| OPA121 | Low Cost Precision Difet Operational Amplifier |
| OPA336 (S, D, Q) | Single-Supply, microPower CMOS Operational Amplifiers MicroAmplifier Series |
| OPA337 (S, D) | MicroSIZE, Single-Supply CMOS Operational Amplifier MicroAmplifier Series |
| OPA338 (S, D) | MicroSIZE, Single-Supply CMOS Operational Amplifier, MicroAmplifier Series |
| OPA340 (S, D, Q) | Single-Supply, Rail-to-Rail Operational Amplifiers MicroAmplifier Series |
| OPA342 (S, D, Q) | Low Cost, Low Power, Rail-to-Rail Operational Amplifier MicroAmplifier Series |
| OPA343 (S, D, Q) | Single-Supply, Rail-toRail Operational Amplifier, MircroAmplifier Series |
| OPA350 (S, D, Q) | High-Speed, Single-Supply, Rail-to-Rail Operational Amplifiers MicroAmplifierTM Series |
| OPA353 (S, D, Q) | High-Speed, Single-Supply, Rail-to-Rail Operational Amplifiers MicroAmplifierTM Series |
| OPA404 (Q) | Quad High Speed Precision Difet Operational Amplifier |
| OPA2107 (D) | Precision Dual Difet Operational Amplifier |
| OPA2111 (D) | Dual Low-Noise Difet Operational Amplifier |
