PA3332

Preliminary

CMOS IC

UNISONICTECHNOLOGIESCO.,LTD

9 of 9

www.unisonic.com.tw

QW-R502-488.b



TYPICAL APPLICATION CIRCUIT

Table 1. Logical Truth Table

OUTPUT

Mute

1IN /IN2

Shutdown

Input

L/R Out+

L/R Out-

Mode

X

X

High

X

-

-

Shutdown (Mute)

Low

Low

Low

L/R IN1

Output

Output

BTL

Low

High

Low

L/R IN2

Output

Output

BTL

High

Low

Low

L/R IN1

Output

-

Mute

High

High

Low

L/R IN2

Output

-

Mute

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.