The MC33102 dual operational amplifier is an innovative design concept that has two separate states, a sleep mode and an awake mode. In sleep mode, the amplifier is active and waiting for an input signal. When a signal is applied causing the amplifier to source or sink 160 A (typically) to the load, it will automatically switch to the awake mode which offers higher slew rate, gain bandwidth, and drive capability.

• Two States: “sleep mode” (Micropower) and “awake mode” (High Performance)

• Switches from Sleep Mode to Awake Mode in 4.0 s when Output Current Exceeds the Threshold Current (RL = 600 Ω)

• Independent Sleep Mode Function for Each Op Amp

• Standard Pinouts − No Additional Pins or Components Required

• Sleep Mode State − Can Be Used in the Low Current Idle State as a Fully Functional Micropower Amplifier

• Automatic Return to Sleep Mode when Output Current Drops Below Threshold

• No Deadband/Crossover Distortion; as Low as 1.0 Hz in the Awake Mode

• Drop−in Replacement for Many Other Dual Op Amps

• ESD Clamps on Inputs Increase Reliability without Affecting Device Operation