Features
- Ultra-low noise:
- Voltage noise: 2.9 nV/√Hz at 10 kHz
- Current noise: 6 fA/√Hz at 1 kHz
- Low distortion:
- 0.000029% (–131 dB) at 1 kHz
- 0.000035% (–129 dB) at 20 kHz
- High open-loop gain: 150 dB
- High output current: 100 mA
- Low input bias current: 10 pA
- Slew rate: 24 V/μs
- Gain bandwidth product: 53 MHz
- Rail-to-rail output
- Wide supply range: ±2.25 V to ±18 V or 4.5 V to 36 V
- Quiescent current: 3.9 mA per channel
Datasheet
OPA1656 Datasheet (PDF)
