MC33171P

低功耗，单电源运算放大器 Low Power, Single Supply Operational Amplifiers

Low Power Operational Amplifier, ± 22 Voltage Supply, 2.1 V/μs Typ. Slew Rate, 1.8 MHz Typ.

* Low supply current: 180 μA per amplifier

* Wide input common mode range, including ground VEE

* Large output voltage swing: -14.2 to +14.2 V with ± 15 V supplies

* Excellent phase margin: 60°

* Excellent gain margin: 15 dB

* Output short circuit protect

Quality bipolar fabrication with innovative design concepts are employed for the MC33171/72/74 series of monolithic operational amplifiers. These devices operate at 180 μA per amplifier and offer 1.8 MHz of gain bandwidth product and 2.1 V/μs slew rate without the use of JFET device technology. Although this series can be operated from split supplies, it is particularly suited for single supply operation, since the common mode input voltage includes ground potential VEE.