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
OPA1655 Datasheet (PDF)