Part Number: DAC80508 Tool/software: Hi, I would like to confirm available update cycle for DAC register. My customer would like to update 8ch DAC at the same time. To realize this, I understood that user need to write eight DAC register to store desired…
Hi Tjerk,
I talked with the designer about this issue. It turns out the major issue is capacitance on the SDO pin. In my case, my oscilloscope probe was adding capacitance to the SDO pin and causing the glitch on the DAC output. When I removed my oscilloscope…
Part Number: DAC80508
Tool/software:
I have a question about this reference circuit (Page 37, Section 9.1.2, DACx0508 Octal, 16-, 14-, 12-Bit, SPI, Voltage Output DAC with Internal Reference datasheet (Rev. D) ) . If I am using the 2.5V internal reference…
Part Number: DAC80508 Tool/software: A discrepancy exist between the layout example for QFN package and the Land Pattern. The Land pattern shows the centerpad of 0.8 mm square with 0.2mm via at the center.
The layout example (which seems correct from…
Part Number: DAC80508 Hello, I would like to have more specific information about the TUE. I noticed regarding the DAC80508 component that the TUE reported on the datasheet has typical values of 0.05% and maximum values of 0.1%FSR. I found on some documents…
Part Number: DAC80508 Hello everyone,
I would like to know the TUE of the DAC80508 using the internal reference, a gain of 2, and a divider of 1.
Thank you
Luigi
Part Number: DAC80508 Other Parts Discussed in Thread: DAC70508 , DAC70504 , DAC60508 Tool/software: Hello?
While looking at the DAC product line, I have some questions about the Sample/update rate because there is something ambiguous. The DAC80508 product…
Part Number: DAC80508 Tool/software: Customer would like to check whether they can use DAC80508 for both 12bit and 16bit applications, to achieve compactible design.
If they want to use 12bit configuration, is high 12bit effective or low 12bit effective…
