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Home > NJR > Volume Control

NJU72340AFH3 8 Channel Volume IC

Features | Pricing | Description | Datasheet

End of life

LQFP-52

Pricing

This product is now at end of life.

To arrange a last time buy or discuss alternative parts, please contact us.

Technical specifications

Number of Channels	8
Supply Voltage (minimum)	±4.5V
Supply Voltage (maximum)	±7.5V
Volume Range	+31.5 to -95.0dB/0.5dBstep, mute
Input Selector	8-input/2-Output (Stereo:8,Mono:1)
Interface	2-Wired Serial

Please also refer to the Datasheets & Resources tab.

Features

8-input 2-output selector
REC Output
Input Selector Gain Control: 0, -5, -6, -7, -9, -11, -12, -13dB

Full description

The NJU72340A is an 8-channel electronic volume control IC with input Selector. It includes an 8-in 2-out audio selector, REC Output and Multi-channel inputs.

It provides low noise and low distortion characteristics via resistance ladder circuit. All functions are controlled via the two-wired serial bus.

The NJU72340A is suitable for multi-channel audio systems such as AV amplifiers and DVD receivers.

Moisture sensitivity level: 1
ISO9001 supplier
RoHS 3 (EU 2015/863)

Pack sizes & weights (for bulk orders) ? Pack size Refers to box sizes for larger shipments. Prices shown are for individual parts unless specified.
Tray	800

For scheduled orders and further information:

Datasheets & resources

Delivery rates

UK Customers

Orders below £100.00 can be delivered by 1st Class Post at a rate of £3.50 (allow 3-5 working days) or a next working day tracked courier at a rate of £9.00.

Orders above £100.00 are delivered by a next working day tracked courier at a rate of £9.00.

European Customers

Orders to European countries are delivered by a tracked courier at a rate of €19.50 (1-2 working days).

US/Canadian Customers

Orders below $110.00 can be delivered by Airmail at a rate of $9.00 (allow up to 10 working days) or by tracked courier at a rate of $30.00 (1-3 working days).

Orders above $110.00 are delivered by a tracked courier at a rate of $30.00 (1-3 working days).