MAX5486EUG+T Maxim Integrated Products, MAX5486EUG+T Datasheet - Page 12

• Manufacturer Part Number: MAX5486EUG+T
• Description: IC CNTRL VOL STEREO 24TSSOP
• Manufacturer: Maxim Integrated Products
• Type: Stereo Audio Volume Controlr

Specifications of MAX5486EUG+T

• Applications: Automotive Systems, Desktop Audio, Set-Top Boxes
• Mounting Type: Surface Mount
• Package / Case: 24-TSSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Stereo Volume Control with Pushbutton
Interface
Figure 4a. Wiper Transition Timing Diagram—Suppression Circuitry Active
12
______________________________________________________________________________________
DN OR UP
USER PRESSES PUSHBUTTON
WIPER MOTION
1
0
V
V
H
L
IS BOUNCING
CONTACT
SWITCH
STABLE LOW, t
DEBOUNCE BY
WAITING FOR
IS STABLE
CONTACT
SWITCH
t
IPW
IPW
CROSSING, t
FIRST ZERO
WAIT FOR
INPUT ACCEPTED
t
WS
WIPER MOVES HERE
WS
2dB
STEPS
IS BOUNCING
CONTACT
SWITCH
STABLE HIGH, t
DEBOUNCE BY
WAITING FOR
t
HPW
HPW
READY TO ACCEPT
ANOTHER KEYPRESS