Part Number: ADS7038-Q1 Other Parts Discussed in Thread: ADS7038 We are getting incorrect readings from the ADC conversion and we are having trouble understanding what could be causing it. When the voltage measurement is lower, ~17V, the ADC reports expected…
Part Number: ADS7038 Hi!
I am trying to start ADC in auto-sequence mode with CRC.
Fix pattern is turn on to check the data. CRC_EN bit is set in the GENERAL_CFG.
Then I read 4 bytes and permanently receive A5 A0 30 00. Is it correct? I expected…
Part Number: ADS7038-Q1 Other Parts Discussed in Thread: ADS7038 Hello!
I want to use ADS7038-Q1 in autosequence mode to convert channels 0,1,2 and 3. The device is connected via SPI to an Aurix TC3xx microcontroller.
I send 3 initialization SPI frames…
Part Number: ADS7038 Tool/software: Dear TI Support Team,
I’m designing with the ADS7038 and have a concern about the instantaneous input current at the very beginning of the acquisition phase when the internal sampling capacitor is initially uncharged…
Part Number: ADS7038 Tool/software: Hi. We are having trouble making the 7038 read from any of the input channels except the first one at RECENT_CH0_LSB 0xA0.
Included below is a brief version of our bootup code to configure the 7038 in manual mode…
Part Number: ADS7038-Q1 Other Parts Discussed in Thread: ADS7038 , F29H85X-SOM-EVM Hi Team
Need an urgent support to establish establish communication with ADS7038 from TI controller F29H85X-SOM-EVM. We are always receiveing a value "2" or "1" for any…
Part Number: ADS7038-Q1 Other Parts Discussed in Thread: ADS7038 Tool/software: Hello, I would appreciate further clarifications on the ADS7038 offset specfication.
1- There are no specification of offset performance without calibration. Is it possible…
Part Number: ADS7038 Other Parts Discussed in Thread: TCA9511A Hello,
Do you have any FMEA / FMECA Work done for any of the TI components below? ADS7038QRTERQ1
TPS22953QDQCRQ1
TPSM63606EXTRDLR
TPS53647RTAR
INA190A4ND
TCAN1042HGVDRBTQ1
CAXC4T774QBQBRQ1…
Part Number: ADS7038 Tool/software: Hi, I am quite new and trying to interface ADS7038 with the uC STM32H742VGT6.
1. Could you please suggest the SPI Clock Frequency and its related setting.
2. Which Register contain value of Analog Input.
3. Write…
Part Number: ADS7038-Q1 the datasheet seems to imply that the programmable averaging fitler applies to only the autonomous mode of operation. Is it also avaible in auto-sequencing mode? If so, is there any delay that the controller has to set (Maximum…
