DESCRIPTION

The SC9260 and SC9260S are an optimum CMOS with I2C interface on Chip, which has been designed for electrification of volume control of audio equipment, etc.

FEATURES

* Attenuation can be controlled from 0dB to -78dB by 2dB/step.

* This ICs feature a built-180in loudness circuit.(20dB tap)

* The volume, balance and loudness circuits can be controlled by I2C series data.

* CS (Chip Select) input allows control of up to 2 of this chip on the same bus.

* Use Polysilicon resistors enable low-distortion, high-performance volume system.

* Package is DIP-16 and SOP-16

APPLICATIONS

* Digital volume control Radio

* CD, VCD and DVD system volume control

* DTS system volume control

* Audio system volume control