JAJSGL4 December 2018 OPA2313-Q1
PRODUCTION DATA.
A typical application for an operational amplifier is an inverting amplifier, as shown in Figure 36. An inverting amplifier takes a positive voltage on the input and outputs a signal inverted to the input, making a negative voltage of the same magnitude. In the same manner, the amplifier also makes negative input voltages positive on the output. In addition, amplification may be added by selecting the input resistor (RI) and the feedback resistor (RF.)