Part Number: ADS8528 Hi All,
I am using the ADS8528. In my design I have tied the CONVST of ABCD channels together.
From the description in section 22.214.171.124, it says the BUSY output transitions low for a single conversion clock cycle(tcclk) whenever a pair…
Part Number: ADS8528 Hello,
The ADS8528 data sheet states, "Generally, there are no specific requirements with regard to the power sequencing of the device. However, when HVDD is supplied before AVDD, the internal electrostatic discharge (ESD) structure…
Part Number: ADS8528
We’ve been using ADS8528 in some of our projects, and I have a couple of questions about it.
Where are the conversion results for each channel pair stored?
Is there a way to access the conversion results for each channel pair…
Part Number: ADS8528 I am using the ADS8528 in HW configuration mode with internal ref 2.5 (x2) and with serial output.
All 8 channels have inputs (see schematic)
When reading the output data - there appears to be a random influence on other channels…
Part Number: ADS8528 Hi team,
Is the only buffer that becomes Enable when /REFBUFEN (pin 20) is set Low the buffer after the StringDAC in the block diagram in 9.2? If an external reference is used, does /REFBUFEN (pin 20) need to be HIGH?
Part Number: ADS8528 Hi team
There are some quesitons.
1. When they use the internal reference, should REFIO-pin be open?
2. Are there any restriction of DVDD power sequence?
Part Number: ADS8528 Other Parts Discussed in Thread: TMS320F28335 , ADS8568
I am confused by the SPI clock polarity and phase on ADS8528.
In the datasheet (SBAS543C pp. 33) it says:
Starting with the most significant bit (MSB), the output data are changed…
Part Number: REF5025 Other Parts Discussed in Thread: ADS8528 Hi
I am using REF5025 reference IC to drive three ADC reference pin ADS8528 with the recommending capacitor given in the datasheet.
As per datasheet of ADC Reference input current: is 1uA…
Part Number: ADS8528 Hello, I am looking on page 47 of the ADS8528 datasheet.
On page 46, it states, "In case of separated ground areas, ensure that a low-impedance connection is between the analog and digital ground of the ADC by placing a bridge…