MC33272A

高性能运算放大器 HIGH PERFORMANCE OPERATIONAL AMPLIFIERS

Single Supply, High Slew Rate, Low Input Offset Voltage Operational Amplifiers

The MC33272/74 series of monolithic operational amplifiers are quality fabricated with innovative Bipolar design concepts. This dual and quad operational amplifier series incorporates Bipolar inputs along with a patented Zip−R−Trim element for input offset voltage reduction. The MC33272/74 series of operational amplifiers exhibits low input offset voltage and high gain bandwidth product.

Features

•Input Offset Voltage Trimmed to 100 V Typ

•Low Input Bias Current: 300 nA

•Low Input Offset Current: 3.0 nA

•High Input Resistance: 16 M

•Low Noise: 18 nV/  Hz √ @ 1.0 kHz

•High Gain Bandwidth Product: 24 MHz @ 100 kHz

•High Slew Rate: 10 V/s

•Power Bandwidth: 160 kHz

•Excellent Frequency Stability

•Unity Gain Stable: w/Capacitance Loads to 500 pF

•Large Output Voltage Swing: +14.1 V/ −14.6 V

•Low Total Harmonic Distortion: 0.003%

•Power Supply Drain Current: 2.15 mA per Amplifier

•Single or Split Supply Operation: +3.0 V to +36 V or ±1.5 V to ±18 V

•ESD Diodes Provide Added Protection to the Inputs

•Pb−Free Packages are Available

•NCV Prefix for Automotive and Other Applications Requiring Site and Control Changes