AD8620 Datasheet

• Low Noise 6 nV/√Hz
• Low Offset Voltage: 100 µV Max
• Low Input Bias Current 10 pA Max
• Fast Settling: 600 ns to 0.01%
• Low Distortion
• Unity Gain Stable
• No Phase Reversal
• Dual-Supply Operation: ±5 V to ±13 V

• Photodiode amplifiers
• ATE
• Instrumentation
• Sensors and controls
• High performance filters
• Fast precision integrators
• High performance audio

The AD8620 (dual) are very high precision JFET input amplifiers featuring ultralow offset voltage and drift, very low input voltage and current noise, very low input bias current, and wide bandwidth.

Applications for the AD8620 include electronic instruments; ATE amplification, buffering, and integrator circuits; CAT/MRI/Ultrasound medical instrumentation; instrumentation quality photodiode amplification; fast precision filters (including PLL filters); and high quality audio.

The AD8620 is available in the narrow 8-lead SOIC package.