| PartNumber | ADA4661-2ARMZ | ADA4661-2ACPZ-R7 | ADA4661-2ACPZ-RL |
| Description | Precision Amplifiers 18V LowPower RRIO Precision CmosAmp | Precision Amplifiers 18V LowPower RRIO Precision CmosAmp | Precision Amplifiers 18V LowPower RRIO Precision CmosAmp |
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. |
| Product Category | Precision Amplifiers | Precision Amplifiers | Precision Amplifiers |
| RoHS | Y | Y | Y |
| Series | ADA4661-2 | ADA4661-2 | ADA4661-2 |
| Number of Channels | 2 Channel | 2 Channel | 2 Channel |
| GBP Gain Bandwidth Product | 4 MHz | 4 MHz | 4 MHz |
| SR Slew Rate | 2 V/us | 2 V/us | 2 V/us |
| CMRR Common Mode Rejection Ratio | 140 dB | 135 dB | 135 dB |
| Output Current per Channel | 40 mA | - | - |
| Ib Input Bias Current | 900 pA | 900 pA | 900 pA |
| Vos Input Offset Voltage | 30 uV | 30 uV | 30 uV |
| Supply Voltage Max | 18 V | 18 V | 18 V |
| Supply Voltage Min | 3 V | 3 V | 3 V |
| Operating Supply Current | 630 uA | 630 uA | 630 uA |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | MSOP-8 | LFCSP-8 | LFCSP-8 |
| Packaging | Tube | Reel | Reel |
| Product | Precision Amplifiers | Precision Amplifiers | Precision Amplifiers |
| Type | Operational | - | - |
| Brand | Analog Devices | Analog Devices | Analog Devices |
| Input Voltage Range Max | 18 V | 18 V | 18 V |
| 3 dB Bandwidth | 4 MHz | 4 MHz | 4 MHz |
| Maximum Dual Supply Voltage | 9 V | 9 V | 9 V |
| Minimum Dual Supply Voltage | 1.5 V | 1.5 V | 1.5 V |
| Operating Supply Voltage | 18 V | 18 V | 18 V |
| Product Type | Precision Amplifiers | Precision Amplifiers | Precision Amplifiers |
| PSRR Power Supply Rejection Ratio | 145 dB | 145 dB | 145 dB |
| Factory Pack Quantity | 50 | 1500 | 5000 |
| Subcategory | Amplifier ICs | Amplifier ICs | Amplifier ICs |
| Unit Weight | 0.004938 oz | 0.000423 oz | - |
| Moisture Sensitive | - | Yes | - |