Forum Post: RE: ADS124S08: ADS124S108 Single ended measurement errors
Hello Bryan , Below are the replies to your queries Can you provide the actual circuit you are measuring, including the buffer and PTC? [SJ] : Attached actual schematic used , "ads124s08_ckt" use for...
View ArticleForum Post: TX7316EVM: Question about TX7316 chip burn-in replacement chip
Part Number: TX7316EVM Other Parts Discussed in Thread: TX7316 Tool/software: The TX7316 chip was damaged due to voltage overload during our use, can we buy the same chip to replace the original...
View ArticleForum Post: ADS131E08: A good choice for >=18 effective bit, 8 channel SE...
Part Number: ADS131E08 Other Parts Discussed in Thread: ADS131A04 Tool/software: I am looking for a (probably simultaneous sampling) 8 channel ADC which will be used to rad the output of 8 TIAs (which...
View ArticleForum Post: RE: ADS131E08: A good choice for >=18 effective bit, 8 channel SE...
2x of ADS131A04 also seems like a reasonable choice...
View ArticleForum Post: TX7332: TX7332
Part Number: TX7332 Tool/software: I have 2 tx7332 use on board. The schematic as sane as the reference design. The system run for 13 minutes and one of the tx7332 is burned what can be the causes for...
View ArticleForum Post: TI-JESD204-IP: mgt_tx_usrclk2 cannot feed MMCM PLL?
Part Number: TI-JESD204-IP Other Parts Discussed in Thread: DAC38RF82 Tool/software: Hello, I have created the following setup to drive the clocks of DAC38RF82 from a Kintex Ultrascale FPGA. External...
View ArticleForum Post: DAC80501: DAC80501M Output Voltage difference by LSB
Part Number: DAC80501 Tool/software: Dear all, Writing 0 or 1 to LSB of the Digital Input Code results in different output voltages for the DAC80501M. When LSB is 1, the output voltage is higher than...
View ArticleForum Post: TRF1208-ADC12DJ5200RFEVM: Error: Start ADC to DDR
Part Number: TRF1208-ADC12DJ5200RFEVM Tool/software: Hi team, When my customer clicked Capture with Single Tone, below error message showed up. What should we do to resolve the error? Best regards,...
View ArticleForum Post: RE: TRF1208-ADC12DJ5200RFEVM: Error: Start ADC to DDR
Hi Shota, Please have the customer check the current limit on the FPGA data capture card. I assume they are using a TSW14J57 or J59, make sure the current limit is set for 12V, 5A. Regards, Rob
View ArticleForum Post: RE: TRF1208-ADC12DJ5200RFEVM: Error: Start ADC to DDR
Hi Rob, Thanks for your quick reply. They're using TSW17J59, but I can't find current limit setting from the User's Guide. Is there selectable current limit feature on the board? Or do you mean to use...
View ArticleForum Post: RE: ADS131A04: ADS131A04
Hi Dale： I did not use the PHI controller card and EVM GUI software for measurements. Instead, I used DuPont lines to establish the connection between the ADS131A04EVM and the STM32F407VET6 board. I...
View ArticleForum Post: AFE58JD48: How to implememt AFE58JD48 DTGC using TGC_PROFILE
Part Number: AFE58JD48 Tool/software: Hi TI experts, The AFE58JD48 can pre-store up to four analog gains, i.e. TGC_PROFILE[3:0], which can be pin-selected to enable a certain TGC_PROFILE, how do I...
View ArticleForum Post: RE: TX7316EVM: Question about TX7316 chip burn-in replacement chip
Hi, Sorry to hear that the device got damaged during testing. What were the test conditions that lead to the device getting damaged? Thanks and Regards Savyan
View ArticleForum Post: RE: TX7332: TX7332
Hi, Sorry to hear that the device got damaged. Could you please elaborate on the test conditions (supply, transmit pattern, imaging mode, pulse repetition frequency etc.) in the system when the device...
View ArticleForum Post: RE: TX7316EVM: Question about TX7316 chip burn-in replacement chip
All connections are configured as indicated in the manual, J1 is connected to plus or minus 100v with a current limit of 15ma, and J2 is connected to plus or minus 50v with a current limit of 15ma. i...
View ArticleForum Post: TLV62569: height
Part Number: TLV62569 Tool/software: Hi, Our design maximum height is 1.4mm. We found SOT235 package maximum is 1.45mm, but we meansure sample on hard all about ~1.1mm. May I know why this tolerance...
View ArticleForum Post: ADS1232: Extremely high fail rate of the chip.
Part Number: ADS1232 Tool/software: Dear Team ADS1232IPWR is being used in one of our customer's product. the problem is extremely high failure rate of this chip. failure occur while in service. once...
View ArticleForum Post: RE: TLV62569: height
Hi, Add one question, since we want co-use with other part, CFF which is better if we can't choosing recommend 6.8pF, a.non-pop ; b.22pf ;c. 47pF. Any side effct for CFF change? Thanks!
View ArticleForum Post: ADC12DL2500: Support on Minimum and Maximum Values for LVDS...
Part Number: ADC12DL2500 Tool/software: Hi, In ADC12DL2500ACF, Only Typical Values are given for the differential output voltage (Default swing (HSM), Low swing (LSM)), Output Common mode Voltage for...
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