Part Number: DAC61402EVM I bought " BP-DAC61402EVM " to test DAC.
Evaluation board works well without "high current output stage"
But when I applied +15V and -15V each AVDD and AVSS to test high current output stage, Q1, Q2, Q3 were…
Thank you for answering my initial question. I did enable the 2.500V reference with your help and get an output from the DAC once I understood that it could run in either 12 bit and 16 bit mode. I was unaware of this and presumed that the DAC61402 was…
Part Number: DAC61402EVM Other Parts Discussed in Thread: DAC61402 Hello Team,
My customer would like to know what their data bits should be if theyI want to get the maximum negative voltage their power supply allows or the minimum negative voltage their…
Part Number: DAC61402EVM Other Parts Discussed in Thread: DAC61402 Hello support team,
I am implementing the management of the DAC61402 and I have seen a behavior not described in the data sheet.
If the SPICONFIG register is configured with the SDO-EN…
Part Number: DAC61402EVM Other Parts Discussed in Thread: DAC61402 , MSP-EXP432E401Y Hi Expert,
Good day.
Client have the LDAC pin on the eval board connected to their IOVDD power supply, which supplied with 3.3 V. After current limiting with power supply…
Part Number: MSP-EXP432E401Y Other Parts Discussed in Thread: DAC61402 , DAC81404 , DAC81404EVM
Hi,
I got the MSP-EXP432E401Y to use with BP-DAC61402EVM and, I tried to use https://dev.ti.com/uniflash but it doesn't work, I tried also to download it from…
Hi,
/CS (SYNC) pin must stay low for minimum 24 SCLK edges to receive the data by DAC81404. DAC update can occur in 2 ways. If the device is in synchronous mode, writing to the DAC data register does not automatically update the DAC output. Instead the…
Hello JD,
Thank you for the reply, my aim is to program the output voltage of DAC61402 , to make it have different output voltages. MSP432E401Y launch board is recommended in the user guide of DAC61402EVM . The DAC61402EVM integrated with DAC61402 can plug…
I so far have managed to use UniFlash app to update latest firmware to the MSP board.
However, when I try to use EVM GUI app to work with the DAC evaluation board, I get stuck.
This post ( BP-DAC81404EVM/BP-DAC61402EVM GUI runtime error - Data converters…