Part Number: DAC8760 Other Parts Discussed in Thread: LM7705 , LM27761 Hi Team,
We are evaluating DAC8760 at Unipolar range(AVDD ＝ 11V 、 AVSS ＝ GND) and Voltage range is 0V to 5V.
If Data resister is 0x0000, VOUT is around 12mV, so higher than expected…
Part Number: DAC8760 Hi Experts,
DAC8760 requires LATCH rising edge to input written data. Is this LATCH rising edge valid just sending command before LATCH rising edge?
I am assuming below sequence. When command 1 is writing DAC Data and command…
Part Number: DAC8760 Hello guys,
One of my customers is evaluating DAC8760 for their new products.
They tried to calibrate DAC8760 VOUT by DAC gain calibration and zero calibration register as the follows.
They could calibrate 10V and 5V output…
Part Number: DAC8760 Other Parts Discussed in Thread: DAC7750 Hi,
we built a board with two DAC8760 connected in DaisyChain to a Kinetis K22 SPI. Both chips have their own ChipSelect signal.
When adressing the first DAC8760 in the DaisyChain everthing…
Part Number: DAC8760 Hi guys.
Do you know the DAC8760 failure modes?
I am particulary interested in 4-20mA current output failure mode.
Thanks.
Gabriele.
Part Number: DAC8760 Hi,
Could you please give me advice for Latch signal in below condition?
- Daisy chain connection with four DAC8760 - Enable bling CRC
If Latch signal set to High during sending SPI frame, will DAC output be set to unexpected…
Part Number: DAC8760 Other Parts Discussed in Thread: OPA2277 , DAC8750 Hi Team,
My customer only want to use current output of DAC8760, and they would like to change the schematic below by removing R121(VOUT floating) and A1(+VSNESE floating). Do…
Part Number: DAC8760 Hi,
Could you please give me advice for CRC error?
Once SPI frame has CRC error, ALARM pin would be set to Low. In this condition, will DAC8760 receive next SPI frame which doesn't have CRC error and work as frame data? Or Will…
Part Number: DAC8760 Other Parts Discussed in Thread: DAC8560 , DAC7760 ,
Greetings,
I have a customer using the DAC8760IPWPR, but is facing supply shortages. The customer is actually only using the voltage output from the device. The DAC7760IPWPR…
Part Number: DAC8760 Hi Team,
We would like to use DAC8760 for “1V to 5V” and “4mA to 20mA”.
We understand that if we use calibration function, “The gain register must be programmed to a value of 0x8000 to achieve the default gain of 1” .
When…
