Part Number: ADS1158 Had a request come in today. Seems like the ADS1158 will get it done but was wondering if there is anything newer/better/etc. I would like to have a ADC that could read about 16 channels (12 bits or so, it doesn’t have to be too precise) real time. It would be a good plus if I could get an averaging function if not, it could be done thru the firmware, not an issue. I would like to communicate with the ADC using SPI. I was looking at the ADS1158 . It seem to be interesting but I haven’t pass through the datasheet yet. If I could get (or buy) a EVM it would be a plus as well. So we can do some validation before placing this ADC into our test units. This will not be for a mass production use but for a few in house tester design. If the EVM is good for our needs, we might just use it as is. If you think the ADS1158 would be a good candidate or if you have any other suggestion or question about the application please let me know.
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