LF_LF
Member level 1
I want to interact my FPGA DE2 board with an ADC. However, the max output voltage from DE2 board is only 3.3V while my ADC is 5V peak. I tried to not connect anything in between and hoping again hope to obtain my expected result by just connect a jumper between DE2 board and ADC but it is not working.
Can someone recommend me some voltage translator for this 3.3V to 5V conversion? I tried before the TXS0108E from texas instrument but it is very sensitive, a small movement to the jumper will affect the output plus lot of noise. Later i found out from other member of forum that it is only suit for short trace and no wire/cable connected to it.
I need to submit the project in coming April. So i hope anyone please give me some suggestion as soon as possible.
Thank you in advanced
Can someone recommend me some voltage translator for this 3.3V to 5V conversion? I tried before the TXS0108E from texas instrument but it is very sensitive, a small movement to the jumper will affect the output plus lot of noise. Later i found out from other member of forum that it is only suit for short trace and no wire/cable connected to it.
I need to submit the project in coming April. So i hope anyone please give me some suggestion as soon as possible.
Thank you in advanced
