AES E-Library

AES E-Library

A Single-Chip Solution for Stereo Volume Control

Document Thumbnail

A CMOS stereo volume control has been designed specifically for digital control of analog audio signals. It features a 3-wire interface that controls two independent audio channels with 95.5 dB of attenuation and 31.5 dB of gain with 0.5-dB resolution. Zipper noise has been virtually eliminated with the implementation of zero-crossing detection. The part achieves a 0.0007% THD over a 20-Hz to 20-kHz bandwidth.

AES Conference:
Paper Number:
Publication Date:

Click to purchase paper as a non-member or login as an AES member. If your company or school subscribes to the E-Library then switch to the institutional version. If you are not an AES member and would like to subscribe to the E-Library then Join the AES!

This paper costs $33 for non-members and is free for AES members and E-Library subscribers.

Learn more about the AES E-Library

E-Library Location:

Start a discussion about this paper!

AES - Audio Engineering Society