NJW1152

Features:

·Operating Voltage 8 to 13V
·I²C BUS Interface
·Low Noise Master Volume
·BBE Sound Enhancement (Low Boost and High Boost: 12dB max.)
·AGC circuit.
·Original 3D Surround/Simulated Stereo
·Bi-CMOS Technology
·Package Outline SOP40


Pinout




Specifications

Parameter	Symbol	Rating	Units
Power Supply Voltage	VDD	14	V
Power Dissipation	PD	700	V
Operating Temperature Range	Topr	-40 to +85	mW
Storage Temperature	Tstg	-40 to +125	°C

Description

The NJW1152 is a sound processor with sound enhancement (BBE). It includes all of functions processing audio signal for TV, such as tone control, balance, volume, mute, and AGC functions.

Also the NJW1152 performs surround and sound enhancement. The sound enhancement regenerates high definitive and nearly real sound.

All of internal status and variables of NJW1152 are controlled by I²C BUS Interface.