Part Number: LMH6554LE-EVAL Other Parts Discussed in Thread: ADC12DL2500 , LMH6554 Tool/software: Hi Team,
We are planning to interface LMH6554LE with ADC12DL2500, We are looking into below given parameters to ensure the voltage compatibility but the common…
Hi,
The values are not very critical. The total load on LMH6554 output(s) will be: R6 + R7 + 4*RL or about 300ohm which is fine (as stated in AN-1945), assuming R12= R13= C14= C15= 0ohm, R6= R7= 50ohm, and your RL is a 50ohm test equipment load. This…
Hi Carolina
With your relatively low frequency input I recommend you reconfigure the ADC12J1600EVM for differential DC-coupled inputs. Here are instructions on how to do that: https://e2e.ti.com/support/data_converters/high_speed_data_converters/f/68…
Hi Ethan,
I would suggest using the LMH6554 evaluation board which provides operation from DC-2.8GHz and can perform single ended to differential output conversion. But, you would need to set the resistor values properly which has been explained in the…
