MAX11041 Maxim, MAX11041 Datasheet - Page 7
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MAX11041
Manufacturer Part Number
MAX11041
Description
The MAX11041 wired remote controller converts up to 30 different pushbuttons into an I²C register
Manufacturer
Maxim
Datasheet
1.MAX11041.pdf
(17 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MAX11041ETC+
Manufacturer:
Maxim Integrated Products
Quantity:
135
Figure 2. Recommended FORCE and SENSE Configuration
Table 1. Control Register
Table 2. FIFO Data Format
X = Don’t care.
Keypress type (MAX11041)
Keypress duration
C4–C0
BITS
C7
C6
C5
READ/WRITE
FIFO DATA
MAX11041
R/W
R/W
—
R
____________________________________________________________________________________
FORCE
SENSE
CIRCUIT
AUDIO
C
R
SENSE
POWER-UP STATE
10nF
SENSE
TO
Not used
10kΩ
1
0
1
OF
CONNECTION
K7
JACK/PLUG
0 = FORCE is high-impedance
1 = FORCE is not high-impedance (normal operation)
0 = Normal operation
1 = Power-down state, full reset
1 = FIFO is empty
0 = FIFO is not empty
Reading/writing has no effect
K6
T6
Wired Remote Controller
WIRED REMOTE CONTROLLER
R
R
R
SW0
SW30
SW1
K5
T5
R
JACK
K4
T4
BIT NAMES
SWITCH
HOLD
DESCRIPTION
K3
T3
K2
T2
K1
T1
K0
T0
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