Part Number: ADS7042 Other Parts Discussed in Thread: ADS7040 , Hi team, My customer is considering a replacement from ADS7040. But they need to control CS with 8bit timing. What happens if CS is set high during conversion time on ADS7042? Sincerely.…
Part Number: ADS7042 Other Parts Discussed in Thread: ADS7041 , ADS7040 Hello team,
I have a question about data resolution for ADS7042, ADS7041 and ADS7040.
As shown in the attached document if CS_N is pulled High at 10 CLK, does it result in 8-bit…
Hi Tony,
Here's a few devices that might be of interest to the customer:
ADS7142 - 12-bit ADC with 1.8V I2C, available in a 10 pin X2QFN (RUG 1.5mm x 2.0mm, 0.5mm pitch)
ADS7041 - 10-bit ADC with 1.8V SPI, available in an 8 pin X2QFN (RUG 1.5mm…
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: ADC081S021 Other Parts Discussed in Thread: ADS7040 The datasheet states that the sample is aborted "if CS is brought high after the 10th falling edge, but before the 16th falling edge," however the implications of this on the timing of the…
Hi Toan,
You can monitor the status of CR2450 battery using ADS7040. The nominal battery voltage is 3V whereas ADS7040 supports a wide input dynamic range from 1.65V to 3.6V. You can interface the battery monitoring circuit directly with ADS7040, without…
Hi Aaron,
EDIT - Sorry, bad selection guide on my part. [You might be looking at a serial device then, we don't have that many parallel parts in our portfolio. A couple parallel devices you might look are the ADS7886 (12-bit) and the ADS8371 (16-bit…
Hello Yunjing,
Do you need a device that supports 5V operation, or does the customer use the TLC549 from 3.0V to 3.3V?
Also, can the customer modify code to support a slightly different communications protocol?
The ADS7040 is the best, modern device…
Hi Eli,
We have the AMC78xx products that include both ADCs and DACs in a single package, though none of these products offer only one channel.
If you could use discrete components, the ADS7040 (8-bit, 1 MSPS SAR ADC w/ SPI) or TLA2021 (12-bit, 3…
Other Parts Discussed in Thread: ADS7040 Dear TI team,
We are considering ADS7040 for one of our application.
Can you please let us know, if the Linux driver for the same is available. If not, can you please let us know the driver, which closely matches…
