Hi Yeh Elvis,
YEH ELVIS said: Even if connect 4x leakage band, we still need change the channel to know the band whether leakage or not?
Correct, you would need to change the channel/mux setting to read the different inputs/leakage bands.
YEH ELVIS said…
Hello Scott,
Thank you very much for your patience. Please, see answers to your questions below.
Observations:
AIN1 in the schematic is connected to a 1 Ohm resistor that will drop up to +0.5V based on F3 rating and that is within specification.
AIN3…
Part Number: ADS1015 Tool/software: I am trying to use an ADS1015 in a Meadow environment.
I need to switch the MUX input and scroll through a number of channels on 3 devices. I am using single shot reading. I find that unless I add a 1-2 mS delay between…
Part Number: ADS1015 Tool/software: Hi,
ADS1015 I2C data sometimes becomes garbled. The lowest 4 bits of the conversion register should be 0.
However, when the register value is read, it sometimes becomes a value other than 0.
The minimum SCL frequency…
Part Number: ADS1015 Tool/software: Hello,
We have a new die revision that does not match with parts previously purchased/tested in the past.
The part number is ADS1015IRUGR and was purchased from Digi-key.
The new die markings are "ADS115", maskwork…
Part Number: ADS1015 Tool/software: Hello, Our customer is requesting a statement of volatility or letter of volatility. Can someone help out with this request? Thanks,
James Fasolino RTX
Part Number: ADS1015 Other Parts Discussed in Thread: AFE10004 Tool/software: Hello team - can you please provide a letter of volatility for the ADS1015? I attached an example for the AFE10004. Thank you!
AFE10004_letter_of_volatility.docx
Part Number: ADS1015 Tool/software: Hi team,
I2C timing characteristics is specified according to Fast Mode and High-Speed Mode only.
When Standard-mode is used, does timing spec follows I2C standard?
e.g. Rise time of Fast-mode is specified as 300ns(max…
Part Number: ADS1015 Tool/software: My problem is that I have a differential voltage that needs to be measured. When measuring, there is a chance that a lower value will be measured when two points are open.
When a load of 100 ohms is connected, the…
Hi DBC,
Glad to hear the issue is gone. I'm not too familiar with the DAC121, but you could post a new E2E question for that part and the DAC team will be able to help point out if there are potential issues with that part.
So after DAC121 is removed…
