DESCRIPTION
●The OPA209 series of precision operational amplifiers achieve very low voltage noise density (2.2nV/√Hz) with a supply current of only 2.5mA (max). This series also offers rail-to-rail output swing, which helps to maximize dynamic range.
●FEATURES
●• LOW VOLTAGE NOISE: 2.2nV/√Hz at 1kHz
●• 0.1Hz to 10Hz NOISE: 130nVPP
●• LOW QUIESCENT CURRENT: 2.5mA/Ch (max)
●• LOW OFFSET VOLTAGE: 150μV (max)
●• GAIN BANDWIDTH PRODUCT: 18MHz
●• SLEW RATE: 6.4V/μs
●• WIDE SUPPLY RANGE:
● ±2.25V to ±18V, +4.5V to +36V
●• RAIL-TO-RAIL OUTPUT
●• SHORT-CIRCUIT CURRENT: ±65mA
●• AVAILABLE IN SOT23-5, MSOP-8, SO-8, AND TSSOP-14 PACKAGES
●APPLICATIONS
●• PLL LOOP FILTERS
●• LOW-NOISE, LOW-POWER SIGNAL PROCESSING
●• LOW-NOISE INSTRUMENTATION AMPLIFIERS
●• HIGH-PERFORMANCE ADC DRIVERS
●• HIGH-PERFORMANCE DAC OUTPUT AMPLIFIERS
●• ACTIVE FILTERS
●• ULTRASOUND AMPLIFIERS
●• PROFESSIONAL AUDIO PREAMPLIFIERS
●• LOW-NOISE FREQUENCY SYNTHESIZERS
●• INFRARED DETECTOR AMPLIFIERS
●• HYDROPHONE AMPLIFIERS
