max5440eagt Maxim Integrated Products, Inc., max5440eagt Datasheet - Page 15

• Manufacturer Part Number: max5440eagt
• Description: Max5440 Stereo Volume Control With Rotary Encoder Interface
• Manufacturer: Maxim Integrated Products, Inc.

H0
W0
L0
28
29
30
31
0
1
2
3
4
V
MAX5440
LOGIC
MUTE
______________________________________________________________________________________
GND
SHDN
RENCODEA
MODEIND
CLICK-AND-POP
SUPPRESSION
DEBOUNCE
CIRCUITRY
with Rotary Encoder Interface
POSITION COUNTER
45kΩ
DEBOUNCE
RENCODEB
UP/DOWN
BIAS
TIMING AND CONTROL
45kΩ
DEBOUNCE
MODE
BIAS GENERATOR
V
Stereo Volume Control
DD
45kΩ
DEBOUNCE
V
MUTE
SS
POSITION COUNTER
CLICK-AND-POP
V
SUPPRESSION
45kΩ
LOGIC
CIRCUITRY
DEBOUNCE
MIDBIAS
UP/DOWN
LEDIND0
LEDIND1
Functional Diagram
LEDIND2
LEDIND3
MUTE
LEDIND4
28
29
30
31
0
1
2
3
4
W1
H1
L1
15