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MC33078 - DUAL LOW NOISE OPERATIONAL AMPLIFIERS

General Description

The UTC MC33178 is a Bipolar dual operational amplifier with high performance concepts.

Its all NPN output stage exhibits no deadband crossover distortion, large output voltage swing, and an excellent phase and gain margin.

Key Features

  • S.
  • Dual supply operation from: ±5.0 V to ±18 V.
  • Low input offset voltage: 0.15mV.
  • Large output voltage swing: +14.1V/ -14.6V.
  • High slew rate: 7.0V/µs.
  • Low voltage noise: 4.5nV/ Hz.
  • Low total harmonic distortion: 0.002%.
  • High gain bandwidth product: 16MHz.
  • High open loop AC gain: 800 @ 20kHz.

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UNISONIC TECHNOLOGIES CO., LTD MC33078 Preliminary DUAL LOW NOISE OPERATIONAL AMPLIFIERS  DESCRIPTION The UTC MC33178 is a Bipolar dual operational amplifier with high performance concepts. Its all NPN output stage exhibits no deadband crossover distortion, large output voltage swing, and an excellent phase and gain margin. It also provides a low open loop high frequency output impedance with symmetrical source and sink AC frequency performance. This device use of high frequency PNP input transistors to produce amplifiers exhibiting low input voltage noise with high gain bandwidth product and slew rate.  FEATURES * Dual supply operation from: ±5.0 V to ±18 V * Low input offset voltage: 0.15mV * Large output voltage swing: +14.1V/ -14.6V * High slew rate: 7.