NJU72344 2-CHANNEL ELECTRONIC VOLUME GENERAL DESCRIPTION The NJU72344 is a 2 channels electronic volume IC.
The NJU72344 has many characteristics that are useful in audio application, such as low noise, low distortion, and wide operating voltage range.
All functions are controlled by 2-wired serial BUS interface.
PACKAGE OUTLINE NJU72344V FEATURES  Operating Voltage  Volume   Low Distortion  Low Noise  External Mute Control  Zero Cross Detection  2-wired serial BUS Control  CMOS Technology  Package    BLOCK DIAGRAM ±4.
5 to ±7.
5V 0 to -95dB/1dBstep, Mute 0, +3, +6, +12, +18, +24dB 0.
001% typ.
-114dBV typ.
SSOP14  PIN CONFIGURATION InA OutA InB OutB Control Logic Ze...

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