| PartNumber | Amplifiers per Package | ENOISE Typ@1kHz (nV/√Hz) | GBW Typ (MHz) | Slew Rate Typ (V/us) | Iq/Amp Typ (uA) | Total Supply Voltage (Min) | Total Supply Voltage (Max) | Rail-to -Rail I/O | Vos Max@25°C (mV) | VOS Typ (uV/°C) | IB Typ (pA) | Aol Typ (dB) | CMRR Typ (dB) | Additional Feature | Operating Temperature Range (℃) | Package |
| RS521 | 1 | 15 | 3.6 | 1.8 | 260 | 2.5 | 5.5 | In,Out | 3 | 2 | 1 | 110 | 87 | — | -40 to 125 | "SOT23-5,SOIC-8,MSOP-8, TDFN2X2-6L" |
| RS522 | 2 | 15 | 3.6 | 1.8 | 260 | 2.5 | 5.5 | In,Out | 3 | 2 | 1 | 110 | 87 | — | -40 to 125 | SOIC-8,MSOP-8,TDFN2X2-8L |
| RS524 | 4 | 15 | 3.6 | 1.8 | 260 | 2.5 | 5.5 | In,Out | 3 | 2 | 1 | 110 | 87 | — | -40 to 125 | "SOIC-14,TSSOP-14, TDFN3X2-14L,TQFN3X3-16L" |
| RS621 | 1 | 11 | 7 | 3.7 | 600 | 2.5 | 5.5 | In,Out | 3 | 2 | 1 | 106 | 92 | — | -40 to 125 | "SOT23-5,SOIC-8,MSOP-8, TDFN2X2-6L" |
| RS622 | 2 | 11 | 7 | 3.7 | 600 | 2.5 | 5.5 | In,Out | 3 | 2 | 1 | 106 | 92 | — | -40 to 125 | "SOIC-8,MSOP-8,TDFN2X2-8L, TDFN3X3-8L" |
| RS624 | 4 | 11 | 7 | 3.7 | 600 | 2.5 | 5.5 | In,Out | 3 | 2 | 1 | 106 | 92 | — | -40 to 125 | "SOIC-14,TSSOP-14, TDFN3X2-14L,TQFN3X3-16L" |
| RS721 | 1 | 9.5 | 10 | 7 | 1150 | 2.5 | 5.5 | In,Out | 2.5 | 2.6 | 1 | 96 | 85 | — | -40 to 125 | "SOT23-5,SOIC-8,MSOP-8, TDFN2X2-6L" |
| RS722 | 2 | 9.5 | 10 | 7 | 1150 | 2.5 | 5.5 | In,Out | 2.5 | 2.6 | 1 | 96 | 85 | — | -40 to 125 | "SOIC-8,MSOP-8,TDFN2X2-8L, TDFN3X3-8L" |
| RS724 | 4 | 9.5 | 10 | 7 | 1150 | 2.5 | 5.5 | In,Out | 2.5 | 2.6 | 1 | 96 | 85 | — | -40 to 125 | "SOIC-14,TSSOP-14, TDFN3X2-14L,TQFN3X3-16L" |
| RS821 | 1 | 8.5 | 14 | 10 | 1900 | 2.5 | 5.5 | In,Out | 2.5 | 1.6 | 1 | 100 | 88 | — | -40 to 125 | "SOT23-5,SOIC-8,MSOP-8, TDFN2X2-6L" |
| RS821S | 1 | 8.5 | 14 | 10 | 1900 | 2.5 | 5.5 | In,Out | 2.5 | 1.6 | 1 | 100 | 88 | Shutdown | -40 to 125 | SOT23-6,SOIC-8,TDFN2X2-6L |
| RS822 | 2 | 8.5 | 14 | 10 | 1900 | 2.5 | 5.5 | In,Out | 2.5 | 1.6 | 1 | 100 | 88 | — | -40 to 125 | "SOIC-8,MSOP-8,TDFN2X2-8L, TDFN3X3-8L" |
| RS822S | 2 | 8.5 | 14 | 10 | 1900 | 2.5 | 5.5 | In,Out | 2.5 | 1.6 | 1 | 100 | 88 | Shutdown | -40 to 125 | MSOP-10,TDFN2X2-8L |
| RS824 | 4 | 8.5 | 14 | 10 | 1900 | 2.5 | 5.5 | In,Out | 2.5 | 1.6 | 1 | 100 | 88 | — | -40 to 125 | "SOIC-14,TSSOP-14, TDFN3X2-14L,TQFN3X3-16L" |