Datasheet Summary
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Low Noise Precision Difet ® OPERATIONAL AMPLIFIER
Features q LOW NOISE: 6nV/√Hz (10kHz) q LOW BIAS CURRENT: 1pA max q LOW OFFSET: 250µV max q LOW DRIFT: 2µV/°C max q HIGH OPEN-LOOP GAIN: 120dB min q HIGH MON-MODE REJECTION: 100dB min q AVAILABLE IN 8-PIN PLASTIC DIP AND 8-PIN SOIC PACKAGES
Substrate
APPLICA TIONS q PRECISION PHOTODIODE PREAMP q MEDICAL EQUIPMENT q OPTOELECTRONICS q DATA ACQUISITION q TEST EQUIPMENT
DESCRIPTION
The OPA124 is a precision monolithic FET operational amplifier using a Difet (dielectrical isolation) manufacturing process. Outstanding DC and AC performance characteristics allow its use in the most critical instrumentation applications....