TP5591

Low Noise, 1.8V, 3.3MHz, RRIO, Zero Drift Single Op-amps

• LOW OFFSET VOLTAGE: 20 μV (Max)

• ZERO DRIFT: 0.01 μV/°C

• Ultra-low Noise:

  • Input Noise Voltage: 17 nV/√Hz at 1 kHz

  • 0.1Hz to 10Hz Noise Voltage: 370 nVPP

  • 1/f Noise Corner Down to 0.1Hz

• 3.3 MHz Bandwidth, 2.5 V/μs Slew Rate

• Low Supply Current: 470 μA per Amplifier

• Single-Supply Operation Down to +1.8V

• Low Input Bias Current: 60 pA

• High Gain, 127 dB High CMRR & PSRR

• Overload Recovery Time: 35 μs

• Rail-to-Rail Input and Output Swing

• –40°C to 125°C Operation Range

Medical Instrumentation ? Temperature Measurements ? Precision current sensing ? Precision Low Drift, Low Frequency ADC Drivers ? Process Control Systems ? Precision Voltage Reference Buffers