Part Number: DAC70501 Other Parts Discussed in Thread: ADS7052 , REF1925 , REF1933 Hello,
I would like to use the 2.5V reference output from the DAC70501 to drive the analog supply input of the ADS7052 14b ADC. The ADS7052 data sheet recommends a 3.3uF…
Hi Rama,
We have a number of devices to position here, such as the DAC7551 or the DAC53701 (A 12-bit variant is under development now, DAC63701). Do you have a key performance spec that is most critical? We also have our DAC70501 family as well.
Thanks…
Hi Allison,
You were right about the clock polarity and phase. It is working perfectly now with "Rising Edge Without Delay".
About the SPI configuration I would copy paste my final configuration, to help other users and also to clarify some…
Part Number: TMS320F28376S Other Parts Discussed in Thread: DAC70501 Hi Expert,
My customer now is target to design a ANC (Active Noise Cancellation) system, and they are searching our ADC / DAC or MSU based total solution, need expert to provide the…
Hi,
Apologies for the lack of clarity in datasheet regarding this.
First send the command byte (bit 23 to bit 16) then the data bits (bit 15 to bit 0).The DAC data is left-aligned, so the 16-bit device of course uses all of the lower two bytes but lower…
Other Parts Discussed in Thread: DAC80508 , DAC60501 , DAC70501 , DAC80501 , TIDA-01525 Hey!
I'm designing precision current source. I need to supply various DC currents up tp 0.5A with accuracy 0.5% to a load. Load requires 5W maximum power and power dissipation…
Part Number: DAC7760 Other Parts Discussed in Thread: DAC80501 , DAC60501 , DAC70501 , DAC8760 I've been having some trouble with overheating of the device and I need a design review.
In a past revision the alarm pin was tied to DVDD by mistake (someone…
Part Number: DAC80501 I am using the DAC80501 with the internal reference and a 3.3V supply. My I2C communication works correctly but I am unable to update the DAC output. What is going wrong?