Part Number: ADS8688A Other Parts Discussed in Thread: ADS8688 Dear Dale,
Since ADS8688 supply shortage, customer is qualifying ADS8688A for replacement. The external circuit and application are the same as ADS8688. So is there any recommendation bet…
Hi Amogh,
I did not hear back from you after around one month. I will close your post. You can start a new thread on this forum if you still have troubles to use this ADC, thanks.
Regards,
Dale
Part Number: ADS8688A Other Parts Discussed in Thread: OPA2188 , ADS8688 ADS8688A was used in a power source device. when power up, some switches opened/closed, 8688 got malfuction sometimes. three phenomenon
1、ref voltage changed to 3.7V from 4.096V or…
Part Number: ADS8688A Team, Can you please help with the below? I am looking for accurate leakage current values. On the datasheet, section 7.5, there is the Input leakage current formula. Considering the input range as 1.25 × VREF, the formula is:…
Part Number: ADS8688A Other Parts Discussed in Thread: ADS8688 , ADS8688EVM-PDK facing problem when using ads8688, there are common mode noises on the AGND, may affected digital system, how to solve it?
when control DO to drive the contactor, the analog…
Part Number: ADS8688A Team,
Could you please help with the below?
1 )The operation input range for AIN_nGND, also following the Datasheet on section 7.5, is from -0.1V to 0.1V. On the Section 7.1 (Absolute Maximum Ratings), it claims that the AIN_nGND can…
Part Number: ADS8688A Other Parts Discussed in Thread: ADS8688 hello i need ads8688a generalized C code im working on that and i followed linux based driver code its not worked so just i need data acquisition of 8channels code using spi.
thank you,
suguresh…
Part Number: ADS8688A Team,
Can you please help with the below question. I will provide the block diagram/picture off-line: 1) ADS8688AIDBTR damaged in a custom system: We are implementing a measurement circuit using the ADC chip ADS8688AIDBTR. After extensive…
Part Number: ADS8688A On the datasheet, there are some formulas to calculate the input leakage current (7.5 Electrical Characteristics, page 6).
The datasheet claims that the unit for the result value on the leakage current formula is in µA.
Considering…
Part Number: ADS8688A Hi Team,
Can you have a look at the following customer inquiry?
We are implementing the ADC chip ADS8688AIDBTR on our system and we would like to use its DVDD supply at 5V instead of nominal 3V3 level.
On the datasheet, it claims…
