concern is the AREF.
Although it is recommended to use 5V, I will need 3.3V. Is this going…
Hi,
1) Can you illustrate with a diagram what the setup looks like? The board is intended to operate as an inverter. The PWM must toggle; The GaN devices may not work correctly with 0% or 100% duty.
2) Based on the scope shot, the INA240 output doesn…
Part Number: ATL431LI Other Parts Discussed in Thread: BQ32000 , , REF3333 Hi team,
I want to use ATL431LI to achieve a li battery in(3.7 to 4.2V) 3.3V out application, the load is BQ32000.
Does this circuit work? What is the min dropout voltage of this…
Thanks, Chris!
Code is the compilation from examples, except I'm use timer32, not timer_a for sampling interrupt.
Buffer is ina159, ref is REF3333. MSP432 part is battery powered.
I am glad listen what this MCU have good ADC itself and I try make…
