ADA4627-1

Data Sheet 30 V, High Speed, Low Noise, Low Bias Current, JFET Operational Amplifier ADA4627-1/ADA4637-1 FEATURES Low offset voltage: 200 μV maximum Offset drift: 1 μV/°C typical Very low input bias current: 5 pA maximum Extended temperature range: −40°C to +125°C ±5 V to ±15 V dual supply ADA4627-1 GBW: 19 MHz ADA4637-1 GBW: 79 MHz Voltage noise: 6.1 nV/√Hz at 1 kHz ADA4627-1 slew rate: 82 V/μs ADA4637-1 slew rate: 170 V/μs High gain: 120 dB typical High CMRR: 116 dB typical High PSRR: 112 dB typical APPLICATIONS High impedance sensors Photodiode amplifier Precision instrumentation Phase-locked loop filters High end, professional audio DAC output amplifier ATE Medical GENERAL DESCRIPTION The ADA4627-1/ADA4637-1 are wide bandwidth precision amplifiers featuring low noise, very low offset, drift, and bias current. The devices operate from ±5 V to ±15 V dual supply. The ADA4627-1/ADA4637-1 provide benefits previously found in few amplifiers. These amplifiers combine the ...