Part Number: AFE5818 Dear TI engineer:
After the AFE5818EVM board is powered on, the power supply shows that the current output is about 1.5A, and the temperature of the AFE5818 chip is very high. Is this normal? Is the temperature of AFE5818 very high…
Part Number: AFE5818EVM Other Parts Discussed in Thread: AFE5818 , Hi team,
How does the AFE5818 evaluation board collect DC voltage or collect low-frequency square wave signals around 10KHz? Is it possible to change the capacitance of the input to 0 ohmic…
Part Number: AFE5818 Dear e2e Support,
Do we have anymore document, than the datasheet, to explain how to optimize the two registers GBL_ACTIVE_TERM and ACT_TERM_IND_RES?
Can we set both enabled at the same time (meaning we have 3x termination in parallel…
Part Number: AFE5828 Other Parts Discussed in Thread: AFE5818 , Hi,
For the cost effectiveness, we are looking for AFE5828 instead of AFE5818 as our ultrasound solution.
From the AFE5818 datasheet, PGA HPF act as a dc offset correction circuit, but it…
Part Number: AFE5818 I'm trying to verify the data coming from an AFE5818 on a custom board by putting it into ramp mode. I am expecting the values to increase by 1 each time we receive a new sample. However, when I run it, I see increases of 64. …
Hi,
also when you try to input very low frequency input signal,
please follow the setup according to the AFE5818 datasheet.
Please look at the AFE5818 datasheet both page 35 and page 36
for example, change Cbypass to = 1uF
set PGA_HPF_DIS = '1'…
Part Number: AFE5818EVM Other Parts Discussed in Thread: AFE5818 I am currently using AFE5818 for my project. I want to interface AFE5818 with ZED board and want to capture data on ZED board. For this I am using HMC-DAQ GUI provided by TI to configure…
Part Number: AFE5818 Hi,
in datasheet, there is 9.3.4.4.1 section for digital offset.
Do you have guidance or app note for how to do digital offset correction in AFE5818?
BR,
frank
Part Number: AFE5818 Is there any other way to let AFE5818 output data to TI' s C6xx DSP or related Soc, except by FPGA?For example, using PCIE,RapidIO?
Thanks.
Regards,
James
Hi,
Ideally speaking you are correct. But if we take adoption of these devices from our customer at system level, there is no difference in performance between AFE5818 and AFE5828. At system level both devices have shown the same overall performance.…