Description

The CXA1846AM/AN is an electrical volume control IC for use in car radios/stereos and radiocassette recorders featuring serial data control. It has improved over the CXA1846M/N by reducing the ‘pop’ noise during volume level-switchings.

Features

• Volume adjustment (0dB to –87dB, – ∞dB)

• Balance

• Serial data control (DATA, CLK, CE)

• Single 8V power supply

• Zero-cross detection circuit