MC3403D

The MC3403D is a quad Operational Amplifier with true differential inputs. The device has electrical characteristics similar to the popular UA741. However the MC3403, has several distinct advantages over standard operational amplifier types in single supply applications. The quad amplifier can operate at supply voltage as low as 3V or as high as 36V with quiescent currents about one third of those associated with the UA741 (on a per amplifier basis). The common-mode input range includes the negative supply, thereby eliminating the necessity for external biasing components in many applications.

• Internally compensated
• Short-circuit protected outputs
• Class AB output stage for minimal crossover distortion
• 500nA Maximum low input bias current
• ±36V Differential input voltage
• 500mW Power dissipation
• 60° Phase margin
• 10μV/°C Input offset voltage drift
• 50pA/°C Input offset current drift

Applications

Power Management