HI Lucas,
Thanks for the update.
May I know what exactly the current consumption of DVDD and AVDD pin of DAC8750 with full load condition? Since in datasheet provided 1mA and 3mA with no load condition.
Regards,
Chitharanjan M
Hi Lucas,
Lucas Burnette said: For the two diodes connected to the IOUT pin, I recommend using a single BAV99-7-F . The two unidirectional TVS diodes can be substituted with a single bipolar TVS diode, which I recommend the CDSOD323-T15SC or any similar diode…
Part Number: DAC8750 Other Parts Discussed in Thread: TIPD101 , TIPD102 , DAC8771 Hello Expert,
I have some question for configuration about below.
Could you please check and send it guide and document?
The DAC8750 is currently being used as the Source…
Part Number: DAC8750 Hi,
We have designed an application for isolated current output based on the DAC8750. We have had frequent incidents of the DAC8750 getting damaged after being operational for a few hours. Only on replacing it with a new chip the…
Other Parts Discussed in Thread: DAC8750 We have a small manufactory for measuring properties of oil. A lot of time I succesfully use DAC8750 for generate 4-20mA channel of my electronics. Unfortunately now I often (during two years) meet a trouble OUT…
Part Number: DAC8750 Hello,
after working with the DAC8750 for a while I encountered a problem.
The DAC is in the 4-20mA mode with the Output set to 0x0000 (should be 4 mA) but it's 4.23mA.
If the DAC is below 4 mA, like 3.98mA, I already adjusted…
Part Number: DAC8750 Hello,
after successfully putting one DAC8750 into operation I encountered a problem with the daisy-chain mode.
Our goal is a daisy-chain of 8 DACs.
My routine is following:
First I send every DAC a reset --> 8x24 bit
then…
Part Number: DAC8750 Dear e2e support,
I've got a problem with the DAC8750. We are evaluating the DAC8750-EVM. The Eval.-Board is connected with a STM32L452RE Eval.-Board.
The SPI connection works fine. Initialization, setting the output... everything…
Part Number: DAC8750 Hello guys,
One of my customers is considering using DAC8750 for their new products.
They always check ESD and Latch-up tolerance of semiconductor parts when they consider using it.
They could know ESD ratings by the device datasheet…
Part Number: DAC8750 I want to communicate between LPC18xx controller with DAC8750. So, can you guide me for LPC 18xx SPI frame config ? or any TI chip with LPC18xx SPI config ?