Part Number: TDC7200 Other Parts Discussed in Thread: TDC1000 HI TEAMS:
TDC7200 enable has also tried to use IO control to pull up the enable after 3.3V power supply.
The current process is:
Chip power on - initialize SPI - enable pull up - write reg…
Part Number: TDC7200 Dear e2e team,
My customer is carrying out some evaluations regarding the burn-in process that they perform on their electronic circuits before assembling them in the finished product. In particular, their Production Engineering department…
Part Number: TDC7200 I would like to use the TDC7200 to measure the time-of-flight between two particle pulses from spatially separated light sheets, but I have some questions. The time difference between the rising edge of the START pulse and the rising…
Part Number: TDC7200 Hi Experts,
Seeking your advise on this query using the TDC7200:
I understand the TDC is normally used with a separate START and STOP signal. Can I put the same signal into the START and STOP? And measure the timing gap between consecutive…
Part Number: TDC7200 Hi,
I am using a TDC7200 with a configured multicycle averaging of 64. Calibration register 2 is set to 2 clock periods.
As I understand it, calibration 2 is always performed after the last STOP signal is received. So with a multi…
Part Number: TDC7200
Currently I am investigating an issue related to measurement mode 2 with 4 cycles of averaging, expecting two stops per cycle. Looking at the data calculated by the firmware it seems like the TDC7200 skips START signal flanks when…
Part Number: TDC7200 Hello,
I'm designing a device to measure time intervals in the range 10-30us using TDC7200 in Mode 2. I'd like to use also multi-cycle averaging to average 16 measurement cycles. The datasheet does not clearly say what would…
Hi Isaac,
Thank you very much for carrying our the tests. I think your measurement results are very much similar to mine. In fact, as the input delay of START maybe larger or smaller than that of STOP (can be affected by the delay of input cables), it…
Part Number: TDC1000 Other Parts Discussed in Thread: MSP430FR6047 I am using TDC1000-TDC7200 ICs in a water flow measurement application, The Piezo used is of 1MHz frequency. I am able to sense the water flow and compared it with the standerd / caibrated…
Part Number: TDC7200 Hi,
Good Day. I have a customer who is working with TDC7200. Please see below his query for your reference. Thank you very much.
We are trying to use TDC7200 for some time of flight measurement But the results have a constant 14us…