OP285中文资料亚德诺数据手册PDF规格书

GENERAL DESCRIPTION

The OP285 is a precision high-speed amplifier featuring the Butler Amplifier front-end. This new front-end design combines the accuracy and low noise performance of bipolar transistors with the speed of JFETs. This yields an amplifier with high slew rates, low offset and good noise performance at low supply currents. Bias currents are also low compared to bipolar designs.

FEATURES

   Low offset voltage: 250 μV

   Low noise: 6 nV/√Hz

   Low distortion: 0.0006

   High slew rate: 22 V/μs

   Wide bandwidth: 9 MHz

   Low supply current: 5 mA

   Low offset current: 2 nA

   Unity-gain stable

   8-lead SOIC_N package

APPLICATIONS

   High performance audio

   Active filters

   Fast amplifiers

   Integrators