SC9235 Description
The SC9235 is an optimum CMOS IC which has been designed for electronization of volume control of audio equipment, etc.
SC9235 Key Features
- Attenuation can be controlled from 0dB to -78dB by up, down input
- This IC have 20dB tap for loudness circuit
- This IC features a built-in DC output circuit (7 level) for volume
- Polysilicon resistors enables low-distortion, high-performance
- Volume level remains in backup mode with low current
- Package is DIP16 and SOP16