The MC33272ADG is a single-supply monolithic low input offset voltage Operational Amplifier quality fabricated with innovative bi-polar design concepts. This dual operational amplifier series incorporates bi-polar inputs along with a patented Zip-R-Trim element for input offset voltage reduction. The MC33272 series of operational amplifier exhibits low input offset voltage and high gain bandwidth product. Dual-doublet frequency compensation is used to increase the slew rate while maintaining low input noise characteristics. All NPN output stage exhibits no dead-band crossover distortion, large output voltage swing and an excellent phase and gain margin. It also provides a low open loop high frequency output impedance with symmetrical source and sink AC frequency performance.