Part Number: UCD3028 Hi experts,
We purchased these from Rochester. On 1 reel, the (4W) code indicates SWR(1T). It was mentioned that SWR = special work request and it's for TI internal use only
Please help check and validate if there's any differences…
Part Number: UCD3028 Hi Ti experts,
I'm looking for what's the device id of UCD30XX,so where can I download the UCD30xx sample code on TI web site? thanks.
Ian, are you able to recommend a local TI representative to contact?
Our previous contact is no longer available and others report that TI have asked them to cease providing support, that TI will handle such.
We are unsure if we would like to use…
Part Number: UCD3028
Hi Experts,
Our customer encountered a issue which is ITHD fail cased by zero cross point offset in mass production stage.
Please give us some suggestions to how to eliminate the offset of zero cross point , thanks.
Other Parts Discussed in Thread: UCD3028 As we know, UCD3028 cannot be software reset frequently during its working. But there are still many products without the workaround solution (reset design based on state-machine) on the field. For the customer…
Part Number: UCD3028 Other Parts Discussed in Thread: UCD3138
Hi,
If the controller UCD3028x is off (input bias supply, VCC, is not present), wouldn't the I2C lines / pins (SCL, SDA) are in high impedance or open-drain? I read the datasheets in the…
Other Parts Discussed in Thread: UCD3028 Recently, my customer reported UCD3028 had DAC accuracy issue. After debugging, we found that the trimmed values was changed. I confirm that the customer had no right to change the data flash of trimmed values…
Hi Sir:
Is it possible to use DPWM1,DPWM2, DPWM3, DPWM4 to sampling trigger EADC1/CLA1 consecutively?
How to set DPWM to realize this? do you have any example source code?
thanks a lot
Hi Ian:
Do you have any test data of EADC reference DAC and ADC_ref under different working temperature? From our production test data, all UCD3028 show negative temperature coefficient of reference, that's wield;
