Hi, I want to use this opamp to amplify 0~1V (from temperature sensor output) to 0~5V (to adc input). Quesiton: Is this a good candidate? (Chose it because it supports single supply and rail-to-rail output range.) Question 2: Why does the sample circuit in datasheet, page 14 have an RL resistor and 100pF in parallel at the output of the opamp? Thank you so much!
http://www.analog.com/static/imported-files/data_sheets/AD820.pdf
http://www.analog.com/static/imported-files/data_sheets/AD820.pdf