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NJU77554 Datasheet Operational Amplifier

Manufacturer: New Japan Radio

Overview: NJU77550/NJU77551/NJU77552/NJU77554 1.7MHz, 50μA/ch, Excellent EMI Immunity, Rail-to-Rail Input/Output, Operational Amplifier.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

The NJU77550/NJU77551/NJU77552/NJU77554 are single, dual and quad rail-to-rail input and output single supply OpAmp, featuring low supply current of 50μA typical per amplifier, wide gain bandwidth product of 1.7MHz and a slew rate of 0.8V/μs.

Furthermore, operating voltage from 1.8V single supply can contribute to energy saving design, it is most suitable for battery equipment required low power.

Low input bias current makes NJU7755x series suitable for photodiode amplifiers, piezoelectric sensors, smoke detector and other applications with high-impedance applications.

Key Features

  • (V+=5V, Typical value).
  • High Efficiency: - GBW 1.7MHz - Supply Current 50μA/ch.
  • Rail-to-Rail Input and Output.
  • Supply Voltage 1.8V to 5.5V.
  • Integrated EMI filter EMIRR=75dB @f=900MHz.
  • Overvoltage Input Protection (Input Tolerant).
  • Unity-Gain stable.
  • Input Offset Voltage 5mV max.
  • Slew Rate 0.8V/μs.
  • Operating Temperature Range -55°C to 125°C.
  • Package NJU77550/NJU77551 SOT-23-5, SC-88A NJU77552 SOP8, MSOP8(TVSP8).
  • meet JEDE.

More Datasheets from New Japan Radio

Part Number Description
NJU77551 Operational Amplifier
NJU77552 Operational Amplifier
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NJU7757 LOW DROPOUT VOLTAGE REGULATOR
NJU7758 LOW DROPOUT VOLTAGE REGULATOR
NJU7744 LOW DROPOUT VOLTAGE REGULATOR
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NJU7007 LOW POWER AND LOW OFFSET VOLTAGE SUPER SMALL-SIZED SINGLE C-MOS OPERATIONAL AMPLIFIER
NJU7008 LOW POWER AND LOW OFFSET VOLTAGE SUPER SMALL-SIZED SINGLE C-MOS OPERATIONAL AMPLIFIER

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