Rainbow Electronics MAX5457 User Manual

Page 13

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background image

MAX5456/MAX5457

Stereo Audio Taper Potentiometers

with Pushbutton Interface

______________________________________________________________________________________

13

MUTE

V

SS

V

DD

V

LOGIC

GND

UP/BAL1

DN/BAL0

MODE

MAX5457

V

DD

/ 2

V

DD

/ 2

MAX9722

V

DD

V

DD

MAX4494

MAX4494

LEFT AUDIO

INPUT

RIGHT AUDIO

INPUT

INL-

INL+

SHDN

INR+

INR-

LEFT CHANNEL IN

RIGHT CHANNEL IN

H0

L0

W0

H1

L1

W1

V

LOGIC

V

DD

MODE_IND

SHDN

STEREO

HEADPHONE

OUTL

OUTR

V

DD

SV

DD

PGND

Figure 6. Volume/Balance Control

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