Hi I want use 10bit ADC in my project. What are the popular 10bit ADC thank you
What supply voltage? What input type - differential? single-ended? What input range? What sample rate / conversion speed? What sort of interface - I2C? SPI? Parallel? etc, etc... Remember: 10 bits means that each step in the digital output is 1/1024 of the full scale; ie, about 0.1% For this to be of any use, all the other errors in the rest of your circuit - noise, tolerances, etc - need to be well below 0.1% Precision analogue design is not trivial!
LPC2138 has a 10-bit ADC on-chip. See http://www.keil.com/dd - Parameteric Search
"I want use 10bit ADC in my project.I want use 10bit ADC in my project." So this must be purely a learning exercise? In that case, you should start by considering what 10-bit ADCs you can actually obtain easily and within your budget. Otherwise, this is entirely the wrong way to proceed! The first thing to do is to define your Requirements: * What do you need to measure? * What are its parameters? * What are your other design constraints? Having established the requirements, only then should you start thinking about a solution! You are starting with a solution (10-bit ADC) and working backwards to a question!