| PartNumber | ADA4522-2ARMZ | ADA4522-2ARMZ-RL | ADA4522-2ARMZ-R7 |
| Description | Precision Amplifiers 55V Low Noise Zero Drift OpAmp 2x | Precision Amplifiers 55V Low Noise Zero Drift OpAmp 2x | Precision Amplifiers 55V Low Noise Zero Drift OpAmp 2x |
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. | Analog Devices |
| Product Category | Precision Amplifiers | Precision Amplifiers | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps |
| RoHS | Y | Y | - |
| Series | ADA4522-2 | ADA4522-2 | - |
| Number of Channels | 2 Channel | 2 Channel | - |
| GBP Gain Bandwidth Product | 2.7 MHz | 2.7 MHz | - |
| SR Slew Rate | 1.8 V/us | 1.8 V/us | - |
| CMRR Common Mode Rejection Ratio | 130 dB | 130 dB | - |
| Output Current per Channel | 14 mA | 14 mA | - |
| Ib Input Bias Current | 50 pA | 50 pA | - |
| Vos Input Offset Voltage | 700 nV | 700 nV | - |
| en Input Voltage Noise Density | 5.8 nV/sqrt Hz | 5.8 nV/sqrt Hz | - |
| Supply Voltage Max | 55 V | 55 V | - |
| Supply Voltage Min | 4.5 V | 4.5 V | - |
| Operating Supply Current | 830 uA | 830 uA | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 125 C | + 125 C | - |
| Shutdown | Shutdown | Shutdown | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | MSOP-8 | MSOP-8 | - |
| Packaging | Tube | Reel | - |
| Amplifier Type | Zero Drift Amplifier | Zero Drift Amplifier | - |
| Input Type | Ground Sense | Ground Sense | - |
| Output Type | Rail to Rail | Rail to Rail | - |
| Product | Precision Amplifiers | Precision Amplifiers | - |
| Brand | Analog Devices | Analog Devices | - |
| THD plus Noise | 0.003 % | 0.003 % | - |
| 3 dB Bandwidth | 6.5 MHz | 6.5 MHz | - |
| In Input Noise Current Density | 800 fA/sqrt Hz | 800 fA/sqrt Hz | - |
| Ios Input Offset Current | 500 pA | 500 pA | - |
| Product Type | Precision Amplifiers | Precision Amplifiers | - |
| PSRR Power Supply Rejection Ratio | 160 dB | 160 dB | - |
| Settling Time | 12 us | 12 us | - |
| Factory Pack Quantity | 50 | 3000 | - |
| Subcategory | Amplifier ICs | Amplifier ICs | - |
| Voltage Gain dB | 137 dB | 137 dB | - |
| Unit Weight | 0.004938 oz | - | - |