| PartNumber | OA1MPA22C | OA1NP22C | OA1ZHA22C |
| Description | Operational Amplifiers - Op Amps CONDITIONING & INTERFACES | Operational Amplifiers - Op Amps CONDITIONING & INTERFACES | Precision Amplifiers CONDITIONING & INTERFACES |
| Manufacturer | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Product Category | Operational Amplifiers - Op Amps | Operational Amplifiers - Op Amps | Precision Amplifiers |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SC-70-5 | SC-70-5 | SC-70-5 |
| Output Current per Channel | 12 mA | 5 mA | 8 mA |
| Number of Channels | 1 Channel | 1 Channel | 1 Channel |
| GBP Gain Bandwidth Product | 120 kHz | 8 kHz | 400 kHz |
| SR Slew Rate | 0.04 V/us | 3 V/us | 0.17 V/us |
| CMRR Common Mode Rejection Ratio | 61 dB | 55 dB | 110 dB |
| Ib Input Bias Current | 300 pA | 5 pA | 300 pA |
| Vos Input Offset Voltage | 1.2 mV | 100 uV | 1 uV |
| Operating Supply Current | 9 uA | 580 nA | 28 uA |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 85 C | + 125 C |
| Shutdown | No Shutdown | No Shutdown | No Shutdown |
| Series | OA1MPA | OA1NP | OA1ZHA |
| Packaging | Reel | Reel | Reel |
| Amplifier Type | CMOS Amplifier | CMOS Amplifier | Zero Drift Amplifier |
| Input Type | Rail to Rail | Rail to Rail | Rail to Rail |
| Output Type | Rail to Rail | Rail to Rail | Rail to Rail |
| Product | Operational Amplifiers | Operational Amplifiers | Precision Amplifiers |
| Supply Type | Single | Single | Single |
| Technology | CMOS | CMOS | CMOS |
| Brand | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| en Input Voltage Noise Density | 100 nV/sqrt Hz | 240 nV/sqrt Hz | 37 nV/sqrt Hz |
| Ios Input Offset Current | 300 pA | 5 pA | 600 pA |
| Operating Supply Voltage | 5.5 V | 5.5 V | 5.5 V |
| Product Type | Op Amps - Operational Amplifiers | Op Amps - Operational Amplifiers | Precision Amplifiers |
| Factory Pack Quantity | 3000 | 3000 | 3000 |
| Subcategory | Amplifier ICs | Amplifier ICs | Amplifier ICs |
| Voltage Gain dB | 95 dB | 115 dB | 135 dB |
| Unit Weight | 0.000705 oz | 0.000705 oz | 0.000705 oz |