Part Number: ADS8665 Other Parts Discussed in Thread: MUX508 , ADS8661W We are using ADS8665 in our design. To read up to 8 analog inputs, MUX508 is used to switch between channels. My question is, what is the signal settling time across 8665 AFE when…
Part Number: ADS8665 Hello,
My project is having problems to read the Ads8665 spi credibility, and to know if the
ads8665 has in fact even booted.
The data sheet states that RVS should go high 20 ms after RST/ goes High.
If also, I raise the cs…
Part Number: ADS8665 Other Parts Discussed in Thread: ADS8661 , ADS8556 , ADS8557 , ADS8558 , ADS8568 , ADS8548 , ADS8528 , THS4561 , OPA192 Hi 2 all! Maybe my question is fool byt i need answer. I looking for ADC for sampling 50kHz bipolar signal. My…
Part Number: ADS8665 Other Parts Discussed in Thread: ADS8681 Good day,
On page 62 of the datasheet (SBAS780B – DECEMBER 2016 – REVISED MARCH 2021) there is a layout example with what appears to be a Thermal/Exposed Pad under the IC. However on pages…
Part Number: ADS8665 Hi team,
Customer has questions about ADS8665 SPI timing diagram.
- Can the /CS falling edge be issued just after 1000ns? Or Should they wait more time than 1000ns?
- "td_csdo" in figure 3&4 is a typo and "tdz_csdo" is correct…
Part Number: ADS8665 Hi Team,
Please let me understand what the internal biasing voltage of ADS8665 is.
The ADS8665 datasheet, page 21, 7.3.1 Analog Input Structure, has the following description for the case of the analog input pin floating,
"If…
Part Number: ADS8665
Hello,
I am working with an ADS8665, i design a PCB to sense a signal. The circuit is the following:
The problem is that the spi interface is not properly working, i don´t know what iam doing woring. This is my timing…
