Operational amplifiers, or op amps, from Cirrus Logic are based on proprietary Delta-Sigma technology and deliver high-precision solutions for industrial measurement applications, including industrial process control, analytical instruments and consumer utility.

| Part | Device | Supply Voltage (V) | Supply Current (mA) | VOS (µV) | VOS Drift (µV/°C) | eNOISE (nV/√Hz) | AOL min (dB) | Package |
|---|---|---|---|---|---|---|---|---|
| CS3001(detail) | Single | 2.7 to 6.7 | 2.1 | 10 | 0.05 | 6 | 200 | 8 SOIC |
| CS3002(detail) | Dual | 2.7 to 6.7 | 3.6 | 10 | 0.05 | 6 | 200 | 8 SOIC |
| CS3003(detail) | Single | 2.7 to 5.25 | 1 | 2 | 0.05 | 17 | 150 | 8 SOIC |
| CS3004(detail) | Dual | 2.7 to 5.25 | 2 | 2 | 0.05 | 17 | 150 | 8 SOIC |
| CS3011(detail) | Single | 2.7 to 6.7 | 0.9 | 10 | 0.05 | 12 | 200 | 8 SOIC |
| CS3012(detail) | Dual | 2.7 to 6.7 | 1.7 | 10 | 0.05 | 12 | 200 | 8 SOIC |
| CS3013(detail) | Single | 2.7 to 5.25 | 0.5 | 10 | 0.05 | 22 | 135 | 8 SOIC |
| CS3014(detail) | Dual | 2.7 to 5.25 | 1 | 10 | 0.05 | 22 | 135 | 8 SOIC |