Hi,i have an op. amp. (Ltc6244) and i want to amplify a signal.My signal ranges from 0.8V to 1.8V and i want 0V to 5V at the output of the amplifier.The signal has a dc level of about 0.8V which i want to remove,can anyone show me how can this be done?If anyone could make a drawing i would really appreciate it because i'm just beggining in electronics...