Part Number: ADS7038-Q1 Other Parts Discussed in Thread: ADS7038 , ADS7038Q1EVM-PDK From the documentation www.ti.com/.../ads7038-q1.pd
8.3.4 ADC Offset Calibration The variation in ADC offset error resulting from changes in temperature or AVDD can be calibrated…
Part Number: ADS7038-Q1 Other Parts Discussed in Thread: ADS7038 , ADS8887 if my understand is correct standard SPI interface devices are connected between DI to DO by shift registers only, so they should be daisy-chainable. but sume modified SPI device…
Part Number: ADS7038-Q1 Other Parts Discussed in Thread: ADS7038 Hi, I am looking for more information about the ADS7038/ADS7038-Q1 internal offset calibration. The datasheet mentions this functionality and specifies the input offset error post offset calibration…
Part Number: ADS7038-Q1 Hello ,
I have configured the device to work in "On the Fly Mode". Also enabled CRC and status appended . I am getting CRC error in the 4 Bit "Status" that I am getting in the received frame. I tried the following 2…
Part Number: ADS7038-Q1 Other Parts Discussed in Thread: ADS7038 Hi TI,
I am working on the ADS7038 as an IOExpander, i.e using the pins as GPIO. In this I have also configured the ch03 for alert for rising edge.
Below I have attached the configuration…
Part Number: ADS7038-Q1 Hello,
I came to know DECAP pin voltage is 1.76V (internal voltage regulator).
Can i know is it SMPS or LDO used inside the chip? If it is SMPS what is switching frequency? (As i know it is powered by AVDD voltage right?)
The reason…
Part Number: ADS7038-Q1 Other Parts Discussed in Thread: ADS7038 , TLA2528 Hello,
What is the input impedance of AINx pin?
I need to monitor the voltage using ADC and I'm adding 1kohm before the ADC pin to limit current.
Can i know input impedance…
Part Number: ADS7038-Q1 Other Parts Discussed in Thread: ADS8168 , ADS7038
Hello,
1. How to configure averaging filter for specific channel in Manual mode?
I want the sampling frequency to be 1Msps, therefore i will get the data after 2us (tcycle) since…
