NJU7392

2-Channel Pushbutton Interface EVR with eala Stereo Expander

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Description

The NJU7392 is a 2-channel electronic volume which include a Volume control, 2-in stereo input selector (with 1 x Differential input), eala Stereo Expander control (Stereo enhancement for narrow speakers), Bass boost control with ALC feature and a Stand-by function (Power-saving mode).The NJU7392 has also built-in push button interface for its volume, Bass Boost and eala Stereo Expander controls - making application possible without the use of micro-controller.The NJU7392 is suitable for low power application and also for application with narrow speaker such as mobile audio player and cradle speaker for mobile game.

Spec

	Consumer
Supply Voltage	2.7V to 5.5V
Channel	2ch.
Volume Range	0 to -68dB
Input Selector	2-input/1-output (Differential 1/ Single end 1)
Control	Push Button
Function	eala Stereo Expander Bass Boost
Low Output Noise	20µVrms typ. (eala Stereo Expander : ON))
Wide Operating Temperature	-40°C to 85°C
Junction Temp.	125°C
Package	SSOP32
Note 1	Pushbutton interface EVR (0 to -68dB, MUTE)
Note 2	Low operating current (5mA typ. (Active mode)1µA typ. (stand-by mode))

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Quality &
Packages

Product Name	Compatibility	Package	Marking	Reliability
NJU7392V		SSOP32	-	NJU-2a-s-r

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.