• X(Twitter)
  • Youtube
  • Linkedin
  • Newsletter

NJM2783 Series
Monaural Microphone Amplifier with ALC

Download Datasheet
ECAD Model: Learn more
  • Standard
  • RoHS
Package1
拡大
:q Package1
Package1
Package1

Description

The NJM2783 is a monaural microphone amplifier with auto level control function to avoid distortion due to clipping.The voltage gain and the limit level are adjustable by external resistors.It is suitable for mini component audio system, home audio system, karaoke and others.

Spec

Standard
Supply Voltage 2.7V to 13V
Channel 1ch.
Voltage Gain Typ. +20 to +63dB
Wide Operating Temperature -40°C to 85°C
Junction Temp. 125°C
Package SSOP14
Features Auto level control (ALC) function
Note 1 Additional Gain Amplifier (0dB/+20dB switchable)
Note 2 Auto level control (ALC) function (Adjustable the limit level by external resistors 200mVrms to 2Vrms)

Download Datasheet

Protections / Functions

Stand-by Mute Fine Tune Sensitivity

Functional Description

Functional Description

Search for similar products under conditions below.

Category:Audio Amplifiers

Sub Ctegory Microphone Amp.
Channel(ch) 1
Supply Voltage
min(V)		 2.7
Supply Voltage
max(V)		 13
Voltage Gain(dB) +20 to +63dB

Technical Documents

Quality & Packages

Product Name Compatibility Package Marking Reliability
NJM2783V
  • gradeConsumer
 SSOP14 - NJM-1-s-fr
  • Refer to the datasheets for the details on the product.
  • The package file or the datasheet includes package dimensions, taping specifications, taping reels dimensions, power dissipations, and recommended land pattern.

Buy / Contact

  • Purchase, Request for samples and documents
    Sales are made through distributors. Please contact your local distributors for any sales-related inquiry such as price.
  • Available from 1 piece!
    Our electronic device products are available through our authorized online distributors.
  • Technical Support
NJM2783 Series