Part Number: DAC70504 Other Parts Discussed in Thread: DAC70501 Tool/software: There are 4 DAC (DAC70504) outputs, but I only use 1 and the other 3 are not used. What should I do with the unused pins?
Part Number: DAC70504 Hi team,
DAC70504 has two power supply, VDD and VIO.
Is it OK to on/off VDD voltage, while VIO is kept on? (I’m worried if that damage IC or not)
Best regards,
Kurumi
Part Number: DAC70504
Hello!
I am trying to write and read from registers on DAC70504EVM. I tried to write and then read from DAC0-DATA register (0x08).
As far as I understand from documentation (sbas871c.pdf), from tables on page 25, it is necessary…
Part Number: DAC70504 I have a small number of DAC70504 devices that seem to be reporting an invalid device id over their serial interface. The driver requesting the device id works with other DAC70504 devices and the serial traffic that the chips are…
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…
Part Number: DAC80501 Other Parts Discussed in Thread: DAC60504 , DAC80504 , DAC70504 , We encountered this exact same problem after 2 days of chasing it, then finding this link.
https://e2e.ti.com/support/data-converters-group/data-converters/f/data…
Amish,
Offhand, I don't see anything that's a problem in the setup of the device. Is it possible that the device on the board is a 16-bit device? If the device is the DAC80504 instead of the DAC70504 then this would be a 16-bit device. A code of 16383…
Hi Tristan,
Welcome to E2E and thank you for your interest in our device. The DAC80504 will be released to market sometime in this quarter. The pre-production devices will be similar to the production. However, the production devices will be a different…
Hi Eli,
Thank you for your query. Please find the options:
1. If you don't need an internal reference, you can go for DAC60004
2. If you need an internal reference, you can look into DAC70504. It's a 14-bit DAC but the 12-bit version (DAC60504…
Part Number: DAC70504EVM Hi I would like to know why on the eval board, there is a 560pF capacitor on the CS input of the DAC. IT's the only spi interface input that has that. Connecting this input to an FPGA is showing considerably slow down in reaching…
