Pin-to-Pin Comparison onsemi vs ADI
| Parameter | Units | NCS20166 | AD8605ARTZ-R2 |
|---|---|---|---|
| Manufacturer | onsemi | Analog Devices Inc. | |
| Supply Voltage Range | V | 3 to 5.5 | 2.7 to 5.5 |
| Quiescent Current (max) | mA | 1.55 | 1.4 |
| Gain Bandwidth (typ) | MHz | 10 | 10 |
| Input Offset Voltage (max @ 25°C) | µV | ±550 | ±75+ |
| Offset Voltage Drift (max) | µV/°C | 5 | 4.5 |
| Input Bias Current (max @ 25°C) | pA | 1 | 1 |
| CMRR (typ) | dB | 92 | 90 |
| PSRR (typ) | dB | 89 | 90 |
| AVOL (typ) | dB | 120 | 120 |
| Noise 0.1 to 10Hz | µVpp | 3 | 2.3 |
| Voltage Noise Density @1kHz | nV/√Hz | 10 | 8 |
| Settling Time to 0.01% | µs | 1 | 1 |
| Slew Rate (average of rise/fall) | V/µs | 4-Jun | 5 |
Please review the datasheets to ensure the alternative will work for your application.