NJW1143 - New Japan Radio

NJW1143 AUDIO PROCESSOR

The NJW1143 is an audio processor which includes volume, balance, tone control, surround, simulated stereo and AGC function. Also the NJW1143 features high precision characteristics about channel balance, it is less than ±1.0dB at –70dB attenuation. 2 All of internal status and variables are controlled by I C BUS. Selectable 4-slave address is applicable to .

Features

high precision characteristics about channel balance, it is less than ±1.0dB at
  –70dB attenuation. 2 All of internal status and variables are controlled by I C BUS. Selectable 4-slave address is applicable to multi-speaker system. It is suitable for any TV set. s PACKAGE OUTLINE NJW1143M s FEATURES q Operating Voltage 8 to 13V 2 q I C BUS Interface (Fast mode applicable, Selectable 4-Slave address, 3V I/F applicable) q Low Output Noise 2 q AGC Circuit (Selectable 4-stage compression level via I C BUS) q "eala" (NJRC Surround) q Simulated Surround q Bi-CMOS Technology q Package Outline DMP24 .