Part Number: ADS7047 Tool/software: Does the PHI-EVM CONTROLLER include physical pull-up resistors or software-configurable ones?
Message: Hi,
I'm working with the PHI-EVM CONTROLLER board included in the ADS7047-Q1EVM-PDK kit, and I need to confirm…
Part Number: ADS7047 Other Parts Discussed in Thread: ADS7049-Q1EVM-PDK Tool/software: I am considering a design that uses seven of the ADS7047. I had purchased the evaluation module ADS7049-Q1EVM-PDK and it seems to work for my application. I'm trying…
Part Number: ADS7047 Tool/software: Is there any guidance provided for interfacing SPI signals of the ADS7047 with an FPGA? If I run the clock at the maximum allowable frequency of 60 MHz, how can I design the interface to prevent ringing, reflections…
Part Number: ADS7047 Tool/software: Hello,
I would like to interface the ADS7047 ADC to my FPGA over SPI. I went through the specification in the datasheet. It states that the SPI clock (SCLK) must have a maximum 45/55 duty cycle (tph_CK and tpl_CK…
Part Number: ADS7047 Other Parts Discussed in Thread: LAUNCHXL-CC26X2R1 Hello E2E Experts,
Good day.
I want to find some low-power DSP/MCU to read the data from an ADC module ADS7047 through SPI and send the data to the cloud through Bluetooth or…
Part Number: ADS7047 Hello,
I have a system with 2 ADC and a MCU
* ADS7047 (runs at 3.3V)
* ADC 2 (runs at 5V)
* MCU (runs at 3.3V but is 5V tolerant)
When ADS7047 is NOT active (CS is high) , I get 5V signal on the SDO pin of ADS7047 (coming…
Part Number: ADS7047 Other Parts Discussed in Thread: ADS7046 , ADS7040 , ADS9224R Dear support,
On figure 1 of our datasheet, the SDO diagram notation mentions a "Data Output for Sample A-1 "
Shouldn't it be "Sample A ", instead?
Same comment…
Part Number: ADS7044 Other Parts Discussed in Thread: ADS7054 , ADS7047 , ADS7057 Hello,
We use the ADS7044 (X2SON) package currently but there is limited supply. I found the ADS7047, ADS7054, and ADS7057 which look to be pin to pin, but I wanted to…
Part Number: ADS7047 Other Parts Discussed in Thread: ADS7043 , TIDA-01355 , ADS7046 , ADS7056 hello experts,
due to some problem, we have to use the Diff ADC.
can you pls suggest on how to this device as Pseudo-Differential Unipolar ADC. ex: where…
Abe,
The methodology that you mention certainly helps. Checking the reference voltage and the digital I/O are going to help debugging the device. However, there are a few things that I would add.
In some devices, there are registers that require…
