47.6.7.3 Non-Inverting PGA

For non-inverting programmable gain amplifier operation, the OPAMPCTRLx registers can be configured as follows:

Table 47-5. Configuration - Three Independent Non-Inverting PGAs (Example: Vout = 4.Vin, R1 = 4R, R2 = 12R)
MUXPOSMUXNEGRES1MUXPOTMUXRES2VCCRES2OUTRES1ENANAOUT
OPAMP0000001111000110
OPAMP1000001111000110
OPAMP2000001111000110
Figure 47-4. Non-Inverting PGA