Hi, I am developming a multichannel(4-channels) weighing system. Thinking of multiplexing each channel to cs5560 Adc. please give any sggestions for the same.
I'd have thought that you at least would want to get all your precision analogue input conditioning done before any multiplexer...?
The CS556x/7x/8x Family is described by Cirrus Logic as, "high-throughput" - See: www.cirrus.com/.../P1120.html I wouldn't have thought that was particularly relevant to a weighing system, is it?
Also on that page is an Application Note titled, "Multiplexing the CS556x7x8x Delta-Sigma ADCs" - have you read it?
Note that none of this has anything to do with Keil Software tools, nor even 8051s!