[i=s]This post was last edited by paulhyde on 2014-9-15 04:21[/i]Basic requirements: voltage gain greater than 60DB, effective value of input voltage less than 10mv, voltage gain can be continuously a...
For Apple and Huawei, the mobile chips A14 and Kirin 9000 produced based on 5nm will definitely not be cheap. In addition to their own RD costs, TSMC's foundry fees are not cheap either.
Now, the upst...
Can anyone recommend a high-speed, low-noise precision op amp chip? The signal frequency is 2.5MHz and the signal is at the uV level. The preamplification requirement is 10 times. Which chips are suit...
I want to make a point-and-read device. There seem to be several chipsets from several manufacturers to choose from. Can anyone provide a chipset for development (or where can I find an agent to buy o...