Part Number: DAC81404 Hello?
As title, I want to know for high current driving application.(using limit 200 mA Max.)
But I can't find a information of parts(R, C, TR, etc.) in application.
Please reply.
Part Number: DAC81404 Other Parts Discussed in Thread: DAC61404 Hi Experts,
Good day. Seeking your assistance on this query:
I'm using a DAC81404 on an BP-DAC81404EVM eval card. When I read back the DEVICEID register (address 1) I get 0xA70 instead…
Part Number: DAC81404 I want to test the digital interface (SPI) btw MCU/STMF411 and 81404.
One way to make sure SPI works as expected is to read device ID from it.
According to data sheet, two communication cycles are needed to read register value…
Part Number: DAC81404 Hi,
There are a couple of questions.
1. what is NOP register's functionality?
2. if send the data without NOP, can memory fault or page fault be occured?
3. For asynchronous update, what value is for delay between SPI signal…
Part Number: DAC81404 Other Parts Discussed in Thread: DAC81408 Dear Technical Support Team,
I'd like understand the difference between error spec.
Q1 Does "offset error" include "Offset error temperature coefficient"?
Also Does "Full-scale…
Part Number: DAC81404 How is tDACWAIT defined? The datasheet only gives a duration (2.4 us). What event marks the beginning of the tDACWAIT interval, and what event must not happen until after tDACWAIT? Are these points different when using asynchronous…
Part Number: DAC81404 Hi Texas,
Greetings for the day!!
DAC81404RHBT
We are planning to use above DAC part and We need supply current of the DAC for capacitive load upto 150pF, which is required for our system power calculations.
Can you share…
Part Number: DAC81404 Hi,
I would like to understand better when and how to use split ground planes for layout using the DAC81404. In the datasheet, a split ground plane with a single connection is recommended.
In this other post it is stated that…
Part Number: DAC81404 Hello,
I want to use the DAC81404 and it's ground sense functionality. Therefore, the SENSENx pins shall be brought out of the module on the user connector. In a normal application, the user would then connect the SENSENx pin with…
Part Number: DAC81404 Hi everyone,
we have designed a custom board using four DAC81404 which are connected in a daisy chain. The digital supply is at 5V, the analog supply at +/-14V. The #RESET and #CLEAR pins are pulled up to DVDD, the #LDAC pins are…
