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NJM4585 - Audio Operational amplifier

General Description

NJM4585 is a low noise bipolar input dual audio operational amplifier featuring 3.5nV/√Hz at 1 kHz.

Key Features

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  • Designed for High-Quality Sound.
  • Low Noise (f=1kHz) 3.5nV/ Hz.
  • Low Distortion 0.001%.
  • Slew Rate 6.8V/µs.
  • Gain Bandwidth Product (f=100kHz) 19MHz.
  • Open-Loop Voltage Gain 120dB.
  • Unity-Gain stable.
  • Bipolar Input.
  • Supply Voltage ±4V to ±18V.
  • Operating Temperature -40°C to +125°C.
  • Supply Current (All Amplifiers) 5mA typ.
  • Package DMP8.

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Other Datasheets by New Japan Radio

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NJM4585M Audio Operational amplifier
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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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NJM4585 Low Noise, Bipolar Input Dual, Audio Operational amplifier ■ DESCRIPTION NJM4585 is a low noise bipolar input dual audio operational amplifier featuring 3.5nV/√Hz at 1 kHz. The NJM4585 features Low distortion, high slew rate, wide bandwidth and high open-loop gain. In addition, unity-gain stable allows voltage-follower operation. These features make NJM4585 ideal for audio pre amplifier, microphone amplifier, line amplifier and other audio applications. NJM4585 operate over a wide temperature range of -40°C to +125°C, making this IC ideal for use in industrial measurement instruments. The NJM4585 is available in the 8-pin DMP8 packages. ■ FEATURES ●Designed for High-Quality Sound ●Low Noise (f=1kHz) 3.5nV/ Hz ●Low Distortion 0.001% ●Slew Rate 6.