SC9235S Datasheet

SC9235S 2-CH ELECTRONIC VOLUME CONTROLLER

The SC9235 is an optimum CMOS IC which has been designed for electronization of volume control of audio equipment, etc. 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 leve.

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 level meter. * Polysilicon resistors enables low-distortion, high-performance volume systems. * Volume level remains in backup mode with low current consumption. * Package is DIP16 and SOP16. ORDERING INFORMATION Part No. SC9235 SC9235S SC9235A Package DIP-16-300-2.54 SOP-16-225-1.27 SOP-16-375-1.27 BLOCK DIAGRAM HANGZHOU SILAN MICROELECTRONICS CO.,LTD Http: www.silan.com.cn REV:1.1 2005.10.10 Page 1 of 10 .