Forum Post: TSMU818A030: SPI connection issue
Part Number: TSMU818A030 Tool/software: Hi, Does this device need power sequencing? There is the issue in connection through SPI. Thanks.
View ArticleForum Post: RE: DAC7311: Maximum current into Vout when Vdd = 0
Hi Liam, The output will be clamped to VDD through the ESD cell. Will there really be a few milliamps flowing in this case? Usually with SMPS there is a series resistor between the DAC and SMPS for...
View ArticleForum Post: RE: TSMU818A030: SPI connection issue
Hi David, Can you elaborate on the SPI issue? Best, Katlynne Jones
View ArticleForum Post: RE: TSMU818A030: SPI connection issue
Hi Katlynne, There is no response from the device. So customer would like to check it step by step. As first step, checking power sequence. So please let me know any recommended power sequence. Thanks.
View ArticleForum Post: RE: DAC7311: Maximum current into Vout when Vdd = 0
The maximum current we'd see is going to be in the hundreds of microamps range after quickly checking. The user can theoretically connect a motor which may be externally driven for long periods of...
View ArticleForum Post: RE: ADS52J91: Documentation details
ADS52J91 is pin compatible with ADS52J90. Since ADS52J91 comes under NDA , full datasheet is not available on public. If we design a board with ADS52J91, will it work with ADS52J90 without any change...
View ArticleForum Post: RE: DAC7311: Maximum current into Vout when Vdd = 0
It looks like most of the newer TI DACs have the same power-off high-impedance output spec, we'll look through all of those.
View ArticleForum Post: RE: ADS1247: Anti-aliasing and filtering with software.
Greetings Bryan, I have posted the updated schematic.. I am feeding signal from Sense + and Sense - wires of load cell to REFP and REFN as shown in the schematic. If there is any fault then do let me...
View ArticleForum Post: RE: TSMU818A030: SPI connection issue
Hi David, There is no requirement of Power supply sequencing for the device. We can continue this discussion via emails for further queries. Regards, Krishna Raj
View ArticleForum Post: RE: ADS52J91: Documentation details
Thanks for the response! Can you please suggest if there are better options of ADC that supports both LVDS and JESD at output with multiple analog inputs support (if there are any) or whether only...
View ArticleForum Post: RE: AFE5818EVM: Data acquisition automation in python using...
Hi, You can try to capture once with lower PRF . Currently I think it supports 500K sample can be captured . So you might be able to accommodate 10 cycle in this 500K sample size by adjusting PRF...
View ArticleForum Post: RE: ADS52J91: Documentation details
I am not aware of any other ADC which has both LVDS and JESD .
View ArticleForum Post: ADS131M08: Settling time sinc3 filter
Part Number: ADS131M08 Other Parts Discussed in Thread: TMS320F28379D Tool/software: Hello, I have a question regarding the settling time of the ADS131M08. Up to now I have used the sinc filter on the...
View ArticleForum Post: ADC12DL3200: Register Map for Dual channel single bus mode.
Part Number: ADC12DL3200 Tool/software: Hi, We are trying to use ADC12DL3200 in Dual-Channel, 2-Bus Mode, Following are the configurations we are using 0x020000 0x006100 0x020102 0x02040a 0x020301...
View ArticleForum Post: ADC12SJ1600: questions about operating mode
Part Number: ADC12SJ1600 Tool/software: Hi team There are some questions regarding JSED204 communication. 1. When they use the device at 1GSPS, they think JMODE14 in the table 7-17 can be most...
View ArticleForum Post: RE: ADC3562: Regarding register settings for ADC3562
Hi, Thank you for your reply. I am currently making a prototype board without checking it with an EVM evaluation board. I have two questions about the test patterns. If you don't understand, I will...
View ArticleForum Post: RE: ADS127L11: Wideband filter frequency response
Hello Keith, thank you very much!
View ArticleForum Post: RE: ADS114S08EVM: The voltage across C88 is higher than the...
Hi Bryan, Thank you for your reply and confirm ADS124S08EVM. I understand that the phenomenon confirmed by the customer has not been reproduced. I'll share this information with the customer. And I...
View ArticleForum Post: RE: ADS114S08EVM: The voltage across C88 is higher than the...
Hi Bryan, The customer has a question about your comment. Could you please advise? ---question [quote userid="204916"...
View Article