Ground Noise Isolation Amplifier with Adjustable Differential Gain

Manufacturer's part number :


Manufacturer New Japan Radio

New Japan Radio

Description :

The NJM2795 is a ground noise isolation amplifier. It contains dual channel differential amplifier with Adjustable Differential Gain. It is developed for those car audio applications where long connections between head unit and other components are necessary and ground noise has to be eliminated.

Further the NJM2795 allow the user to alter the gain to optimize the signal-to-noise ratio of their system. It is useful in microphone amplifier applications.

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  • Dual Channel Differential Amplifier
  • Adjustable Differential Gain (+6dB to +52dB)
  • Operating Voltage (4.3 to 20V)
  • Operating Current (7mA typ.)
  • Common mode rejection ratio (80dB typ.)
  • Maximum Output Voltage (2Vrms min @ THD=1%)
  • Supply Voltage Rejection Ratio (65dB typ.)
  • Total Harmonic Distortion (0.005% typ.)
  • Equivalent Input Noise Voltage (2µVrms typ.@Gv=+20dB)
  • Bipolar Technology
  • Package Outline (SSOP14)
Features Similar products
Number of channels 2  

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Operating voltage (V) 4.3 to 20  
Stand-by No  
Mute No  
Package outline SSOP-14