MC33178D

低功耗，低噪声运算放大器 Low Power, Low Noise Operational Amplifiers

The MC33178/9 series is a family of high quality monolithic amplifiers employing Bipolar technology with innovative high performance concepts for quality audio and data signal processing applications. This device family incorporates the use of high frequency PNP input transistors to produce amplifiers exhibiting low input offset voltage, noise and distortion. In addition, the amplifier provides high output current drive capability while consuming only 420A of drain current per amplifier. The NPN output stage used, exhibits no deadband crossover distortion, large output voltage swing, excellent phase and gain margins, low open−loop high frequency output impedance, symmetrical source and sink AC frequency performance.

Features

•600 Ω Output Drive Capability

•Large Output Voltage Swing

•Low Offset Voltage: 0.15 mV Mean

•Low T.C. of Input Offset Voltage: 2.0 V/°C

•Low Total Harmonic Distortion: 0.0024% @ 1.0 kHz w/600Ω Load

•High Gain Bandwidth: 5.0 MHz

•High Slew Rate: 2.0 V/s

•Dual Supply Operation: ±2.0 V to ±18 V

•ESD Clamps on the Inputs Increase Ruggedness without Affecting Device Performance

•Pb−Free Packages are Available