UA2311

CMOS IC

UNISONICTECHNOLOGIESCO.,LTD

5

www.unisonic.com.tw

QW-R502-043,A

APPLICATION CIRCUIT

A typical example of CD-ROM application is showed as below. It features typical decoupling components and a

second-order analog post-filter stage providing a line output.

NC

GND

DATA

WS

BCK

UTC UA2311

1000pF

7.5K

7.5K

470pF

+

-

+

-

470pF

7.5K

7.5K

100nF

47μF

10

1000pF

Right Channel

Audio Output

Left Channel

Audio Output

UTC assumes no responsibility for equipment failures that result from using products at values that

exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or

other parameters) listed in products specifications of any and all UTC products described or contained

herein. UTC products are not designed for use in life support appliances, devices or systems where

malfunction of these products can be reasonably expected to result in personal injury. Reproduction in

whole or in part is prohibited without the prior written consent of the copyright owner. The information

presented in this document does not form part of any quotation or contract, is believed to be accurate

and reliable and may be changed without notice.