Part Number: ADS7882 Hi all,
we use ADS7882. With the charge number 5CTG4 COSS we have a problem with a hanging BUSY-Pin staying HI on power up, especially on temperatures >40 °C.
Replacing the part with charge No. 95TG4 A3FV the problem disappears…
Part Number: ADS7882 Good afternoon. Now, I am considering the possibility of using your ADC in the development of our company's devices. The value of the maximum instantaneous noise level of the ADC is crucial when choosing an ADC. What parameter in…
Part Number: ADS7882 What is the voltage range on the ADS7882 external reference input? For example could I use a 4.096V or 2.048V reference on the ADC to have the output correspond directly a decimal number i.e. 0.001V or 0.0005V or would I have to use…
Part Number: ADS7882 Hi team,
My customer use the ADS7882 as below schematic:
But he cannot read the data using the sequence in our datasheet. (Figure 2 and Figure 5)
Can you help to review the schematic and make some comments to the problem…
Part Number: ADS7882 I have a customer who is asking if he can power up each of the power supplies separately to take circuit current measurements. I am not sure why he wants to check the current in this fashion, but they have asked if I could check and…
Hi k1mgy,
Your program code uses a lot of delays and the query method to check BUSY signal, which makes the execution and response very slow. The data reading can be execute during acquisition phase and both of them can be implemented at the same time…
Part Number: ADS7056 Other Parts Discussed in Thread: ADS7882 Tool/software: Hi,
We are working on a project that uses three ADC's that are at a slightly remote (10 inches) distance to a microcontroller. Therefore we are planning to use LVDS as in:…
Hello Conor,
The newest alternative we have would be the ADS7047 . This is a 12-bit, single channel, differential input device, but it has SPI interface. If parallel is needed, we do have the ADS7882 which is a little older but will meet the spec requirements…
Part Number: TLV571 Other Parts Discussed in Thread: ADS7882 , ADC0820-N , , ADS7886 , ADS7040 , ADS8371 Curious to know if this is a supported thing to do. Does tying /RD low satisfy the requirement of the "dummy read" necessary to auto-config the device…
Other Parts Discussed in Thread: ADS8681 , ADS8900B , ADS8860 , ADS9110 , ADS7882 , ADS7886 , ADS8481 , ADS8411 Good afternoon. Now, I am considering the possibility of using your ADC in the development of our company's devices. The value of the maximum…
