By using this optimized CMOS OpAmp technology ROHM was able to provide one of the worlds lowest noise OpAmp, the LMR1802G-LB. This Bode Plot shows the input converted noise voltage vs frequency graphs for ROHM’s LMR1802G (in red) and two competitor OpAmps (in black). As seen in the graph, the LMR1802G returns a much lower noise value than existing products on the market at all frequency ranges. At 10 Hz this reduces noise down to about 1/5th of the conventional product and at 1 kHz this improves noise down to about 1/6th of the conventional solution.