ADI ADA4001-2ARZ

J-FETRail-to-Rail16,7 МГц

Overview

The ADA4001-2ARZ is a dual JFET Operational Amplifier features low input bias current, low input voltage noise, low input current noise and rail-to-rail output. The combination of low offset, low noise and very low input bias currents makes this amplifier especially suitable for high impedance sensor amplification and precise current measurements using shunts. The combination of DC precision, low noise and fast settling time results in superior accuracy in electronic measurement and automated test equipment. Unlike many competitive amplifiers, the ADA4001-2ARZ maintains fast settling performance even with substantial capacitive loads. Unlike many older JFET amplifiers, the ADA4001-2ARZ does not suffer from output phase reversal when input voltages exceed the maximum common-mode voltage range. Fast slew rate and great stability with capacitive loads make the ADA4001-2ARZ a perfect fit for high-performance filters.

Features

Applications

• Inverse/same-phase proportional circuit
• Addition operation circuits
• Subtraction operation circuits
• single/dual op amp sum and difference circuits
• Integrator circuits
• Differentiator circuits
• Logarithmic operation circuits
• Exponential operation circuits
• Multiplication circuits
• Division circuits