PRODUCT DESCRIPTION
The AD841 is a member of the Analog Devices family of wide bandwidth operational amplifiers. This high speed/high precision family includes, among others, the AD840, which is stable at a gain of 10 or greater, and the AD842, which is stable at a gain of two or greater and has 100 mA minimum output current drive. These devices are fabricated using Analog Devices’ junction iso lated complementary bipolar (CB) process. This process permits a combination of dc precision and wideband ac performance previously unobtainable in a monolithic op amp. In addition to its 40 MHz unity-gain bandwidth product, the AD841 offers ex tremely fast settling characteristics, typically settling to within 0.01% of final value in 110 ns for a 10 volt step.

FEATURES
   AC PERFORMANCE
   Unity-Gain Bandwidth: 40 MHz
   Fast Settling: 110 ns to 0.01%
   Slew Rate: 300 V/μs
   Full Power Bandwidth: 4.7 MHz for 20 V p-p into a 500 Ω Load

DC PERFORMANCE
   Input Offset Voltage: 1 mV max
   Input Voltage Noise: 13 nV/√Hz typ
   Open-Loop Gain: 45 V/mV into a 1 kV Load
   Output Current: 50 mA min
   Supply Current: 12 mA max

APPLICATIONS
   High Speed Signal Conditioning
   Video and Pulse Amplifiers
   Data Acquisition Systems
   Line Drivers
   Active Filters
   Available in 14-Pin Plastic DIP Hermetic Cerdip, 12-Pin TO-8 Metal Can
      and 20-Pin LCC    Packages
   Chips and MIL-STD-883B Parts Available